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Office Locations

RMA Group Maintains the most comprehensive laboratory resources available in California. We own and operate professional offices and full service laboratory facilities in the Inland Empire, Los Angeles, the Bay Area,  Orange Country, San Diego, and Central California.  Our offices are strategically located to service projects throughout the State.

Rancho Cucamonga

909.989.1751
12130 Santa Margarita CT
Rancho Cucamonga, CA 91730

Rancho Cordova

916.631.7194
3150 Fitzgerald Road
Rancho Cordova, CA 95742

San Jose

408.362.4920
130 Archer Street
San Jose, CA 95112

San Diego

858.609.7138
6976 Convoy Court
San Diego, CA 92111

Carson
310.684.4854
1210 East 223rd street, Suite 319
Carson, CA 90745

Fresno
559.708.8865
3897 North Ann Avenue, Fresno,
CA 93727, United States

Sun Valley
818.806.8942
9854 Glen Oaks Boulevard
Sun Valley, CA 91352

Van Nuys
818.392.8778
16525 Sherman Way, Unit C-4
Van Nuys, CA 94551

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