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PROCUREMENT OPPORTUNITY

Boiler Plantroom Refurbishment Works at Colley House, Uxbridge

London Borough of Hillingdon · Tender notice on Find a Tender

Tender information last checkedLast checked 26 Sept 2026, 20:46.

Opportunity overview

The London Borough of Hillingdon (the Council) invites tenders from suitably qualified and experienced Boiler Contractors in relation to entering into an agreement for the works of the complete refurbishment of the existing communal boiler plantroom and associated heating infrastructure at Colley House. The works comprise the complete refurbishment of the existing communal boiler plantroom and associated heating infrastructure at Colley House. The Contractor shall provide all labour, materials, plant, equipment, supervision, temporary works, testing, commissioning, certification, documentation, builder's works and resident liaison services necessary to deliver a fully operational heating and hot water system. The works include: • Replacement of the existing boiler plant. • Replacement of associated mechanical and electrical services. • New gas infrastructure and gas safety systems. • New Trend BMS controls. • New plantroom ventilation system. • New water treatment and pressurisation equipment. • Replacement of 84 Heat Interface Units (HIUs) within occupied dwellings. • Removal of redundant equipment and associated builders' works. • Issuing temporary 3kw fan / Oil heaters to residents and Lease Holders if required or total emergency loss of plantroom equipment. All works shall comply with current Building Regulations, British Standards, Gas Safety Regulations, CIBSE Guidance, manufacturers' recommendations and all other statutory requirements. Hillingdon will enter into a contract with the successful Contractor(s) which shall be based on JCT 2024 Minor Works Contract with Contractors Design.

Classification

  • CPV42160000 — Boiler installations
  • CPV44621200 — Boilers
  • CPV45259300 — Heating-plant repair and maintenance work
  • CPV45331110 — Boiler installation work

Lots

  • Lot 1£300k

Documents and notices

Published notice details

Additional information from the published procurement release. Fields appear only when supplied by the source; check the original notice and tender documents before acting.

Scope, procedure and submissions

Id
ocds-h6vhtk-06c63a
Status
active
Procurement Method
open
Procurement Method Details
Below threshold - open competition
Main Procurement Category
works
Above Threshold
No
How to submit
All tender documents will be made available via the tender portal: https://supplierlive.proactisp2p.com

Legal basis

Id
2023/54
Scheme
UKPGA

Submission terms

Electronic Submission Policy
allowed

Tender Period

Ends
10 Aug 2026, 12:00

Amendments

Entry 1
Description
End Date has been extended to Monday 10th August 2026 at 12:00 midday.
Id
068984-2026

Lots and requirements

Entry 1
Id
1
Status
active

Value

Including VAT
360,000
Amount
300,000
Currency
GBP

Award criteria

Criteria

Criterion 1
Type
price
Name
Price
Description
50% Quality - 50% Price

Numbers

Entry 1
Number
50
Weight
percentageExact
Criterion 2
Type
quality
Name
Quality
Description
50% Quality - 50% Price

Numbers

Entry 1
Number
50
Weight
percentageExact

Suitability

Sme
Yes

Contract period

Starts
1 Mar 2027, 00:00
Ends
1 Sept 2027, 23:59

Items and delivery

Item 1
Id
1
Related Lot
1

Additional Classifications

Entry 1
Scheme
CPV
Id
42160000
Description
Boiler installations
Entry 2
Scheme
CPV
Id
44621200
Description
Boilers
Entry 3
Scheme
CPV
Id
45259300
Description
Heating-plant repair and maintenance work
Entry 4
Scheme
CPV
Id
45331110
Description
Boiler installation work

Delivery locations

Entry 1
Region
UKI74
Country
GB
Country Name
United Kingdom

Published documents

Entry 1
Id
068984-2026
Document Type
tenderNotice
Notice Type
UK4
Description
Tender notice on Find a Tender
Published
22 Jul 2026, 09:53
Format
text/html

Buyer, suppliers and contacts

Organisation 1
Name
London Borough of Hillingdon
Id
GB-PPON-PHZZ-4724-NYPH

Identifier

Scheme
GB-PPON
Id
PHZZ-4724-NYPH

Address

Street Address
Civic Centre
Locality
Uxbridge
Postal Code
UB8 1UW
Country
GB
Country Name
United Kingdom
Region
UKI74

Contact

Roles

buyer

Details

Classifications

Entry 1
Scheme
UK_CA_TYPE
Id
publicAuthoritySubCentralGovernment
Description
Public authority - sub-central government

Recorded locations

  • Buyer location · Uxbridge · UKI74 · UB8 1UW · United Kingdom
  • Delivery location · UKI74 · United Kingdom

Notice and amendment history

2 published notice versions reviewed by ProcuraAxis.

2 VERSIONS
  1. 064147-2026Tender notice on Find a Tender ·
  2. 068984-2026Tender notice on Find a Tender ·