BARR GROUP INTERNATIONAL LLC is a full-service firm offering Architecture, Engineering, Interiors, Construction, Management,... Infrastructure, Preservation, Planning, Sustainable Design and Development services.

Established in Washington DC in 1981, the firm and its affiliate Barr-Kumar Architects Engineers PC, provide design services throughout the United States, Latin America, Asia, the Middle East and Europe.

Award-winning designs for Hotels and Restaurants, Eco Developments, Medical facilities, Office buildings, Embassies and Residences have all been rendered in an environmentally-sensitive, aesthetically-pleasing idiom that is responsive to site, function and budget.