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A small practice focused on sustainable design, retrofit, Passivhaus Design, and consultancy based in Leamington Spa; providing both Architectural Services, helping clients design & deliver sustainable retrofit & newbuild projects; and consultancy, providing technical advice, thermal bridging calculations, Passivhaus Design services, and AECB CarbonLite Newbuild Modelling & Certification.

 Andy enjoys helping to achieve clients' aims by creating healthy and enjoyable places to live and work whilst minimising environmental impact. He is experienced at running domestic extension & alteration projects, restorations, retrofits (commercial, domestic, and ecclesiastical), domestic new builds, and civic and community projects.

Andy prioritises the use of sustainable materials, especially low-carbon, plant and mineral based materials often referred to as, 'natural building materials', such as timber, straw bale, hemp fibre, hempcrete (hemp shiv, lime, and water), woodfibre, cork, clay, and lime. 

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Andy Hales Architect Ltd. trading as Andy Hales Ecological Architect & Consultant

Company No: 17096317 

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 37 Lewis Road, Radford Semele, Leamington Spa, CV31 1UQ

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© 2026 Andy Hales Architect Ltd All Rights Reserved

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