California PI License #18755 · Serving Southern, Central & Northern California since 1996 1-877-PROOF-24/7 · Open 24/7

Northern California

Bear Witness serves the San Francisco Bay Area, Peninsula, South Bay, East Bay, and North Bay counties. Select your city below, or call 1-877-PROOF-24/7 for a free consultation.

Alameda County

Alameda Berkeley Dublin Emeryville Fremont Hayward Livermore Oakland Piedmont Pleasanton San Leandro Union City

Contra Costa County

Alamo Antioch Brentwood Clay Clayton Concord Danville Discovery Bay El Cerrito Hercules Lafayette Martinez Moraga Orinda Pinole Pleasant Hill Richmond San Pablo San Ramon Walnut Creek

Marin County

Belvedere Bolinas Corte Madera Fairfax Greenbrae Kentfield Larkspur Mill Valley Muir Beach Novato Ross San Anselmo San Geronimo San Rafael Sausalito Stinson Beach Tiburon Woodacre

Napa County

American Canyon Calistoga Napa Saint Helena Yountville

San Francisco County

San Mateo County

Atherton Belmont Brisbane Burlingame Daly City East Palo Alto Foster City Half Moon Bay Hillsborough Menlo Park Millbrae Pacifica Portola Valley Redwood City San Bruno San Carlos San Mateo Woodside

Santa Clara County

Campbell Cupertino Gilroy Los Altos Los Gatos Milpitas Monte Sereno Morgan Hill Mountain View Palo Alto San Jose Santa Clara Saratoga Stanford Sunnyvale

Solano County

Benicia Dixon Fairfield Vacaville Vallejo

Sonoma County

Cloverdale Cotati Healdsburg Petaluma Rohnert Park Santa Rosa Sebastopol Sonoma Windsor

Talk to a Licensed Investigator Today

Free, confidential consultation. Available 24 hours a day, 7 days a week.

Call 1-877-PROOF-24/7