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C16

C16 Fire Protection Contractors in California

2,323 CSLB C16 license records for California (Page 1 of 47)

CSLB C16 License Scope

Fire protection contractors for sprinklers and fire suppression systems.

2,323

Total Contractors

2,224

Active Licenses

170

Federal Records

Run CSLB License Lookup

This California C16 license lookup covers 2,323 fire protection contractors. 96% have active CSLB licenses. 170 (7.3%) have at least one record in federal compliance databases.

C16 Fire Protection Contractor License Records

Sorted by federal records, then business name

UNDERGROUND CONSTRUCTION CO INC

35 flags

License #760750 · BENICIA

Active

PRESTON PIPELINES INC

22 flags

License #367660 · MILPITAS

Active

TEICHERT CONSTRUCTION

14 flags

License #8 · SACRAMENTO

Active

VALVERDE CONSTRUCTION INC

14 flags

License #276469 · SANTA FE SPRINGS

Active

FRANK M BOOTH INC

12 flags

License #142219 · MARYSVILLE

Active

MONTEREY MECHANICAL CO

12 flags

License #388361 · OAKLAND

Active

PACIFIC UNDERGROUND CONSTRUCTION INC

11 flags

License #423419 · SAN JOSE

Active

BLOIS CONSTRUCTION LLC

10 flags

License #256065 · OXNARD

Active

NOOTER CONSTRUCTION COMPANY LLC

9 flags

License #658817 · ST LOUIS

Active

PETERSON MECHANICAL INC

9 flags

License #171486 · SONOMA

Active

ACCO ENGINEERED SYSTEMS

8 flags

License #120696 · PASADENA

Active

BALI CONSTRUCTION INC

8 flags

License #524540 · SO EL MONTE

Active

CHAMPION INDUSTRIAL CONTRACTORS INC

8 flags

License #174777 · MODESTO

Active

MARK III CONSTRUCTION INC

8 flags

License #941726 · SACRAMENTO

Active

UNIVERSITY MECHANICAL & ENGINEERING CONTRACTORS INC

8 flags

License #460213 · EL CAJON

Active

AIRCO MECHANICAL INC

6 flags

License #311454 · SACRAMENTO

Active

CEN-CAL FIRE SYSTEMS INC

6 flags

License #488547 · LODI

Active

DURHAM CONSTRUCTION COMPANY INC

6 flags

License #765896 · CLOVIS

Active

NORTH BAY PLUMBING INC

6 flags

License #410323 · FAIRFIELD

Active

PLUMBING PIPING & CONSTRUCTION INC

6 flags

License #291740 · CYPRESS

Active

ADVANCO FIRE PROTECTION INC

5 flags

License #631600 · ONTARIO

Active

BRADSHAW ENGINEERING CORPORATION

5 flags

License #383330 · SANTEE

Active

LAWSON MECHANICAL CONTRACTORS

5 flags

License #178385 · SACRAMENTO

Active

LAWSON MECHANICAL CONTRACTORS LLC

5 flags

License #1101403 · SACRAMENTO

Active

PRESTON PIPELINES INFRASTRUCTURE LLC

5 flags

License #1059395 · MILPITAS

Active

SCHMIDT FIRE PROTECTION COMPANY INC

5 flags

License #272398 · SAN DIEGO

Active

TIERRA CONTRACTING

5 flags

License #416114 · SANTA BARBARA

Active

ADVANCE FIRE PROTECTION CO INC

4 flags

License #259936 · LA HABRA

Active

ALLIED FIRE PROTECTION

4 flags

License #251700 · OAKLAND

Active

ASSOCIATED PLUMBING INC

4 flags

License #577085 · GILROY

Active

ASTRO MECHANICAL CONTRACTORS INC

4 flags

License #267392 · EL CAJON

Active

BENICIA PLUMBING INC

4 flags

License #329632 · BENICIA

Active

GUESS PLUMBING & SUPPLY INC

4 flags

License #1050944 · SUSANVILLE

Active

RICHARD'S PLUMBING LLC

4 flags

License #427519 · FRESNO

Active

STRATEGIC MECHANICAL INC

4 flags

License #834679 · FRESNO

Active

THORPE DESIGN INC

4 flags

License #541016 · BRENTWOOD

Active

AQUAMATIC FIRE PROTECTION INC

3 flags

License #669521 · PITTSBURG

Active

ASHBURY GENERAL CONTRACTING AND ENGINEERING

3 flags

License #826169 · SAN FRANCISCO

Active

CONTROL FIRE PROTECTION INC

3 flags

License #534644 · BAKERSFIELD

Active

COSCO FIRE PROTECTION

3 flags

License #577621 · MISSION VIEJO

Active

DAVIS CONSTRUCTION PLUMBING INC

3 flags

License #464328 · ACTON

Active

J R PIERCE PLUMBING CO

3 flags

License #223657 · ROCKLIN

Active

KENNCO PLUMBING INC

3 flags

License #595570 · SANTA CLARITA

Active

PACIFIC AUTOMATIC SPRINKLER CO

3 flags

License #271825 · SAN FRANCISCO

Active

PRIBUSS ENGINEERING INC

3 flags

License #251241 · SO SAN FRANCISCO

Active

SALAMANDER FIRE PROTECTION INC

3 flags

License #778069 · VAN NUYS

Active

VALS PLUMBING AND HEATING INC

3 flags

License #236164 · SALINAS

Active

VOLTAGE SPECIALISTS

3 flags

License #880862 · PARADISE

Active

A-1 FIRE PROTECTION INC

2 flags

License #388358 · SAN DIEGO

Active

ABSOLUTE FIRE SPRINKLERS LLC

2 flags

License #978250 · TURLOCK

Active

C16 Fire Protection Contractor License Lookup

Use this page when you need a California C16 license lookup, a list of licensed fire protection contractors, or a quick screen before assigning fire protection work to a sub. Each row links to a contractor profile with CSLB status, workers' comp, bond, federal records, and permit checks.

California has 2,323 CSLB C16 license records for fire protection contractors. 96% currently hold active licenses and 7.3% have at least one federal compliance record. SiteVetter checks CSLB status, SAM.gov debarment, DOL wage violations, OSHA safety citations, EPA environmental records, and building permits in seconds.

What to Check for C16 Fire Protection Contractors

  • Verify the contractor license is active and in good standing
  • Request proof of insurance and bonding
  • Get at least 3 written quotes before selecting a contractor
  • Check federal databases: SAM.gov, OSHA, DOL, and EPA records
  • Confirm bond: California requires $25,000+ contractor bond (SB 607)

Why Federal Records Matter for Fire Protection Work

For fire protection work, 7.3% of licensed contractors have federal records that a standard CSLB license check would not reveal. SiteVetter's 6-source lookup gives GCs a faster way to compare subs before bid award, onboarding, or renewal review.

Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.