PAR Clients
Government
- State of California,
- Department of Parks and Recreation
- Department of Transportation
- Sonoma State University
- California Energy Commission
- Nevada County,
- Department of Transportation
- Placer County,
- Department of Public Works
- Sacramento County,
- Department of Transportation
- Department of Environmental Review & Assessment
- Regional Parks
- Sacramento Housing & Redevelopment Agency
- United States Department of Interior,
- Bureau of Land Management
- National Park Service
- United States Department of Agriculture, Forest Service,
- Angles National Forest
- El Dorado National Forest
- Lassen National Forest
- Los Padres National Forest
- Mendocino National Forest
- Modoc National Forest
- Plumas National Forest
- Sequoia National Forest
- Shasta Trinity National Forest
- Sierra National Forest
- Siskiyou National Forest
- Six Rivers National Forest
- Stanislaus National Forest
- United States Army Corps of Engineers
- United States Army Reserve
- United States Navy
- United States Air Force
Cities
- City of El Paso de Robles
- City of Folsom
- City of Fresno
- City of Monterey
- City of Roseville
- City of Sacramento
- Capital Area Development Association
- City of San Francisco
- City of Vacaville
- City of West Sacramento
Irrigation Districts
- El Dorado Irrigation District
- Nevada Irrigation District
Energy and Power
- Nevada Power
- Pacific Gas & Electric Company
Private Companies
Engineering Firms
- CH2MHILL
- David Evans & Associates, Inc.
- Dokken Engineering
- Fluor Daniel, Inc.
- Golden State Engineering
- Mark Thomas & Company, Inc.
- Quincy Engineering
- Wallace Kuhl Associates
A/E Firms
- Aspen Environmental
- CH2M Hill
- Entrix, Inc.
- ICF Jones & Stokes
- Tetra-Tech
- TRC Solutions
- Devine Tarbell Associates, Inc.
Other Firms
- Far Western Anthropological Research Group
- Lennar-Mare Island
- Pacific Legacy
- Sacramento Valley Conservancy
- Soper-Wheeler Company
- Teichert Aggregates
- Trust for Public Land