Psmoas

Psomas is a leading consulting engineering firm specializing in the land development, water and transportation markets. Ranked as one of ENR’s Top 100 Engineering Firms in the U.S., we offer services in Water and Wastewater, Transportation, Land Development, Planning and Entitlements, Natural Resources, Surveying and Mapping, Geographic Information Systems, Program/Construction Management and Special District Financing to public and private sector clients.

The cornerstone of our business approach is to focus on our clients’ long-term needs and guide our strategic growth to meet those needs. Our core strength is our multi-discipline teams of experts. Psomas’ top-notch staff produces award-winning projects for our clients through innovation, creativity and cutting-edge technical expertise. Founded in 1946 by George Psomas, Psomas has grown into a full-service consulting firm of nearly 800 employees.

Website: http://www.psomas.com

Locations:

California

Cameron Park

3377 Coach Lane, Suite K | Cameron Park, CA 95682
530.677.5286 | fax 530.677.5606 | Map to office

Costa Mesa

3187 Red Hill Avenue, Suite 250 | Costa Mesa, CA 92626
714.751.7373 | fax 714.545.8883 | Map to office

Los Angeles (Corporate Headquarters)

555 South Flower Street Suite 4400
Los Angeles, CA 90071
213.223.1400 | fax 213.223.1444 | Map to office

Inland Empire

2010 Iowa Avenue, Suite 101 | Riverside, CA 92507
951.787.8421 | fax 951.682.3379 | Map to office

Roseville

1075 Creekside Ridge Drive, Suite 200 | Roseville, CA 95678
916.788.8122 | fax 916.788.0600 | Map to office

Sacramento

2295 Gateway Oaks Drive, Suite 250 | Sacramento, CA 95833
916.929.7100 | fax 916.929.6380 | Map to office

San Diego

4455 Murphy Canyon Road, Suite 200 | San Diego, CA 92123
858.576.9200 | fax 858.565.1738 | Map to office

Santa Clarita

28480 Avenue Stanford Suite 200, Building B
Santa Clarita, CA 91355
661.219.6000 | fax 661.775.2718 | Map to office

Walnut Creek

165 Lennon Lane, Suite 105 | Walnut Creek, CA 94598
925.937.3440 | fax 925.937.3450 | Map to office

Arizona

Phoenix

3800 North Central Avenue, Suite 1200 | Phoenix, AZ 85012
602.222.8260 | fax 602.266.0218 | Map to office

Tucson

800 E. Wetmore Road, Suite 110 | Tucson, Arizona 85719
520.292.2300 | fax 520.292.1290 | Map to office

Colorado

Denver

5353 West Dartmouth Avenue, Suite 402
Denver, CO 80227
303.969.9393 | fax 303.969.9394 | Map to office

Utah

Salt Lake City

4179 Riverboat Road, Suite 200 | Salt Lake City, UT 84123
801.270.5777 | fax 801.270.5782 | Map to office

St. George

1173 S 250 W., Suite 308 | St. George, UT 84770
435.628.6912 | fax 435.674.0236 | Map to office

Mexico

Nogales

Blvd. Luis D. Colosio #2680 Local 16 | Nogales, Sonora 84066
631.314.9877 | fax 631.314.8503 | Sonora, Mexico Map