Serving General Manufacturing, Industry, Construction and Government Since 1981.

Below are the California Division of Occupational Safety and Health Enforcement Offices.

Visit the Cal/OSHA website for more information >

1465 Enea Circle, Bldg. E, Ste. 900
Concord 94520
(925) 602-6517
Fax (925) 676-0227

The Cal OSHA office in Concord serves the following Northern California communities:

American Canyon
Antioch
Benicia
Brentwood
Clayton
Concord
Danville
Dixon
El Cerrito
Fairfield
Hercules
Lafayette
Martinez
Moraga
Oakley
Orinda
Pinole
Pittsburg
Pleasant Hill
Richmond
Rio Vista
San Pablo
San Ramon
Suisun City
Vacaville
Vallejo
Walnut Creek

1065 East Hillsdale Blvd., Ste. 110
Foster City 94404
Phone (650) 573-3812
Fax (650) 573-3817

The Cal OSHA office in Foster City serves the following Northern California communities:

Pacifica
Portola Valley
Redwood City
San Bruno
San Carlos
San Mateo
South San Francisco
Woodside
Palo Alto

39141 Civic Center Dr., Suite 310
Fremont, CA 94538-5818
Phone 510-794-2521
Fax 510-794-3889

The Cal OSHA office in Fremont serves the following Northern California communities:

Campbell
Capitola
Carmel-By-The-Sea
Cupertino
Del Rey Oaks
Gilroy
Gonzales
Greenfield
Hollister
King City
Los Altos
Los Altos Hills
Los Gatos
Marina
Milpitas
Monte Sereno
Monterey
Morgan Hill
Mountain View
Pacific Grove
Palo Alto
Salinas
San Jose
San Juan Bautista
Sand City
Santa Clara
Santa Cruz
Saratoga
Scotts Valley
Seaside
Soledad
Sunnyvale
Watsonville

2550 Mariposa Street, Ste. 4000
Fresno 93721
Phone (559) 445-5302
Fax (559) 445-5786

The Cal OSHA office in Fresno serves the following Northern California communities:

Avenal
Bakersfield
California City
Chowchilla
Clovis
Coalinga
Corcoran
Delano
Dinuba
Exeter
Farmersville
Firebaugh
Fowler
Fresno
Hanford
Huron
Kerman
Kingsburg
Lemoore
Lindsay
Madera
Mcfarland
Mendota
Orange Cove
Parlier
Porterville
Reedley
Ridgecrest
San Joaquin
Sanger
Selma
Shafter
Tehachapi
Tulare
Visalia
Woodlake

320 West 4th Street, Ste. 850
Los Angeles 90013
Phone (213) 576-7451
Fax (213) 576-7461

The Cal OSHA office in Los Angeles serves the following Northern California communities:

Culver City
El Segundo
Gardena
Hawthorne
Hermosa Beach
Hollywood
Lawndale
Los Angeles
Manhattan Beach
Pacific Palisades
Santa Monica
Universal City
West Hollywood
West Los Angeles
Westchester

1209 Woodrow, Ste. C-4
Modesto 95350
(209) 576-6260
Fax (209) 576-6191

The Cal OSHA office in Modesto serves the following Northern California communities:

Angels Camp
Atwater
Bishop
Ceres
Dos Palos
Escalon
Gustine
Hughson
Ione
Jackson
Lathrop
Livingston
Lodi
Los Banos
Mammoth Lakes
Manteca
Mariposa
Merced
Modesto
Newman
Oakdale
Patterson
Plymouth
Ripon
Riverbank
Sonora
Stockton
Sutter Creek
Tracy
Turlock
Waterford

750 Royal Oaks Drive, Ste. 104
Monrovia 91016
Phone (626) 256-7913
Fax (626) 359-4291

The Cal OSHA office in Monrovia serves the following Northern California communities:

Arcadia
Bell
Bell Gardens
Bellflower
City of Commerce
City of Industry
Compton
Cudahy
Downey
East Los Angeles
Huntington Park
Lincoln Heights
Lynwood
Maywood
Monrovia
Montebello
Norwalk
Paramount
Pico Rivera
Santa Fe Springs
South Gate
Vernon

1515 Clay Street, Ste. 1301
Oakland 94612
Phone (510) 622-2916
Fax (510) 622-2908

The Cal OSHA office in Oakland serves the following Northern California communities:

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

381 Hemsted Drive
Redding, CA 96002
Phone (530) 224-4743

The Cal OSHA office in Redding serves the following Northern California communities:

Alturas
Anderson
Arcata
Biggs
Blue Lake
Chico
Colusa
Corning
Crescent City
Dorris
Dunsmuir
Etna
Eureka
Ferndale
Fort Jones
Fortuna
Gridley
Live Oak
Loyalton
Marysville
Montague
Mount Shasta
Orland
Oroville
Paradise
Portola
Red Bluff
Redding
Rio Dell
Shasta Lake
Susanville
Tehama
Trinidad
Tulelake
Weed
Westwood
Wheatland
Williams
Willows
Yreka
Yuba City

2424 Arden Way, Ste. 165
Sacramento 95825
Phone (916) 263-2800
Fax (916) 263-2798

The Cal OSHA office in Sacramento serves the following Northern California communities:

Auburn
Citrus Heights
Colfax
Davis
Elk Grove
Folsom
Galt
Grass Valley
Isleton
Lincoln
Loomis
Nevada City
Placerville
Rancho Cordova
Rocklin
Roseville
Sacramento
South Lake Tahoe
Truckee
West Sacramento
Winters
Woodland

464 W. 4th St., Ste. 332
San Bernardino 92401
Phone (909) 383-4321
Fax (909) 383-6789

The Cal OSHA office in San Bernardino serves the following Northern California communities:

Adelanto
Apple Valley
Banning
Barstow
Beaumont
Big Bear Lake
Blythe
Calimesa
Cathedral City
Chino
Chino Hills
Coachella
Colton
Corona
Crestline
Desert Hot Springs
Fontana
Grand Terrace
Hemet
Hesperia
Highland
Indian Wells
Indio
Joshua Tree
La Quinta
Lake Arrowhead
Lake Elsinore
Leedles
Loma Linda
Lucerne Valley
Moreno Valley
Needles
Ontario
Palm Desert
Palm Springs
Rancho Cucamonga
Rancho Mirage
Redlands
Rialto
Riverside
Running Springs
San Bernardino
San Jacinto
Temecula
Twentynine Palms
Upland
Victorville
Wrightwood
Yermo
Yucaipa
Yucca Valley

7575 Metropolitan Drive, Ste. 207
San Diego 92108
Phone (619) 767-2280
Fax (619) 767-2299

The Cal OSHA office in San Diego serves the following Northern California communities:

Alpine
Brawley
Calexico
Calipatria
Carlsbad
Chula Vista
Coronado
Del Mar
El Cajon
El Centro
Encinitas
Escondido
Holtville
Imperial
Imperial Beach
La Mesa
Lemon Grove
National City
Oceanside
Poway
San Diego
San Marcos
Santee
Solana Beach
Vista
Westmorland

121 Spear Street, Ste. 430
San Francisco 94105
Phone (415) 972-8670
Fax (415) 972-8686

The Cal OSHA office in San Francisco serves the following Northern California communities:

San Francisco

2000 E. McFadden Ave, Suite 122
Santa Ana, CA 92705
Phone (714) 558-4451

The Cal OSHA office in Santa Ana serves the following Northern California communities:

Aliso Viejo
Anaheim
Brea
Buena Park
Costa Mesa
Cypress
Dana Point
Fountain Valley
Fullerton
Garden Grove
Huntington Beach
Irvine
Laguna Beach
Laguna Hills
Laguna Niguel
Laguna Woods
La Habra
Lake Forest La Palma
Los Alamitos
Mission Viejo
Newport Beach
Orange
Placentia
Rancho Santa Margarita
San Clemente
San Juan Capistrano
Santa Ana
Seal Beach
Stanton
Tustin
Villa Park
Westminster
Yorba Linda
Canyon Lake
Murrieta
Norco
Perris
Riverside

1221 Farmers Lane, Ste. 300
Santa Rosa 95405
Phone (707) 576-2388
Fax (707) 576-2598

The Cal OSHA office in Santa Rosa serves the following Northern California communities:

Belvedere
Calistoga
Clearlake
Cloverdale
Corte Madera
Cotati
Fairfax
Fort Bragg
Healdsburg
Lakeport
Larkspur
Mill Valley
Napa
Novato
Petaluma
Point Arena
Rohnert Park
Ross
San Anselmo
San Rafael
Santa Rosa
Sausalito
Sebastopol
Sonoma
St Helena
Tiburon
Ukiah
Willits
Windsor
Yountville

680 Knox Street, Ste. 100
Torrance 90502
Phone (310) 516-3734
Fax (310) 516-4253

The Cal OSHA office in Torrance serves the following Northern California communities:

Artesia
Avalon
Carson
Cerritos
Hawaiian Gardens
Lakewood
Lomita
Long Beach
Manhattan Beach
Palos Verdes Estates
Rancho Palos Verdes
Redondo Beach
Rolling Hills
Rolling Hills Estates
San Pedro
Signal Hill
Terminal Island
Torrance
Torrance
Wilmington

6150 Van Nuys Boulevard, Ste. 405
Van Nuys 91401
Phone (818) 901-5403
Fax (818) 901-5578

The Cal OSHA office in Van Nuys serves the following Northern California communities:

Acton
Agoura
Agoura Hills
Agua Dulce
Bakersfield
Burbank
Calabasas
Chatsworth
Granada Hills
Hidden Hills
Lancaster
Malibu
Maricopa
Newhall
Northridge
Pacoima
Palmdale
Panorama City
San Fernando
Santa Clarita
Saugus
Sherman Oaks
Studio City
Sun Valley
Sunland
Sylmar
Taft
Tarzana
Toluca Lake
Topanga
Tujunga
Universal City
Verdugo City
Wasco
Westlake Village
Woodland Hills

1655 Mesa Verde Avenue, Ste. 125
Ventura 93003
Phone (805) 654-4581
Fax (805) 654-4852

The Cal OSHA office in Ventura serves the following Northern California communities:

Arroyo Grande
Atascadero
Buellton
Camarillo
Carpinteria
El Paso De Robles
Fillmore
Goleta
Grover Beach
Guadalupe
Lompoc
Moorpark
Morro Bay
Ojai
Oxnard
Pismo Beach
Port Hueneme
San Buenaventura
San Luis Obispo
Santa Barbara
Santa Maria
Santa Paula
Simi Valley
Solvang
Thousand Oaks
Westlake Village

1906 West Garvey Ave So, Ste. 200
West Covina 91790
Phone (626) 472-0046
Fax (626) 472-7708

The Cal OSHA office in West Covina serves the following Northern California communities:

Alambra
Arcadia
Azusa
Balwin Park
Bradbury
City of Industry
Claremont
Covina
Diamond Bar
Duarte
El Monte
Glendale
Glendora
Hacienda Heights
La Mirada
La Puente
La Verne
Long Beach
Montclair
Monterrey Park
Pasadena
Phillips Ranch
Pomona
Rosemead
San Dimas
San Gabriel
San Marino
Sierra Madre
South El Monte
South Pasadena
Temple City
Walnut
West Covina
Whittier

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