---
title: "Contractor led turnkey PAS 2035 retrofit energy efficiency works"
ocid: "ocds-h6vhtk-02a41c"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-02a41c"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-02a41c.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-02a41c.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "CITY OF YORK COUNCIL"
published: "2024-05-15"
---

# Contractor led turnkey PAS 2035 retrofit energy efficiency works

Buyer: CITY OF YORK COUNCIL  
Current stage: Award  
OCID: ocds-h6vhtk-02a41c

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## Summary

The City of York Council has completed the procurement process for the "Contractor led turnkey PAS 2035 retrofit energy efficiency works" in the construction industry category. This tender was under the selective procurement method using a restricted procedure. The buying organisation, City of York Council, based in York, United Kingdom, awarded the contract to Clear Climate Ltd. The contract was signed on 27th February 2024.

This tender provides opportunities for businesses involved in construction work, specifically those specialising in energy efficiency retrofit installation works. Businesses with experience in quality retrofit energy efficiency measures and a focus on delivering value for money would be well-suited to compete in this tender. The location of the procurement process is within the City of York Council administrative area, presenting opportunities for local businesses in the construction sector.

## Notice

The Employer requires a range of Contractor led turnkey retrofit energy efficiency measures to be carried out to private homes within the City of York Council administrative area (the Contract Area) in accordance with PAS 2035 and the details set out or referred to in the Contract Particulars. Uploaded on behalf of the Employer by EN:Procure under the DPS for Energy Efficiency Retrofit Installation Works

### Lot Information

Cavity wall insulation including that installed in party walls (Yorkshire and Humber)

This lot will be for works predominantly in the region of Yorkshire & Humber but this may extend to other areas of the UK. The scope of works will include cavity wall insulation (that installed in party walls) and similar sundry works including but not limited to brick cleaning, replacement of wall ties, repointing and masonry repairs to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

Cavity wall insulation including that installed in party walls (East Midlands)

This lot will be for works predominantly in the East Midlands region of England but this may extend to other areas of the UK. The scope of works will include cavity wall insulation (that installed in party walls) and similar sundry works including but not limited to brick cleaning, replacement of wall ties, repointing and masonry repairs to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

Cavity wall insulation including that installed in party walls (North West)

This lot will be for works predominantly in the North West region of England but this may extend to other areas of the UK. The scope of works will include cavity wall insulation (that installed in party walls) and similar sundry works including but not limited to brick cleaning, replacement of wall ties, repointing and masonry repairs to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

Draught proofing (Yorkshire & Humber)

This lot will be for works predominantly in the Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include draughtproofing and air tightness measures to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

Draught proofing (East Midlands)

This lot will be for works predominantly in the East Midlands of England region but this may extend to other areas of the UK. The scope of works will include draught proofing and air tightness measures to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

Draught proofing (North West)

This lot will be for works predominantly in the North West of England region but this may extend to other areas of the UK. The scope of works will include draught proofing and air tightness measures to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

Energy efficient glazing and doors including replacement insulating glass units (Yorkshire & Humber)

This lot will be for works predominantly in the Yorkshire and Humber region but this may extend to other areas of the UK. The scope of works will include the installation of doors and windows to internal, external and communal areas to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

Energy efficient glazing and doors including replacement insulating glass units (East Midlands)

This lot will be for works predominantly in the East Midlands of England region but this may extend to other areas of the UK. The scope of works will include the installation of doors and windows to internal, external and communal areas to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

Energy efficient glazing and doors including replacement insulating glass units (North West)

This lot will be for works predominantly in the North West of England region but this may extend to other areas of the UK. The scope of works will include the installation of doors and windows to internal, external and communal areas to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of supply and fit, design and fit and design, supply and fit.

External wall insulation (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire & Humber but this may extend to other areas of the UK. The scope of works will include the completion of a wide range of external insulation works and associated ancillary works including extending rooflines and repositioning rainwater goods to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

External wall insulation (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the completion of a wide range of external insulation works and associated ancillary works including extending rooflines and repositioning rainwater goods to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

External wall insulation (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the completion of a wide range of external insulation works and associated ancillary works including extending rooflines and repositioning rainwater goods to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Flat roof insulation (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire & Humber but this may extend to other areas of the UK. The scope of works will include flat roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Flat roof insulation (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include flat roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Flat roof insulation (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include flat roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Floor Insulation (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include floor insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Floor Insulation (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include floor insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Floor Insulation (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include floor insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Hybrid wall insulation (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include hybrid wall insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Hybrid wall insulation (Eat Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include hybrid wall insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Hybrid wall insulation (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include hybrid wall insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Internal wall insulation (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include internal wall insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Internal wall insulation (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include internal wall insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Internal wall insulation (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include internal wall insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Loft insulation (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include loft insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Loft insulation (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include loft insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Loft insulation (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include loft insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Pitched roof insulation (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire & Humber but this may extend to other areas of the UK. The scope of works will include pitched roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Pitched roof insulation (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include pitched roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Pitched roof insulation (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include pitched roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Room-in-roof insulation (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include room-in-roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Room-in-roof insulation (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include room-in-roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Room-in-roof insulation (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include room-in-roof insulation works and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Multiple Insulation Measures and/or Draughtproofing (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include any combination of the following works: * Cavity wall insulation including that installed in party walls * Draught proofing * Energy efficient glazing and doors including replacement insulating glass units * External wall insulation * Flat roof insulation * Floor Insulation * Hybrid wall insulation * Internal wall insulation * Loft insulation * Pitched roof insulation * Room-in-roof insulation * All associated repairs, upgrades or replacements to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Multiple Insulation Measures and/or Draughtproofing (East Midlands)

This lot will be for works predominantly in East Midland region of England but this may extend to other areas of the UK. The scope of works will include any combination of the following works: * Cavity wall insulation including that installed in party walls * Draught proofing * Energy efficient glazing and doors including replacement insulating glass units * External wall insulation * Flat roof insulation * Floor Insulation * Hybrid wall insulation * Internal wall insulation * Loft insulation * Pitched roof insulation * Room-in-roof insulation * All associated repairs, upgrades or replacements to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Multiple Insulation Measures and/or Draughtproofing (North West)

This lot will be for works predominantly in East Midland region of England but this may extend to other areas of the UK. The scope of works will include any combination of the following works: * Cavity wall insulation including that installed in party walls * Draught proofing * Energy efficient glazing and doors including replacement insulating glass units * External wall insulation * Flat roof insulation * Floor Insulation * Hybrid wall insulation * Internal wall insulation * Loft insulation * Pitched roof insulation * Room-in-roof insulation * All associated repairs, upgrades or replacements to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Condensing boilers, natural gas-fired and liquefied petroleum gas-fired and flue-gas heat recovery devices (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient condensing boilers, natural gas-fired and liquefied petroleum gas-fired, flue-gas heat recovery devices, system replacements and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Condensing boilers, natural gas-fired and liquefied petroleum gas-fired and flue-gas heat recovery devices (East Midlands)

This lot will be for works predominantly in East Midlands Region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient condensing boilers, natural gas-fired and liquefied petroleum gas-fired, flue-gas heat recovery devices, system replacements and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Condensing boilers, natural gas-fired and liquefied petroleum gas-fired and flue-gas heat recovery devices (North West)

This lot will be for works predominantly in North West Region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient condensing boilers, natural gas-fired and liquefied petroleum gas-fired, flue-gas heat recovery devices, system replacements and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Heating, hot water system, air conditioning or ventilation controls and components (CHP etc) (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient heating, hot water system, air conditioning or ventilation controls and components (CHP etc) and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Heating, hot water system, air conditioning or ventilation controls and components (CHP etc) (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient heating, hot water system, air conditioning or ventilation controls and components (CHP etc) and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Heating, hot water system, air conditioning or ventilation controls and components (CHP etc) (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient heating, hot water system, air conditioning or ventilation controls and components (CHP etc) and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Mechanical Ventilation with Heat Recovery (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient mechanical ventilation with heat recovery and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Mechanical Ventilation with Heat Recovery (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient mechanical ventilation with heat recovery and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Mechanical Ventilation with Heat Recovery (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient mechanical ventilation with heat recovery and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Warm-air heating systems (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient warm-air heating systems and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Warm-air heating systems (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient warm-air heating systems and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Warm-air heating systems (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient warm-air heating systems and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Electric storage heaters (including electric warm air heating units that incorporate heat storage) (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient electric storage heaters (including electric warm air heating units that incorporate heat storage) and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Electric storage heaters (including electric warm air heating units that incorporate heat storage) (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient electric storage heaters (including electric warm air heating units that incorporate heat storage) and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Electric storage heaters (including electric warm air heating units that incorporate heat storage) (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient electric storage heaters (including electric warm air heating units that incorporate heat storage) and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Lighting fittings, lighting systems and lighting system controls (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient lighting fittings, lighting systems, lighting system controls and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Lighting fittings, lighting systems and lighting system controls (East Midlands)

This lot will be for works predominantly in East Midland region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient lighting fittings, lighting systems, lighting system controls and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Lighting fittings, lighting systems and lighting system controls (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of energy efficient lighting fittings, lighting systems, lighting system controls and/or associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Solar PV (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of solar PV and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Solar PV (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of solar PV associated and ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Solar PV (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of solar PV and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Solar Thermal (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of solar thermal and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Solar Thermal (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of solar thermal and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Solar Thermal (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of solar thermal and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Air Source Heat Pumps (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of Air Source Heat Pump and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Air Source Heat Pumps (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of Air Source Heat Pump and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Air Source Heat Pumps (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of Air Source Heat Pump and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Ground Source Heat Pumps (Yorkshire & Humber

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of Ground Source Heat Pump and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Ground Source Heat Pumps (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of Ground Source Heat Pump and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Ground Source Heat Pumps (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of Ground Source Heat Pump and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Smart Heating Controls/Monitoring (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation & maintenance of smart heating controls/monitoring and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Smart Heating Controls/Monitoring (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation & maintenance of smart heating controls/monitoring and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Smart Heating Controls/Monitoring (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation & maintenance of smart heating controls/monitoring and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Integrated Systems (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation of integrated systems (including solar PV, battery storage and heat pumps) and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Integrated Systems (East Midlands)

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation of integrated systems (including solar PV, battery storage and heat pumps) and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Integrated Systems (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation of integrated systems (including solar PV, battery storage and heat pumps) and associated ancillary works to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Whole House Retrofit Solutions (combinations of any measures from 1A - 24A) (Yorkshire & Humber)

This lot will be for works predominantly in Yorkshire and Humber but this may extend to other areas of the UK. The scope of works will include the installation (in any combination of): * Cavity wall insulation including that installed in party walls * Draught proofing * Energy efficient glazing and doors including replacement insulating glass units (IGU) * External wall insulation * Flat roof insulation * Floor Insulation * Hybrid wall insulation * Internal wall insulation * Loft insulation * Pitched roof insulation * Room-in-roof insulation * Condensing boilers, natural gas-fired and liquefied petroleum gas-fired and flue-gas heat recovery devices * Heating, hot water system, air conditioning or ventilation controls and components (CHP etc) * Mechanical Ventilation with Heat Recovery * Warm-air heating systems * Electric storage heaters (including electric warm air heating units that incorporate heat storage) * Lighting fittings, lighting systems and lighting system controls * Solar PV * Solar Thermal * Air Source Heat Pump * Ground Source Heat Pump * Smart Heating Controls/Monitoring * Integrated Systems (Solar PV, battery storage and heat pump) * Any/all associated ancillary work to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Whole House Retrofit Solutions (combinations of any measures from 1B - 24B) (East Midlands))

This lot will be for works predominantly in East Midlands region of England but this may extend to other areas of the UK. The scope of works will include the installation (in any combination of): * Cavity wall insulation including that installed in party walls * Draught proofing * Energy efficient glazing and doors including replacement insulating glass units (IGU) * External wall insulation * Flat roof insulation * Floor Insulation * Hybrid wall insulation * Internal wall insulation * Loft insulation * Pitched roof insulation * Room-in-roof insulation * Condensing boilers, natural gas-fired and liquefied petroleum gas-fired and flue-gas heat recovery devices * Heating, hot water system, air conditioning or ventilation controls and components (CHP etc) * Mechanical Ventilation with Heat Recovery * Warm-air heating systems * Electric storage heaters (including electric warm air heating units that incorporate heat storage) * Lighting fittings, lighting systems and lighting system controls * Solar PV * Solar Thermal * Air Source Heat Pump * Ground Source Heat Pump * Smart Heating Controls/Monitoring * Integrated Systems (Solar PV, battery storage and heat pump) * Any/all associated ancillary work to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Whole House Retrofit Solutions (combinations of any measures from 1C - 24C) (North West)

This lot will be for works predominantly in North West region of England but this may extend to other areas of the UK. The scope of works will include the installation (in any combination of): * Cavity wall insulation including that installed in party walls * Draught proofing * Energy efficient glazing and doors including replacement insulating glass units (IGU) * External wall insulation * Flat roof insulation * Floor Insulation * Hybrid wall insulation * Internal wall insulation * Loft insulation * Pitched roof insulation * Room-in-roof insulation * Condensing boilers, natural gas-fired and liquefied petroleum gas-fired and flue-gas heat recovery devices * Heating, hot water system, air conditioning or ventilation controls and components (CHP etc) * Mechanical Ventilation with Heat Recovery * Warm-air heating systems * Electric storage heaters (including electric warm air heating units that incorporate heat storage) * Lighting fittings, lighting systems and lighting system controls * Solar PV * Solar Thermal * Air Source Heat Pump * Ground Source Heat Pump * Smart Heating Controls/Monitoring * Integrated Systems (Solar PV, battery storage and heat pump) * Any/all associated ancillary work to predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by members/licensees. This lot will be on the basis of fit, supply and fit, design and fit and design, supply and fit

Lot 1

The Employer requires a range of Contractor led turnkey retrofit energy efficiency measures to be carried out to private homes within the City of York Council administrative area (the Contract Area) in accordance with PAS 2035 and the details set out or referred to in the Contract Particulars. Uploaded on behalf of the Employer by EN:Procure under the DPS for Energy Efficiency Retrofit Installation Works

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/015415-2024 |
| Notice type | Tender Notice |
| Procurement type | Dynamic, Framework |
| Procurement category | Works |
| Procurement method | Selective |
| Procurement method details | Restricted procedure |
| Tender suitability | Not specified |
| Awardee scale | Large, SME |
| All stages | Tender, Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 15 May 2024 |
| Submission deadline | 16 Mar 2026 |
| Future notice date | Not specified |
| Award date | 7 Jun 2022 |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £3,514,047 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Active, Cancelled |
| Awards status | Active, Unsuccessful |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | CITY OF YORK COUNCIL |
| Additional buyers | CITY OF YORK COUNCIL (CONSORTIUM LEAD); CRAVEN DISTRICT COUNCIL; EN PROCURE LTD; EUROPEAN UNION; HARROGATE BOROUGH COUNCIL; HULL CITY COUNCIL; KIRKLEES COUNCIL; SELBY DISTRICT COUNCIL; WAKEFIELD AND DISTRICT HOUSING LIMITED; WAKEFIELD AND DISTRICT HOUSING LIMITED (WDH); YORKSHIRE HOUSING LIMITED |
| Locality | SHEFFIELD |
| Post town | Sheffield |
| Postcode | S9 1JQ |
| Country | England |
| ITL 1 | TLE Yorkshire and The Humber |
| ITL 2 | TLE2 North Yorkshire |
| ITL 3 | TLE21 York |
| Local authority | York |
| Electoral ward | Micklegate |
| Westminster constituency | York Central |
| Delivery location | TLD North West (England), TLE Yorkshire and The Humber, TLE11 Kingston upon Hull, City of, TLF East Midlands (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 6 |
| Supplier names | CLEAR CLIMATE; CONCEPT HEATING SYSTEMS; E.ON ENERGY INSTALLATION SERVICES; E.ON ENERGY SOLUTIONS; EQUANS REGENERATION; ROTHWELL PLUMBING SERVICES |

## CPV Codes

### Divisions

- 09 - Petroleum products, fuel, electricity and other sources of energy
- 45 - Construction work
- 50 - Repair and maintenance services
- 72 - IT services: consulting, software development, Internet and support

### Codes

- 09300000 - Electricity, heating, solar and nuclear energy
- 45000000 - Construction work
- 45200000 - Works for complete or part construction and civil engineering work
- 45300000 - Building installation work
- 45310000 - Electrical installation work
- 45321000 - Thermal insulation work
- 45400000 - Building completion work
- 45421100 - Installation of doors and windows and related components
- 45421110 - Installation of door and window frames
- 45421112 - Installation of window frames
- 45421130 - Installation of doors and windows
- 45421132 - Installation of windows
- 45421140 - Installation of metal joinery except doors and windows
- 50000000 - Repair and maintenance services
- 72000000 - IT services: consulting, software development, Internet and support

## Release History

- 15 May 2024 at 10:33 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/015415-2024
- 3 Jan 2024 at 16:52 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/000167-2024
- 2 Nov 2023 at 16:05 - TenderUpdate - Tender Notice - https://www.find-tender.service.gov.uk/Notice/032482-2023
- 2 Nov 2023 at 11:50 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/032417-2023
- 27 Sep 2023 at 09:51 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/028472-2023
- 27 Sep 2023 at 09:33 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/028466-2023
- 12 Oct 2022 at 11:04 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/028672-2022
- 12 Oct 2022 at 11:02 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/028671-2022
- 24 Jun 2022 at 09:47 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/017274-2022
- 27 Jul 2021 at 17:14 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/007339-2021
- 16 Apr 2021 at 07:24 - TenderUpdate - Tender Notice - https://www.find-tender.service.gov.uk/Notice/007997-2021

## Notice URLs

- http://www.efficiencynorth.org
- https://procontract.due-north.com/Advert?advertId=13ac382b-c990-eb11-810c-005056b64545&fromProjectDashboard=True
- https://uk.eu-supply.com/ctm/Company/CompanyInformation/Index/104102
- https://www.efficiencynorth.org/procure
- https://www.efficiencynorth.org/procure/
- https://www.efficiencynorth.org/procure/frameworks/dps/dps-for-energy-efficiency-retrofit-installation-co
- https://www.efficiencynorth.org/procure/frameworks/refurbishment-and-improvements/installers
- https://www.hull.gov.uk/
- https://www.lfha.co.uk/
- https://www.yorkha.org.uk/

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-02a41c. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-02a41c.json.