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Architect in Edinburgh


Capital A Architecture is run by Níall Hedderman, an Edinburgh architect, dedicated to designing high-quality, modern alterations and extensions to homes across the city. Níall's work has won awards and has been published in national and international media. 

Capital A Architecture is an RIAS Chartered Practice and has a 15 years track record producing striking and modern house extensions in Edinburgh. Capital A tailor designs to meet the unique needs and preferences of each client, resulting in a beautiful and functional space that enhances the value of their home.

architect design of House Extension in Edinburgh

Capital A specialises in modernising the internal layout of historic listed buildings in Edinburgh. By working closely with each client to understand their vision and transform it into a stunning reality. Good design is more than just aesthetics; it's about creating spaces that inspire and ensuring our historic buildings continue to be liveable. 

Modern bathroom in a listed building in Edinburgh

Capital A is dedicated to providing a bespoke, flexible and professional service which offers value for money. 


If your property is in Edinburgh, The Lothians or Fife and you are thinking of altering or extending, Capital A offers Free Consultations. Please do not hesitate to get in touch.

Modern renovation of listed townhouse edinburgh.jpeg
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