Tenderstream members among firms recognised for top UK architectural projects

The results for the 2026 RIBA Regional Awards have been announced, with 11 projects by Tenderstream member companies featuring among the winners. For over 50 years, the regional awards have championed and celebrated UK architecture that demonstrates a commitment to creating buildings and spaces that enhance people's lives. 

The winning projects by Tenderstream members are as follows:

RIBA London Award

Norton Folgate by Tenderstream member AHHM, with Stanton Williams, Morris + Co, DSDHA and East

Sadler's Wells East by O'Donnell + Tuomey

EcoPark South (North London Heat and Power Project) by Grimshaw

Sloane Street, London by John McAslan + Partners 

The Brentford Project - Phase 1 by Tenderstream members AHHM and Grant Associates, with Howells and Maccreanor Lavington

Arthur Stanley House by AHHM

Paddington Square by Tenderstream member Renzo Piano Building Workshop in collaboration with Adamson Associates 

Space House, which also won the RIBA London Conservation Award, by Tenderstream member Gustafson Porter + Bowman with Squire & Partners, Atelier Ten, Pell Frischmann, Donald Insall Associates, Gardiner & Theobald and BAM

RIBA South Award

Plant by Tenderstream members Feilden Clegg Bradley Studios and Grant Associates, alongside Twelve Architects and Studio Knight Stokoe

RIBA West Midlands Award

Kepax Footbridge, which also won the RIBA West Midlands Building of the Year, by Tenderstream member Moxon Architects and Jacobs (Engineering)

RIBA South West & Wessex Award

Assembly, Bristol by AHHM

All regional winners will be considered for the highly coveted RIBA National Awards, which will be announced later this year. The shortlist for the UK's best building, the RIBA Stirling Prize, will be drawn from the national award-winning projects, with the winner announced in October.

Lucy Nordberg
Tenderstream Head of Research

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