Published date: 10 May 2022
Open opportunity - This means that the contract is currently active, and the buying department is looking for potential suppliers to fulfil the contract.
Contract summary
Industry
Construction work - 45000000
Location of contract
Yorkshire and the Humber
Value of contract
£0
Procurement reference
DN535152
Published date
10 May 2022
Closing date
16 May 2026
Closing time
11:59pm
Contract start date
17 May 2026
Contract end date
18 May 2026
Contract type
Works
Procedure type
Restricted procedure (above threshold)
A two-stage procedure, where the first stage is used to select suppliers, who are then invited to bid in the second stage.
This procedure can be used for procurements above the relevant contract value threshold.
Contract is suitable for SMEs?
Yes
Contract is suitable for VCSEs?
No
Description
This procurement will establish and maintain a Dynamic Purchasing System (DPS) for energy efficiency retrofit installation works predominantly to social housing and private domestic properties but may extend to other property types that are owned or managed by EN:Procure members/licensees. The lots are:
• Lot 1: Cavity wall insulation including that installed in party walls (B1)
• Lot 2: Draught proofing (B2)
• Lot 3: Energy efficient glazing and doors including replacement insulating glass units (IGU) (B3)
• Lot 4: External wall insulation (B4)
• Lot 5: Flat roof insulation (B5)
• Lot 6: Floor Insulation (B6)
• Lot 7: Hybrid wall insulation (B7)
• Lot 8: Internal wall insulation (B8)
• Lot 9: Loft insulation (B9)
• Lot 10: Pitched roof insulation (B10)
• Lot 11: Room-in-roof insulation (B12)
• Lot 12: Multiple Insulation Measures and/or Draughtproofing (2 or more B1,2,3,4,5,6,7,9,9,10 and/or 12)
• Lot 13: Condensing boilers, natural gas-fired and liquefied petroleum gas-fired and flue-gas heat recovery devices (C1 & C3)
• Lot 14: Heating, hot water system, air conditioning or ventilation controls and components (CHP etc) (C5)
• Lot 15: Mechanical Ventilation with Heat Recovery (C7)
• Lot 16: Warm-air heating systems (C9)
• Lot 17: Electric storage heaters (including electric warm air heating units that incorporate heat storage) (D1)
• Lot 18: Lighting fittings, lighting systems and lighting system controls (D2)
• Lot 19: Solar PV
• Lot 20: Solar Thermal
• Lot 21: Air Source Heat Pump
• Lot 22: Ground Source Heat Pump
• Lot 23: Smart Heating Controls/Monitoring
• Lot 24: Integrated Systems (Solar PV, battery storage and heat pump)
• Lot 25: Whole House Retrofit Solutions (combinations of any measures from above)
Each lot will be subdivided into A, B & C where each lot predominantly covers the following geographical areas within England:
• A is Yorkshire and Humber
• B is East Midlands and
• C is North West regions
This is supplementary to previous notice - https://www.contractsfinder.service.gov.uk/notice/be165d89-07ff-4151-b420-e55597b46473?origin=SearchResults&p=1
Tender documents can be accessed free of charge at - https://procontract.due-north.com/Advert?advertId=13ac382b-c990-eb11-810c-005056b64545&fromProjectDashboard=True
How to apply
Follow the instructions given in the description or the more information section.
About the buyer
Contact name
Istvan Baranyi
Address
Collaboration Works, 2 Carbrook Street,
SHEFFIELD
S9 2JE
England
Telephone
0330 6061460
istvan.baranyi@efficiencynorth.org
Website
https://www.efficiencynorth.org/procure?msclkid=07b56776cf8211ecb60feea20c101271
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Closing: 16 May 2026, 11:59pm
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