---
title: "Energy Saving Opportunity Scheme (ESOS) Phase 3"
ocid: "ocds-r6ebe6-0000723482"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-r6ebe6-0000723482"
markdown_url: "https://d3tenders.com/contract/ocds-r6ebe6-0000723482.md"
json_url: "https://d3tenders.com/contract/ocds-r6ebe6-0000723482.json"
source: "Public Contracts Scotland"
current_stage: "Tender"
buyer: "NATIONAL TRUST FOR SCOTLAND"
published: "2023-02-21"
---

# Energy Saving Opportunity Scheme (ESOS) Phase 3

Buyer: NATIONAL TRUST FOR SCOTLAND  
Current stage: Tender  
OCID: ocds-r6ebe6-0000723482

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-r6ebe6-0000723482)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-r6ebe6-0000723482.json)

## Summary

The National Trust for Scotland, based in Edinburgh, has issued a tender for the "Energy Saving Opportunity Scheme (ESOS) Phase 3" in the services category. The tender involves three stages - appointment of lead assessor, total energy use calculation, and detailed audits. The procurement method is an open procedure with an electronic submission deadline of March 17, 2023. The award period begins the same day, with bid opening at 12:30.

This tender from the National Trust for Scotland presents an opportunity for businesses, especially those in the services sector, to participate in providing energy-saving solutions. Companies offering consultation services, energy management, and auditing expertise would be well-suited to compete in this procurement. The criteria include the requirement for lead assessors to be members of an approved professional body register, offering a chance for qualified professionals to engage with the National Trust for Scotland's energy efficiency initiatives.

## Notice

ESOS Phase 3 comprising 3 stages - appointment of lead assessor, total energy use calculation and detailed audits.

### Lot Information

Lot 1

ESOS Phase 3 comprising 3 stages - appointment of the lead assessor, total energy use calculation and detailed audits.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Public Contracts Scotland |
| Latest notice | https://www.publiccontractsscotland.gov.uk/search/show/search_view.aspx?ID=FEB471850 |
| Notice type | PCS Notice - Website Contract Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Open |
| Procurement method details | Open procedure |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 21 Feb 2023 |
| Submission deadline | 17 Mar 2023 |
| Future notice date | Not specified |
| 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 | Active |
| Lots status | Active |
| Awards status | Not specified |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | NATIONAL TRUST FOR SCOTLAND |
| Locality | EDINBURGH |
| Post town | Edinburgh |
| Postcode | EH11 4DF |
| Country | Scotland |
| ITL 1 | TLM Scotland |
| ITL 2 | TLM1 East Central Scotland |
| ITL 3 | TLM13 City of Edinburgh |
| Local authority | City of Edinburgh |
| Electoral ward | Sighthill/Gorgie |
| Westminster constituency | Edinburgh South West |
| Delivery location | TLM Scotland |

## CPV Codes

### Divisions

- 71 - Architectural, construction, engineering and inspection services

### Codes

- 71314300 - Energy-efficiency consultancy services

## Release History

- 21 Feb 2023 at 00:00 - Tender - PCS Notice - Website Contract Notice - https://www.publiccontractsscotland.gov.uk/search/show/search_view.aspx?ID=FEB471850

## Documents

- https://www.publiccontractsscotland.gov.uk/NoticeDownload/DownloadDocument.aspx?id=FEB471850&idx=1
  21st February 2023 - ESOS Phase 3 Tender
- https://www.publiccontractsscotland.gov.uk/search/show/search_view.aspx?ID=FEB471850
  Energy Saving Opportunity Scheme (ESOS) Phase 3 - ESOS Phase 3 comprising 3 stages - appointment of lead assessor, total energy use calculation and detailed audits.

## Notice URLs

- http://
- http://www.publiccontractsscotland.gov.uk
- https://api.publiccontractsscotland.gov.uk/v1/Notice?id=ocds-r6ebe6-0000723482
- https://www.nts.org.uk/
- https://www.publiccontractsscotland.gov.uk/Search/Search_Switch.aspx?ID=723482
- https://www.publiccontractsscotland.gov.uk/sitehelp/help_guides.aspx

## 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-r6ebe6-0000723482. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-r6ebe6-0000723482.json.