This public procurement record has 1 release in its history.

Award

16 Jul 2026 at 12:12

Summary of the contracting process

Southern Housing procured cleaning and sanitation services through a dynamic purchasing system, specifically external window cleaning at heights up to and above 75 feet and internal high-rise window cleaning. The work is for properties in London. Southern Housing is the buyer and acts as a central purchasing body. This is a specialist access and cleaning requirement rather than general building cleaning: relevant suppliers are those able to clean windows on high-rise residential or similar buildings, including external areas requiring work at significant height. The procurement is classified under CPV 90900000. The requirement was arranged as one lot covering the described window-cleaning services.

The procurement has reached completion and an active award was made to Mark Durant Cleaning LLP. The associated contract is active, valued at £236,584, and was signed on 20 May 2026. The procedure used was a selective restricted procedure within a dynamic purchasing system. Evaluation gave quality 60% and price 40%. Seven bids were received, including five from SMEs, and all seven were submitted electronically. The single lot is recorded as cancelled, while the related award and contract are recorded as active. The contracting record identifies Southern Housing as the buyer and Mark Durant Cleaning LLP as the selected supplier.

This award demonstrates demand from a housing provider for specialist high-rise window cleaning in London, including external cleaning at substantial height and internal cleaning in high-rise buildings. Competitors would need practical capability in both elements of the requirement, suitable equipment and safe systems for work at height, and the operational capacity to deliver cleaning across housing properties. The evaluation places greater emphasis on quality than price, so evidence of reliable service delivery, competent staff, effective health and safety controls, and clear quality management would be important when this type of requirement is next tested. The result also shows that an SME cleaning business was able to compete successfully, with five SME bids received.

How relevant is this notice?

Notice Information

Notice Title

Southern Housing, May26, C17&19 -MD Clean LOT3

Notice Description

Dynamic Purchasing System (DPS) for Cleaning Services: Window Cleaning - external - up to and over 75ft & internal - high rise

Lot Information

Lot 1

Dynamic Purchasing System (DPS) for Cleaning Services: Window Cleaning - external - up to and over 75ft & internal - high rise

Notice Details

Publication & Lifecycle

Open Contracting ID
ocds-h6vhtk-06cccd
Publication Source
Find A Tender Service
Latest Notice
https://www.find-tender.service.gov.uk/Notice/067206-2026
Current Stage
Award
All Stages
Award

Procurement Classification

Notice Type
Award Notice
Procurement Type
Dynamic
Procurement Category
Services
Procurement Method
Selective
Procurement Method Details
Restricted procedure
Tender Suitability
Not specified
Awardee Scale
SME

Common Procurement Vocabulary (CPV)

CPV Divisions

90 - Sewage, refuse, cleaning and environmental services


CPV Codes

90900000 - Cleaning and sanitation services

Notice Value(s)

Tender Value
Not specified
Lots Value
Not specified
Awards Value
Not specified
Contracts Value
£236,584 £100K-£500K

Notice Dates

Publication Date
16 Jul 20262 months ago
Submission Deadline
Not specified
Future Notice Date
Not specified
Award Date
Not specified
Contract Period
Not specified - Not specified
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Cancelled
Awards Status
Active
Contracts Status
Active

Buyer & Supplier

Contracting Authority (Buyer)

Main Buyer
OPTIVO
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LONDON
Postcode
EC1M 5LA
Postcode Area
Central London
Country
England

Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI4 Inner London - East
Small Region (ITL 3)
TLI43 Haringey and Islington
Delivery Location
TLI London

Local Authority
Islington
Electoral Ward
Clerkenwell
Westminster Constituency
Islington South and Finsbury

Supplier Information

Number of Suppliers
1
Supplier Name

Mark Durant Cleaning LLP

Open Contracting Data Standard (OCDS)

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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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