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Lock and Security Equipment — California

375 records carry this classification in CSLB's records, as of November 3, 2026. Pick a city to see them.

Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.

• San Jose
  16 records
• San Diego
  15 records
• Sacramento
  11 records
• Bakersfield
  9 records
• Los Angeles
  9 records
• Orange
  7 records
• Santa Rosa
  6 records
• San Francisco
  6 records
• Irvine
  5 records
• Anaheim
  5 records
• Antioch
  4 records
• Camarillo
  4 records
• Santa Cruz
  4 records
• Ventura
  4 records
• Riverside
  4 records
• San Leandro
  4 records
• Garden Grove
  4 records
• Van Nuys
  4 records
• Simi Valley
  4 records
• El Cajon
  3 records
• Redwood City
  3 records
• Huntington Beach
  3 records
• Pasadena
  3 records
• Livermore
  3 records
• Tustin
  3 records
• Valley Village
  3 records
• Concord
  3 records
• Santa Ana
  3 records
• Stockton
  3 records
• Yorba Linda
  3 records
• Hemet
  3 records
• Oakdale
  2 records
• Rohnert Park
  2 records
• Reedley
  2 records
• Broomfield
  2 records
• Lakeside
  2 records
• Roseville
  2 records
• Sherman Oaks
  2 records
• Oceanside
  2 records
• Poway
  2 records
• Folsom
  2 records
• Los Alamitos
  2 records
• Madera
  2 records
• Redding
  2 records
• Clovis
  2 records
• Rancho Santa Margarita
  2 records
• Oakland
  2 records
• Oxnard
  2 records
• Hollister
  2 records
• Chico
  2 records
• Chula Vista
  2 records
• Fresno
  2 records
• Salida
  2 records
• Hesperia
  2 records
• Gardena
  2 records
• Rancho Cucamonga
  2 records
• Sunnyvale
  2 records
• Spring Valley
  2 records
• San Dimas
  2 records
• Whittier
  2 records
• Hayward
  2 records
• Woodland Hills
  2 records
• Lake Elsinore
  2 records
• Campbell
  2 records
• Alamo
  2 records
• Pittsburg
  2 records
• Turlock
  2 records
• Carlsbad
  2 records
• Elk Grove
  2 records
• Vista
  2 records
• Santee
  2 records
• Bonita
  2 records
• Tracy
  2 records
• Cloverdale
  1 records
• Riverbank
  1 records
• North Hills
  1 records
• Walnut Creek
  1 records
• Cameron Park
  1 records
• South San Francisco
  1 records
• Edmond
  1 records
• Seaside
  1 records
• Salt Lake City
  1 records
• Brea
  1 records
• West Hills
  1 records
• Newhall
  1 records
• North Canton
  1 records
• Danville
  1 records
• Lancaster
  1 records
• Lake Forest
  1 records
• Fiddletown
  1 records
• Santa Clara
  1 records
• Santa Fe Springs
  1 records
• Elkhorn
  1 records
• Placentia
  1 records
• Modesto
  1 records
• Ann Arbor
  1 records
• Manhattan Beach
  1 records
• Whitefish
  1 records
• Canoga Park
  1 records
• Sebastopol
  1 records

Showing the 100 largest of 203 cities for this class. Search by name or license number from the California page to reach any record directly.