Gannett Fleming, Inc: Harrisburg, PA - Planning, engineering design, and construction management.
Garcia/Wagner & Associates: San Francisco, CA - Tenant improvements, Seismic retrofits, Network command centers, Teleconferencing facilities, Advanced air/ground cargo handling terminals, High-tech milling and manufacturing facilities, Commercial reprographic centers, Corporate office environments.
GarrisonˇJones Architects Inc: Carbondale, IL - Educational, Medical, Finacial and Commercial projects.
Gary B. Coursey & Associates, Architects: Atlanta, GA - Educational, Medical, Industral, Government, Commercial and Residential projects.
Geoform: Toronto, Canada - Space-planning and furniture design.
Getz Taylor Architects: Havre De Grace, MD - Retail, Restaurant, Commercial, Medical.

G. Higgins & Associates: Doylestown, PA - Commercial and residential architecture.
Giffels Associates, Inc: Southfield, MI - Offers a complete range of integrated architectural, engineering and planning services.
Giffels Hoyem Basso: Troy, MI - Offers comprehensive design services including programming, site and facility master planning, project feasibility analysis, interior design, value engineering, co-generation and construction phase services.
Gilbert Architects: Lancaster, PA - Educational Architects offer: Planning Services, Architectural Services, Construction and Technology Services.
Glen D. Ramage, Architect Inc: Chagrin Falls, OH - Institutional, commercial, and residential projects.
GMA&D, Inc: Columbia, MD - Architecture and design planning.
The GMU Design Group: Yuba City, CA - Architectural design company specializing in school construction and construction administration.

Goodrum Knowles: Huntsville, AL - Architecture, interior design, and land planning.
Gordon Rogers + Company: Rocklin, CA/Las Vegas, NV - Architectural Firm Specializing in Religious Facilities and Production Residential Design.
R.S.Granoff Architects: Greenwich, CT/NYC and Bridgehampton, NY - Full service commercial and residential design.
Gresham, Smith and Partners: Nashville, TN - Provides architectural/engineering and interior design services for aviation, corporate and healthcare clients.
Gregory J. Moore: Las Vegas, NV - Full service commercial and residential architecture and design.
Grimm and Parker Architects: Las Vegas, NV - Education, Governmental, Commercial, Residential, Libraries.
Gutman Associates: Los Angeles, CA - Architecture, Planning, Geographical Information Systems (GIS), Facilities Management, Feasibility/Technical Studies, Interior/Graphic Design, Construction Administration and Project Management.