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The Servicing & Maintenance of Housing & Corporate Door Entry, Access Control and Auto Gates & Barriers

Awarded to DSSL GROUP LIMITED, DSSL Group Ltd

London Borough of Hillingdon(buyer)

Published
Published 4 June 2025
Deadline
Closed 29 July 2025

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Overview

London Borough of Hillingdon has awarded a three-year contract (with optional two-year extension) to DSSL GROUP LIMITED for £831,000 to service and maintain door entry systems, access control, automatic doors, gates, barriers, and warden call systems across its housing stock of over 10,000 properties and 200 corporate sites. The contract includes reactive 24/7 maintenance and repairs, with phased implementation beginning November 2025, and is subject to TUPE provisions.

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Key details

Country
United Kingdom
Status
In delivery
Category
Services
Procedure
Open procedure
Rules
Procurement Act 2023
SME suitable
Yes
Published
4 June 2025
Questions by
18 July 2025
Deadline
Closed
Classification (CPV)
Access gatesShuttersRepair and maintenance services of electrical building installationsInstallation services of electrical and mechanical equipment

Award outcome

Awarded value
£831,000
Award date
18 September 2025
Contract period
30 November 2025 → 29 November 2028
Contract length
3 years
Could run to
29 November 2030
Bids received
9
Winners
  • DSSL GROUP LIMITED
  • DSSL Group Ltd

This contract ends on 29 November 2028, or 29 November 2030 if every extension is used.

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Competition and scoring

Bids received

9

8 from SMEs

Open and restricted tenders in Construction structures and materials; auxiliary products to construction (except electric apparatus) drew a median of 4 bids over the last 24 months; 13% received only one.

How bids were scored

Price 50% · Quality 50%

  • Quality50%
  • Price50%

Price and cost criteria in black, quality in blue.

Market context

Typical award in Construction structures and materials; auxiliary products to construction (except electric apparatus)

£178,372

Median of 3,292 awards in the last 24 months

This award is 4.7× the median.

London Borough of Hillingdon in the last 12 months

38

contracts awarded, worth £60,501,330 in total

See their procurement profile →

Recent awards in Construction structures and materials; auxiliary products to construction (except electric apparatus)

The latest contracts other buyers awarded under the same classification.

Notice history

Every published notice in this contracting process, newest first.

  1. Contract

    21 November 2025

  2. Contract

    1 October 2025

  3. Tender Update

    23 July 2025

  4. Contract Notice

    30 June 2025

  5. Prior Information Notice

    4 June 2025

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