---
title: "Retrofit and Decarbonisation Framework"
ocid: "ocds-kuma6s-134076"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-kuma6s-134076"
markdown_url: "https://d3tenders.com/contract/ocds-kuma6s-134076.md"
json_url: "https://d3tenders.com/contract/ocds-kuma6s-134076.json"
source: "Sell2Wales"
current_stage: "Planning"
buyer: "LHC FOR THE WELSH PROCUREMENT ALLIANCE (WPA)"
published: "2023-08-15"
---

# Retrofit and Decarbonisation Framework

Buyer: LHC FOR THE WELSH PROCUREMENT ALLIANCE (WPA)  
Current stage: Planning  
OCID: ocds-kuma6s-134076

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## Summary

The LHC for the Welsh Procurement Alliance (WPA) is planning a tender for a Retrofit and Decarbonisation Framework. The framework aims to support clients in achieving net zero targets by offering works in building insulation, heating systems, solar PV, maintenance of renewable systems, and consultancy services. The tender is expected to be released in early January 2024, with engagement events planned both online and in person.

This opportunity presents various business prospects for companies involved in energy efficiency, construction, consultancy services, and renewable technologies. Businesses specialising in retrofitting, decarbonisation, renewable energy, and building maintenance would be well-suited to participate in this tender and contribute to the sustainable development goals of the Welsh Procurement Alliance.

## Notice

This is a Prior Information Notice (PIN) to provide awareness of an upcoming framework tender for Retrofit, Decarbonisation and Energy Efficiency works. The Retrofit and Decarbonisation Framework Works Framework N9 (working title) will be the successor to LHC's successful Energy Efficiency Framework (N8). The new framework will be designed to support clients with delivering a range of retrofit and decarbonisation measures on their journey to achieving net zero targets. This opportunity has been listed on behalf of LHC Procurement Group (LHC) and our regional entities: Welsh Procurement Alliance (WPA) Scottish Procurement Alliance (SPA) Consortium Procurement Construction (CPC) LHC London and South East (LSE) South-West Procurement Alliance (SWPA) The full scope of this framework will be defined following engagement with clients and interested parties as part of LHC's market engagement activities, however this framework will allow for works to be carried out in both residential and non-residential buildings including: Workstream 1 Building Insulation & Performance (Passive) Workstream 2 Heating Systems Workstream 3 Control and Management Systems Workstream 4 Solar PV & Electrical Workstream 5 Servicing & Maintenance of Renewable Systems Workstream 6 Retrofit and Decarbonisation Multi-Disciplinary Works Workstream 7 Retrofit and Decarbonisation Consultancy Services The initial proposed lots under these workstreams have been listed in this notice, however these will be refined and finalised following the pre-tender engagement process so may change and be different when the contract notice is released in due course. LHC will be carrying out a series of pre-tender engagement events both online and in person. To register your early interest in this framework opportunity and to get further updates and be notified regarding opportunities to engage with LHC please register on LHC's e Tendering portal using the link as follows: https://in-tendhost.co.uk/LHC/aspx/Tenders/Forthcoming LHC will be hosting a webinar event for contractor and consultancy organisations interested in participating in the pre-tender engagement for this framework on Wednesday September 20th at 2pm, you can register for this online event using the following link: https://www.eventbrite.co.uk/e/lhc-pre-tender-engagement-n9-retrofit-and-decarbonisation-framework-tickets-698925764777?aff=oddtdtcreator LHC anticipate the tender will be released early January 2024.

### Lot Information

Internal Insulation

This lot is proposed to encompass installation of all internal elements of insulation, including internal wall, pipe and floor insulation.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Loft Insulation

This lot is for loft insulation works.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Cavity Wall Insulation

This lot covers all cavity wall insulation works.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

External Insulation - Project Band 1 - up to 11m

This lot covers installation of external wall insulation for low-rise to medium-rise properties.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

External Insulation / Rainscreen Cladding - Project Band 2 - 11m or Higher

This lot covers installation of external insulation/rain screen cladding works for properties of 11m or higher.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Building Ventilation Solutions - Minor Works - 0 - 250K GBP

This lot covers installation of ventilation systems such as MVHR systems or alternative solutions for minor works projects up to 250K GBP.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Building Ventilation Solutions - Major Works - 250K GBP+

This lot covers ventilation systems such as MVHR systems or alternative solutions for major works projects over 250K GBP.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Domestic Boiler Based Heating Systems - Minor Works - 0 - 750K GBP

This lot has been created to cover installation of current domestic boiler based heating systems (such as gas, oil, biomass) and potential future boiler / combustion based technologies covering minor works up to 750K GBP.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Domestic Boiler Based Heating Systems - Major Works - 750K GBP+

This lot has been created to cover installation of current domestic boiler based heating systems (such as gas, oil, biomass) and potential future boiler / combustion based technologies covering major works over 750K GBP.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Commercial Non-Domestic Heating Systems / Non-Domestic Boiler Based Heating Systems

This lot will be for installation of commercial-based systems such as ground source heat pumps.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Domestic Renewables /Air Source Based Heating Systems - Minor Works - 0 - 750K GBP

This lot will cover installation of air based heating systems with a focus on air source heat pumps due to the current demand within the market. It will also allow for new emerging technologies within air to water or gas absorption combined with the emerging hybrid market. This lot is for minor works up to 750K GBP.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Domestic Renewables /Air Source Based Heating Systems - Major Works - 750K GBP+

This lot will cover installation of air based heating systems with a focus on air source heat pumps due to the current demand within the market. It will also allow for new emerging technologies within air to water or gas absorption combined with the emerging hybrid market. This lot is for major works over 750K GBP.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Non-Domestic Renewable (Ground Source Based Heating Systems)

This lot will be for commercial / non domestic ground renewable heating systems such as ground source heat pumps.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

District/Network Heating

This will cover installation of all district/network heating systems from small scale blocks to large scale estates. This lot will also include HIUs focused for district heating systems.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Electrical Heating

This lot has been designed to include installation of all electrical heating systems ranging from storage heating to more modern units such as quantum heating systems and also encompass new technologies such as infrared heating.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Building Management Systems

This lot is designed to encompass installation of all BMS and BAS systems and will include coverage of areas such as air conditioning, ventilation, lighting and hydraulics.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Individual Metering

This lot allows for the installation of individual dwelling meters within communal buildings.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Solar PV and Battery Storage

This lot covers installation of both solar PV installation and battery storage systems either on their own or combined.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Servicing & Maintenance of Air Source Heat Pumps

This lot will allow specialists to supply maintenance and servicing options for air source heat pumps.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Servicing & Maintenance of Ground Source Heat Pumps

This lot will allow specialists to supply maintenance and servicing options ground source heat pumps and large scale domestic or commercial systems.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Servicing & Maintenance of Ventilation Systems

This lot will cover the maintenance and servicing in particular of MVHR and alternative ventilation systems.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Maintenance of Solar PV Systems

This lot allows for the cleaning and maintenance of solar panels.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Multi-Disciplinary Works - Small Works

The multi-disciplinary lots would cater for projects where multiple specialisms or a 'fabric first' approach is required. Potential bidders would need to be able to provide all specialisms either directly or via sub-contractors. This lot will cater for 'small works' to be further explored within PTE.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Multi-Disciplinary Works - Minor Works

The multi-disciplinary lots would cater for projects where multiple specialisms or a 'fabric first' approach is required. Potential bidders would need to be able to provide all specialisms either directly or via sub-contractors. This lot will cater for 'minor works' to be further explored within PTE.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Multi-Disciplinary Works - Major Works

The multi-disciplinary lots would cater for projects where multiple specialisms or a 'fabric first' approach is required. Potential bidders would need to be able to provide all specialisms either directly or via sub-contractors. This lot will cater for 'major works' to be further explored within PTE.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Energy Policy & Strategy Development Consultancy

This lot will allow for consultancy services to be provided to assist organisations to develop a long term energy policy or strategy for development that will encompass the works within this framework.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Grant Funding Support

This lot is designed for consultants to assist organisations in accessing and managing funding opportunities, from the early planning stages through to reporting requirements and potential future retention funding.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

Management Agent

This lot provides access to consultancies capable of offering full management of retrofit and decarbonisation works for an organisation. Full scope is to be determined through the pre-tender engagement but it is anticipated the consultant would be able to support the client in the application and management of grant funding, procurement activities and and subsequent delivery of the works.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

PAS 2035

This lot is dedicated to all roles covering the PAS 2035 standard, which is primarily focused on retrofitting of domestic properties. The minimum criteria currently proposed for this lot is that bidders must have accreditation for both the Retrofit Coordinator and Retrofit Assessor roles.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

PAS 2038

This lot is dedicated to all roles covering the PAS 2038 standard, which is for non domestic/commercial properties. Those qualified to PAS 2038 are specifically trained to handle the unique challenges and requirements of commercial retrofitting. The minimum criteria currently proposed for this lot is that bidders must have accreditation for both the Lead Professional and Lead Assessor roles.. The above represents LHC's initial thoughts but will be refined following market consultation and therefore may not represent the workstreams/lot structure in the final tender issued. Within each lot there will be multiple geographical areas that bidders can apply for.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Sell2Wales |
| Latest notice | https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=134076 |
| Notice type | OJEU - F1 - Prior Information Notice |
| Procurement type | Standard |
| Procurement category | Works |
| Procurement method | Not Specified |
| Procurement method details | Not specified |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Planning |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 15 Aug 2023 |
| Submission deadline | Not specified |
| Future notice date | 4 Jan 2024 |
| Award date | Not specified |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Planned |
| Lots status | Planned |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | LHC FOR THE WELSH PROCUREMENT ALLIANCE (WPA) |
| Locality | UXBRIDGE |
| Post town | Southall |
| Postcode | UB8 1QE |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI7 Outer London - West and North West |
| ITL 3 | TLI74 Harrow and Hillingdon |
| Local authority | Hillingdon |
| Electoral ward | Uxbridge |
| Westminster constituency | Uxbridge and South Ruislip |
| Delivery location | TLL Wales |

## CPV Codes

### Divisions

- 09 - Petroleum products, fuel, electricity and other sources of energy
- 38 - Laboratory, optical and precision equipments (excl. glasses)
- 39 - Furniture (incl. office furniture), furnishings, domestic appliances (excl. lighting) and cleaning products
- 42 - Industrial machinery
- 44 - Construction structures and materials; auxiliary products to construction (except electric apparatus)
- 45 - Construction work
- 50 - Repair and maintenance services
- 71 - Architectural, construction, engineering and inspection services

### Codes

- 09323000 - District heating
- 09331000 - Solar panels
- 09332000 - Solar installation
- 38551000 - Energy meters
- 39715240 - Electric space-heating apparatus
- 42160000 - Boiler installations
- 42512000 - Air-conditioning installations
- 42515000 - District heating boiler
- 44620000 - Central-heating radiators and boilers and parts
- 45000000 - Construction work
- 45232140 - District-heating mains construction work
- 45232141 - Heating works
- 45259000 - Repair and maintenance of plant
- 45259300 - Heating-plant repair and maintenance work
- 45261215 - Solar panel roof-covering work
- 45261410 - Roof insulation work
- 45262650 - Cladding works
- 45315000 - Electrical installation work of heating and other electrical building-equipment
- 45320000 - Insulation work
- 45331000 - Heating, ventilation and air-conditioning installation work
- 45331100 - Central-heating installation work
- 50720000 - Repair and maintenance services of central heating
- 71314300 - Energy-efficiency consultancy services
- 71314310 - Heating engineering services for buildings
- 71315410 - Inspection of ventilation system
- 71321200 - Heating-system design services

## Release History

- 15 Aug 2023 at 00:00 - Planning - OJEU - F1 - Prior Information Notice - https://www.sell2wales.gov.wales/search/search_switch.aspx?ID=134076

## Documents

- https://www.sell2wales.gov.wales/search/show/search_view.aspx?ID=AUG447174
  Retrofit and Decarbonisation Framework - This is a Prior Information Notice (PIN) to provide awareness of an upcoming framework tender for Retrofit, Decarbonisation and Energy Efficiency works. The Retrofit and Decarbonisation Framework Works Framework N9 (working title) will be the successor to LHC's successful Energy Efficiency Framework (N8). The new framework will be designed to support clients with delivering a range of retrofit and decarbonisation measures on their journey to achieving net zero targets. This opportunity has been listed on behalf of LHC Procurement Group (LHC) and our regional entities: Welsh Procurement Alliance (WPA) Scottish Procurement Alliance (SPA) Consortium Procurement Construction (CPC) LHC London and South East (LSE) South-West Procurement Alliance (SWPA) The full scope of this framework will be defined following engagement with clients and interested parties as part of LHC's market engagement activities, however this framework will allow for works to be carried out in both residential and non-residential buildings including: Workstream 1 Building Insulation & Performance (Passive) Workstream 2 Heating Systems Workstream 3 Control and Management Systems Workstream 4 Solar PV & Electrical Workstream 5 Servicing & Maintenance of Renewable Systems Workstream 6 Retrofit and Decarbonisation Multi-Disciplinary Works Workstream 7 Retrofit and Decarbonisation Consultancy Services The initial proposed lots under these workstreams have been listed in this notice, however these will be refined and finalised following the pre-tender engagement process so may change and be different when the contract notice is released in due course. LHC will be carrying out a series of pre-tender engagement events both online and in person. To register your early interest in this framework opportunity and to get further updates and be notified regarding opportunities to engage with LHC please register on LHC's e Tendering portal using the link as follows: https://in-tendhost.co.uk/LHC/aspx/Tenders/Forthcoming LHC will be hosting a webinar event for contractor and consultancy organisations interested in participating in the pre-tender engagement for this framework on Wednesday September 20th at 2pm, you can register for this online event using the following link: https://www.eventbrite.co.uk/e/lhc-pre-tender-engagement-n9-retrofit-and-decarbonisation-framework-tickets-698925764777?aff=oddtdtcreator LHC anticipate the tender will be released early January 2024.

## Notice URLs

- http://www.lhc.gov.uk
- http://www.sell2wales.gov.wales/Search/Search_Switch.aspx?ID=134076
- https://api.sell2wales.gov.wales/v1?lang=cy/Notice?id=ocds-kuma6s-134076
- https://in-tendhost.co.uk/LHC/aspx/Tenders/Forthcoming
- https://in-tendhost.co.uk/lhc/aspx/Home
- https://www.eventbrite.co.uk/e/lhc-pre-tender-engagement-n9-retrofit-and-decarbonisation-framework-tickets-698925764777?aff=oddtdtcreator

## 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-kuma6s-134076. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-kuma6s-134076.json.
