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Energy Efficiency Retrofit Installation Contractors and Consultants and associated… | UKGovscan
Flagship Group is setting up a DPS for Retrofit Installation Contractors and Consultants and associated services. Mini competitions will be issued throughout the life of the DPS. All the bidders registered on the DPS who have passed the Selection Stage will be invited to participate in the mini-competitions. Access to the Selection Stage will be open throughout the life of the DPS. The DPS may be used for any of Flagship Group's subsidiary companies.
Greenside House, 50 Station Road, London, N22 7DE, United Kingdom
Taken from this notice, not from Companies House. Check the original notice — details change and are not updated here.
Lots
This procurement was divided into 2 lots, each awarded separately. 17 bids were received in total.
Lots
2
Initial Term Value
£236,668
Value with Extensions
£20,000,000
Bids Received
17
Bids per Lot
7–10
Lot
Value
Bids Received
Awarded To
Status
Lot 1
Energy Efficiency Retrofit Installation Contractors
1,800 days (≈4.9 yrs)
£18,000,000
£236,668 initial term
10
Cornerstone (East Anglia) Limited
Warmpro Insulation Specialists Ltd
active
Lot 2
Energy Efficiency Retrofit Installation Consultants
1,800 days (≈4.9 yrs)
£2,000,000
-
-
cancelled
Data note: the source feed marks these lots as cancelled even though their awards are active — an inconsistency in the published notice. The award status is shown above.
Award criteria
Weightings from the notice, applied to every lot.
Price is not the only award criterion and all criteria are stated only in the procurement document0%(price)
Key Dates
Published
20 February 2025
Tender Open
-
Tender Deadline
17 February 2030
Award Date
-
Contract Signed
17 October 2025
Contract Start
-
Contract End
-
Procurement Details
Method
Selective — suppliers are shortlisted first
Method Details
Restricted procedure
Route to market
Framework set up
Main category
Works
Category
Construction work
Delivery location
UKH
Buyer Reference
ocds-h6vhtk-04e4ce
Legal Basis
Public Contracts Regulations 2015 (EU Directive 2014/24)
CPV Codes
45000000 – Construction work; 09300000 – Electricity, heating, solar and nuclear energy; 09320000 – Steam, hot water and associated products; 09323000 – District heating; 09330000 – Solar energy; 09331000 – Solar panels; 09331100 – Solar collectors for heat production; 09331200 – Solar photovoltaic modules; 09332000 – Solar installation; 31000000 – Electrical machinery, apparatus, equipment and consumables; lighting; 31200000 – Electricity distribution and control apparatus; 31500000 – Lighting equipment and electric lamps; 31527260 – Lighting systems; 31600000 – Electrical equipment and apparatus; 31680000 – Electrical supplies and accessories; 42500000 – Cooling and ventilation equipment; 42511110 – Heat pumps; 45100000 – Site preparation work; 45200000 – Works for complete or part construction and civil engineering work; 45210000 – Building construction work; 45211310 – Bathrooms construction work; 45220000 – Engineering works and construction works; 45232141 – Heating works; 45260000 – Roof works and other special trade construction works; 45261211 – Roof-tiling work; 45261410 – Roof insulation work; 45262640 – Environmental improvement works; 45300000 – Building installation work; 45315300 – Electricity supply installations; 45320000 – Insulation work; 45321000 – Thermal insulation work; 45331000 – Heating, ventilation and air-conditioning installation work; 45400000 – Building completion work; 45421110 – Installation of door and window frames; 45421112 – Installation of window frames; 45421130 – Installation of doors and windows; 50000000 – Repair and maintenance services; 71000000 – Architectural, construction, engineering and inspection services; 71200000 – Architectural and related services; 71240000 – Architectural, engineering and planning services; 71251000 – Architectural and building-surveying services; 71300000 – Engineering services; 71314000 – Energy and related services; 71314300 – Energy-efficiency consultancy services; 71315000 – Building services; 71315300 – Building surveying services; 71321200 – Heating-system design services; 71500000 – Construction-related services