Tender

Window Cleaning Sevices for the London Borough of Hounslow

LONDON BOROUGH OF HOUNSLOW

This public procurement record has 1 release in its history.

Tender

17 Feb 2026 at 08:02

Tender Notice
Summary of the contracting process

The London Borough of Hounslow is seeking to engage a provider for window cleaning services across several council housing properties within the borough. These properties range significantly in size and type, including up to 22-storey blocks of flats with varied window styles. The tender is classified under the CPV code 90911300 for window-cleaning services and is conducted through an open procedure above threshold. The tender process is currently active, and interested parties must submit their proposals by 16 March 2026 at 12:00 PM. The contract period is set to commence on 14 August 2026 and conclude on 13 August 2027.

This opportunity is particularly well-suited for businesses in the cleaning services industry, especially those capable of handling contracts of considerable scale and offering specialised cleaning solutions for high-rise buildings. Small and medium-sized enterprises (SMEs) and voluntary, community, and social enterprises (VCSEs) are encouraged to participate, providing access to broadened markets and potential growth within the public sector. The successful bidder can leverage this contract to establish a solid relationship with the London Borough of Hounslow, offering opportunities for future contractual work and expansion in the public procurement sector.

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Notice Information

Notice Title

Window Cleaning Sevices for the London Borough of Hounslow

Notice Description

The London Borough of Hounslow requires a provider to clean the internal and external windows of council housing stock. These buildings range from 2 storey to 22 storey blocks of flats, purpose-built units and converted houses and have a range of windows including regular size windows, floor to ceiling units, glazed panels, skylights and light boxes. Most High-Rise blocks have tilt and turn mechanisms.

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-b5fd17-3095d738-5cf6-4323-a549-14db7e4c1281
Publication Source
Contracts Finder
Latest Notice
https://www.contractsfinder.service.gov.uk/Notice/f3e191ee-3f5f-4b37-bec9-a3a672fb0fd7
Current Stage
Tender
All Stages
Tender

Procurement Classification

Notice Type
Tender Notice
Procurement Type
Standard
Procurement Category
Services
Procurement Method
Open
Procurement Method Details
Open procedure (above threshold)
Tender Suitability
SME, VCSE
Awardee Scale
Not specified

Common Procurement Vocabulary (CPV)

CPV Divisions

90 - Sewage, refuse, cleaning and environmental services

CPV Codes

90911300 - Window-cleaning services

Notice Value(s)

Tender Value
£336,000 £100K-£500K
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
Not specified

Notice Dates

Publication Date
17 Feb 20266 days ago
Submission Deadline
16 Mar 20263 weeks to go
Future Notice Date
Not specified
Award Date
Not specified
Contract Period
13 Aug 2026 - 13 Aug 2027 6-12 months
Recurrence
Not specified

Notice Status

Tender Status
Active
Lots Status
Not Specified
Awards Status
Not Specified
Contracts Status
Not Specified

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
LONDON BOROUGH OF HOUNSLOW
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
HOUNSLOW
Postcode
TW3 3EB
Post Town
Twickenham
Country
England
Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI7 Outer London - West and North West
Small Region (ITL 3)
TLI75 Hounslow and Richmond upon Thames
Delivery Location
Not specified
Local Authority
Hounslow
Electoral Ward
Hounslow West
Westminster Constituency
Feltham and Heston

Further Information

Notice Documents

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

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The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts. 

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