DHA Architecture Ltd is a leading specialist residential architecture practice delivering projects for major national housebuilders and regional developers. The company provides design services from project inception through to detailed planning permission, typically for developments ranging from 30 to 2,500 homes, with occasional bespoke private house commissions.

In addition to housing, DHA also designs associated facilities—such as offices, retail units, light industrial space, community buildings, retirement accommodation, and medical facilities—where these form part of larger residential schemes.