---
title: "Home Energy Model (HEM), Standard Assessment Procedure (SAP) and Reduced Data Standard Assessment Procedure (RdSAP)"
ocid: "ocds-h6vhtk-04be99"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04be99"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-04be99.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-04be99.json"
source: "Find A Tender Service"
current_stage: "Tender"
buyer: "DESNZ & DSIT GROUP COMMERCIAL"
published: "2024-11-25"
---

# Home Energy Model (HEM), Standard Assessment Procedure (SAP) and Reduced Data Standard Assessment Procedure (RdSAP)

Buyer: DESNZ & DSIT GROUP COMMERCIAL  
Current stage: Tender  
OCID: ocds-h6vhtk-04be99

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## Summary

The Department for Energy Security & Net Zero (DESNZ), through its Group Commercial team, is inviting tenders for the development and maintenance of the Home Energy Model (HEM), Standard Assessment Procedure (SAP), and Reduced Data Standard Assessment Procedure (RdSAP). This procurement falls under the Research and Development services category and aims to support various aspects including HEM development, methodologies for EPCs and Part L/FHS, assessment for existing homes, product recognition, innovation, and quality assurance. The contract period is 720 days with potential renewal options. The procurement follows a restricted procedure with electronic and written submissions accepted until 16th December 2024. The project is based in the UK and caters to general public services under the governance of a Ministry-level authority.

This tender represents a substantial opportunity for businesses specialising in research and development services, software maintenance, and consultancy in energy efficiency. Companies with expertise in developing and maintaining software systems, particularly those dealing with energy modelling and assessment procedures, will find this tender particularly suited to their strengths. The multiple lots provide ample opportunities to leverage niche specialisations, promoting business growth through the sustained involvement in public sector projects. Additionally, the selective procurement method ensures a competitive yet fair bidding process, catering to established entities capable of delivering high-quality, innovative solutions.

## Notice

Lot 1 - HEM development and maintenance - PS2.680m Lot 2 - HEM methodologies for EPCs and Part L/FHS - PS0.975m Lot 3 - HEM for existing homes - PS1.660m Lot 4 - Product recognition and innovation - PS2.060m Lot 5 - Quality Assurance and Validation - PS1.350m Lot 6 - SAP and RdSAP Maintenance - PS0.475m

### Lot Information

Lot All Lots

The Department for Energy Security & Net Zero (referred throughout these documents as "DESNZ" or the "Department") wishes to commission a program to support the Home Energy Model (HEM), Standard Assessment Procedure (SAP) and Reduced Data Standard Assessment Procedure (RdSAP) - Maintenance, Methodologies and Third Party Software.

Renewal: Extension option available

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/038081-2024 |
| Notice type | Tender Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Restricted procedure |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Tender |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 25 Nov 2024 |
| Submission deadline | 16 Dec 2024 |
| 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 | DESNZ & DSIT GROUP COMMERCIAL |
| Locality | LONDON |
| Post town | Not specified |
| Postcode | N/A |
| Country | Not specified |
| ITL 1 | Not specified |
| ITL 2 | Not specified |
| ITL 3 | Not specified |
| Local authority | Not specified |
| Electoral ward | Not specified |
| Westminster constituency | Not specified |
| Delivery location | Not specified |

## CPV Codes

### Divisions

- 73 - Research and development services and related consultancy services

### Codes

- 73000000 - Research and development services and related consultancy services

## Release History

- 25 Nov 2024 at 17:24 - Tender - Tender Notice - https://www.find-tender.service.gov.uk/Notice/038081-2024

## Notice URLs

- https://beisgroup.ukp.app.jaggaer.com/esop/toolkit/opportunity/current/list.si?reset=true&resetstored=true#fh

## 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-04be99. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-04be99.json.