​• EC Smith

• Eden Housing
• Eichealy Engineers
• Encinal Industries
• Envirocon
• Environ
• Erler & Kalinowski
• ERRG
• Fehr & Peers
• FERMA

• Fluor Enterprises
• Foundation Constructors
• Ghilotti Bros
• Goebel Construction
• Gradetech
• Granite Construction
• Group 4 Architects
• Haley & Aldrich
• Harder Mechanical
• Harris & Associates
• Holy Names University
• HY Architects
• Interactive Resources
• Interstate Grading
• Jones Development
• Kaiser Permanente
• Kodama Associates
• Kleinfelder
• Langan
• Leidos
• Maggori Ghilotti
• Malcolm Drilling
• Manson Construction
• McCarthy Building Co.
• McGuire & Hester
• McNely Construction
• Mechanics Bank
• MHW America
• Mill Valley School District
• Murakami Nelson
• National Gypsum Co
• Nibbi Brothers
• Oakland Unified School District
• Oliver & Co.
• Orinda Unified School District
• Pakpour Consulting
• Peralta Community College
• Phillips 66
• Piedmont Unified School District

• Pyatok Architects
• Questa Engineering
• Ratcliff Architects

• ABB
• Albany Unified School District
• Albay Construction
• Alpha Pacific Engineering
• Alten Constuction
• AMEC
• AN West
• Applied Water Resources
• ARB Construction
• Arcadis
• Athenian School
• Bay Cities Paving and Grading
• Bechtel
• Berkeley Unified School District
• Blocka Construction
• BP Lubricants
• Burks Toma Architects
• C. Overaa & Co.
• Cal Pacific Construction
• Cal State Construction
• Callander Associates
• Carollo Engineers
• Carone & Company
• CBI Services
• CF Contracting
• CH2M Hill
• Cherne Contracting
• Chevron Chemical
• Chevron Pipeline
• Chevron Products Co.
• Christian Homes
• City of Albany
• City of Berkeley
• City of El Cerrito
• City of Hercules
• City of Pinole
• City of Pittsburg
• City of Richmond
• City of San Pablo
• Clark and Green
• Condon-Johnson & Associates
• Crockett Valona Sanitary District
• CS Marine Constructors
• Cushing Associates
• Dixon Marine
• DL Falk Construction
• Dome Construction
• Domus Development
• Dow Chemical
• EBMUD

• WR Forde

• EBRPD

• Related Companies
• Resource for Community Development
• Restoration Design Group

• Richmond Housing Authority
• Richmond Redevelopment
• Richmond Wholesale Meats
• Roebbelen Construction
• Rolling Hills Memorial Park

• Satellite Housing
• Shah Kawasaki Architects
• Shaw Environmental
• Sonnikson & Stordahl

• Stroer & Graff
• Sunset Cemetery
• Sutter Health
• Swinerton Builders
• Target
• Tectonics
• Terraphase

• Tesoro Golden Eagle Refinery
• Tetra Tech
• The KPA Group
• The Planning Center
• TIMEC
• Trihydro
• Turner Construction
• Underground Construction
• United Parcel Service
• University of California, Berkeley
• Urban Creek Council
• URS
• USS POSCO
• UST Services
• Valero
• Vallier Design
• Veolia Water
• Walnut Creek Unified School District
• Waste Management
• West Builders
• West Contra Costa Sanitary District
• West Contra Costa Sanitary Landfill
• West Contra Costa Unified School District
• West County Resource Recovery
• WESTCAT
• WLC Architects
• WMB Architects

Our Clients

We have served thousands of Clients in the 90 years since Mr. Kister started practicing.  Some of our relationships go back decades and we appreciate our clients and repeat clients.