- McCarthy Building Companies, San Fancisco CA
- Hensel Phelps Construction, Greeley CO
- Kitchell Contractors Inc. Sacramento CA
- Performance Contracting Inc. Anaheim CA
- HDR, Inc
- Vanir Construction Management, Sacramento CA
- ISEC Inc, Fremont CA
- Fentress Architects, Denver CO
- Frankfurt Short Bruza, Oklahoma City OK
- Kwan Henmi Architecture/Planning, San Francisco CA
- Degenkolb Engineers, San Francisco CA
- Rutherfford & Chukene, San Francisco CA
- PBS Engineers, Glendora CA
- Frank M. Booth, Inc Granite Bay CA
- KKO Labs, Simi Valley CA
- Thaldon Boyd Emery Architects, St. Louis MO
- Chukchansi Gold Resort and Casino, Coarsegold CA
- NBBJ Architects, San Francisco CA
- Cammisa Wipf Consulting Engineers, San Francisco CA
- Polytech Associates Inc. San Francisco CA
- Construction Specialties, Lebanon NJ
- Silverman and Light, Emeryville CA
- BCCI Construction, San Francisco CA
- Compsource Oklahoma, Oklahoma City OK
- Cullen Construction, San Luis Obispo CA
- Nathan Allan Glass Studios, Richmond BC Canada
- Howe Electric, Fresno CA
- 3QC Inc. Folsom CA
