WH:SHF Wave 3 - Principal Contractor for Retrofit Installation Works
A Modification Notice
by DACORUM BOROUGH COUNCIL
- Source
- Find a Tender
- Type
- Contract (Works)
- Duration
- 7 year (est.)
- Value
- £40M-£48M
- Sector
- CONSTRUCTION
- Published
- 23 Feb 2026
- Delivery
- To 31 Mar 2031 (est.)
- Deadline
- n/a
Related Terms
Location
Dacorum Borough Council housing stock within the administrative boundary of Dacorum, Hertfordshire
2 buyers
- Dacorum Borough Council Hemel Hempstead
1 supplier
- Aaron Services Dartford
Description
Appointment of a Principal Contractor to deliver retrofit installation works to domestic properties under the Social Housing Decarbonisation Fund (Wave 3), including fabric insulation measures, heating system upgrades, ventilation improvements and associated building works.
Ammendments to Previous Notice
2. Contract value
GBP 40,000,000 47,600,000
Award Detail
| 1 | Aaron Services (Dartford)
|
CPV Codes
- 45000000 - Construction work
- 45300000 - Building installation work
- 45331000 - Heating, ventilation and air-conditioning installation work
Indicators
- Contract modified due to additional needs.
Legal Justification
The modification increases the maximum contract value to reflect additional programme requirements and externally funded works delivered within the existing scope of the contract. The services remain domestic heating and ventilation installation, servicing and maintenance to housing stock owned and managed by Dacorum Borough Council. No change is made to the nature, scope or overall character of the contract. The modification relates solely to an uplift in contract value to accommodate increased volumes of works.
Reference
- FTS 016257-2026