We are a young, dynamic architectural practice specialising in sustainable residential and mixed-use architecture and conservation. We take on projects of all scales where we can transform buildings through inspirational design, careful repair or creative adaptation. We are adept at obtaining planning and listed building consent for sensitive sites. Our projects often involve the eco-refurbishment and energy upgrade of existing buildings including enhanced insulation, airtightness and MVHR installation. We are certified Passivhaus Designers and we are currently developing the working drawings for a large new build Passivhaus dwelling in Wiltshire. Our office is in Montpelier in central Bristol. We undertake projects in Bristol and across the southwest of England, from Wiltshire to Cornwall, and into South Wales. DHVA offer all of the RIBA menu of services to suit every project. We have accreditation in building conservation (AABC) and we have experience in delivering BREEAM sustainable projects.