Suggest an edit

Hellmuth, Obata + Kassabaum, PC

(202) 339-8700, Fax:(202) 339-8803

3223 Grace Street, Nw Washington, DC 20007

Company Website | Map & Directions

Company Profile

Company Name:: Hellmuth, Obata + Kassabaum, PC
Govcb Vendor ID:: PRE00000000001460109
Year Established:: 1972
Business Type:: Large Business

Products & Services

Keywords

Architecture, Interior Design, Planning, Programming, Graphic Design, Sustainable Design, Landscape Architecture, Consulting Services

NAICS Code(s)

[5413] Architectural, Engineering, and Related Services

Contact Information

Contact Person:: George Hellmuth
Contact Title:: Senior Principal
Address:: 3223 Grace Street, NW, Washington, District of Columbia, USA
Phone Number:: (202) 339-8700
Fax Number:: (202) 339-8803

Related Government Vendors

SUSTAINABLE DESIGN CON...

Commercial and Institutional Building Construction

SUSTAINABLE WATERSHED ...

Water Supply and Irrigation Systems, Sewage Treatment Facilities

SUSTAINABLE CIVIL DESI...

Engineering Services

Architecture, engineering, interior design, design/build, sustainable