Who Won It

Contract award · 1 Dec 2025

Servicing, repairs, and replacements of Whole House Ventilation Systems (WHV) in Dwellings

Southern Housing awarded “Servicing, repairs, and replacements of Whole House Ventilation…” to Ecolution Group Ltd for £11.2m on 1 Dec 2025.

Construction workLondon

BuyerSouthern Housing
Value £11.2m
WinnerEcolution Group Ltd SME

Competition with a shortlist

Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.

Buyer
Southern Housing · Body governed by public law
Supplier
Ecolution Group Ltd SME
Value
£11,155,575.75
Procedure
Call-off from a dynamic purchasing system
Sector
Construction work · Heating, ventilation and air-conditioning installation work (CPV 45331000)
Region
London
Official notice
View on Contracts Finder
Timeline
  1. Contract date1 Dec 2025
  2. Published6 Feb 2026Published 67 days after the contract date

Description

Servicing, repairs, and replacements of Whole House Ventilation Systems (WHV) in Dwellings - SH2025017

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