AwardedAwarded 16 September 2026

TRG Air Conditioning and Ventilation 2026

The Riverside Group Limited · Public undertaking

In brief

The Riverside Group Limited awarded construction and building maintenance work to EFAM Air LTD and Ventilation Surveys & Services Limited on 16 September 2026.

The notice gives a value of £10,875,000 excluding VAT.

The contract runs for 3 years, up to 5 years with extensions, starting 1 July 2026.

It is split into 3 lots, so a supplier can bid for part of the work.

Built from the notice's own fields. Always check the official notice before you bid.

What the notice says

The Riverside Group (TRG) including former One Housing Group is seeking Airconditioning and Ventilation specialist(s) to deliver services envisaged under this contract include but are not limited to: Air conditioning : • Centralised HVAC • Wall mount Split Aircon units • portable air conditioning units, Ventilation & Ductwork: • Mechanical Ventilation and Heat Recovery (MVHR). • Mechanical Extract Ventilation (MEV) • Positive Input Ventilation (PIV) • Intermittent extract. • Positive pressure unit. • Cooker Hood extract. • Recirculating cooker hood • Roof Mounted Extract outlets • Loft mounted Toilet Extract outlets • Interlocked Commercial Kitchen Extract systems • Laundry Equipment Ventilation & associated ductwork systems • Car Park Ventilation & associated ductwork systems.

Lots

LotTradeValue
Lot 1 Air Conditioning and Ventilation
1 July 2026 to 30 June 2029
What this lot covers

Lot 1 North and LCR Air Conditioning and Ventilation

Construction, Building maintenance and repairs£3,000,000
Lot 2 Air Conditioning and Ventilation
1 July 2026 to 30 June 2029
What this lot covers

Lot 2 London Air Conditioning and Ventilation

Construction, Building maintenance and repairs£6,250,000
Lot 3 Air Conditioning and Ventilation
1 July 2026 to 30 June 2029
What this lot covers

Lot 3 South and Central Air Conditioning and Ventilation

Construction, Building maintenance and repairs£1,625,000

Who won

WinnerLotValueDates
EFAM Air LTD (SME)
Ventilation Surveys & Services Limited (SME)
Lot 1 Air Conditioning and Ventilation, Lot 2 Air Conditioning and Ventilation, Lot 3 Air Conditioning and Ventilation£13,050,000
Awarded 16 September 2026

Values as the award notice gives them, excluding VAT where stated.

Timeline

  1. Tender notice · UK4, notice 020887-2026
  2. Tender notice · UK4, notice 024887-2026
  3. Contract award notice · UK6, notice 087806-2026

About the buyer

Procurements

46

Awards

11

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From notice 020887-2026 on Find a Tender, first published 9 March 2026, last updated 16 September 2026. We last checked for changes on 28 September 2026.