PAS2035 Professional services

Southern Housing
London
Selective procedure
7 January 2025 to 30 November 2028

Provision of professional services to ensure compliance with PAS2035 standards for domestic retrofit projects. The scope includes retrofit assessment, coordination, and design consultancy to support energy efficiency upgrades across housing portfolios. The service requires technical expertise in building physics, ventilation strategy, and project management within the context of social housing decarbonisation and retrofit delivery.

Open the official notice

Awarded value: £5m; As published
Published: 4 September 2025; Contracts Finder
Awarded: 7 January 2025; Baily Garner
Contract length: 47 months; Ends 30 November 2028

What the buyer is asking for

Provision of PAS2035 compliant building consultancy and retrofit coordination services for residential housing stock and energy efficiency improvement programmes.

Category: Building consultancy services

Lifecycle

Publishedon Contracts Finder
4 September 2025
Contract awardedto Baily Garner
7 January 2025
Contract starts
7 January 2025
Contract ends
30 November 2028

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See the retrofit coordinator market: prices, buyers and who wins →

The buyer

Type: Housing association
Retrofit coordinator contracts, 24 months: 2
Open retrofit coordinator tenders: 0
Typical retrofit coordinator contract: £5m

See everything Southern Housing buys →

How it compares

20× the typical retrofit coordinator contract (£247k).

Cite this contract

Link: https://bidskim.com/tender/274411/pas2035-professional-services
Buyer reference: SHX0132
Open contracting ID: ocds-b5fd17-dc92739e-bfba-4490-bb16-8ca2643c8576
Source: Contracts Finder
Last checked: 12 October 2026

Southern Housing. PAS2035 Professional services. Contract award, 4 September 2025. BidSkim, https://bidskim.com/tender/274411/pas2035-professional-services (accessed 12 October 2026).