We Help People Create, Extend & Remodel Their Homes & Property

Architects Cardiff, Bristol & Bath - South Wales and South West Regions

Dennis Hellyar - Principal

Dennis Hellyar Architects is an RIBA Chartered Practice providing Architectural Services in South Wales and South West Regions - Our City focus is on Swansea, Cardiff, Bristol & Bath.        

After working with former Cardiff architect practices in the past and delivering high quality projects in the commercial, education and domestic sectors in the region, Dennis Hellyar established dhA to serve primarily two key needs:


Domestic Residential clients with a desire for sustainable, high quality design, needing a creative professional and experienced architect for domestic and residential projects of any size or nature.


Commercial clients seeking a smart, personalised and bespoke design office, delivering high end, contemporary, ecologically green and sustainable design, with care and sensitivity for the character of the local architecture and surrounding environment.   


Dennis Hellyar works closely with all projects in the office and given the broad experience from larger practices and the employment of State of the Art BIM Virtual Building Modelling as standard, dhA has the knowledge, technology, skills and enthusiasm to provide Architectural Services for all clients.


At dhA, we are flexible and adaptable when it comes to delivering architectural services across the domestic and commercial sectors. All of our projects are unique and we work closely with the client to discuss exactly what is expected, throughout the project. Find out more about our fantastic team here.


Please take some time to look at the past Architectural projects which Dennis has worked on in Cardiff and Wales. If they are of interest, we welcome the opportunity to meet people to discuss their aspirations, so please feel free to get in touch with Dennis Hellyar Architects today. Call us on 01446 500720, email dh@dennishellyar-architects.com, or fill in our contact form for more information.



Tel: ​​01446 500720

Print | Sitemap Recommend this page
© Dennis Hellyar Architects