B

B General Building Contractors in California - Page 1534

112,962 CSLB B license records for California (Page 1534 of 2260)

CSLB B License Scope

General building contractors who construct, alter, or repair buildings and structures.

112,962

Total Contractors

106,535

Active Licenses

3376

Federal Records

Run CSLB License Lookup

B General Building Contractor License Records

Showing contractors 76651-76700 of 112,962

O'NEIL ENGINEERING INC

Clear

License #1142594 · BURLINGAME

Active

O'NEIL J W CONSTRUCTION INC

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License #1116026 · TEMECULA

Active

O'NEIL W E CONSTRUCTION CO OF CALIFORNIA

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License #494031 · EL SEGUNDO

Active

O'NEIL W E CONSTRUCTION CO OF NORCAL

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License #1100240 · PLEASANTON

Active

O'NEILHOUSEWRIGHTS

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License #1051482 · RENO

Active

O'NEILL & NEVILLE CONSTRUCTION INC

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License #898131 · SAN RAFAEL

Active

O'NEILL BRENDAN JOSEPH

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License #945069 · FAIR OAKS

Active

O'NEILL BUCK BUILDERS INC

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License #877411 · SAN FRANCISCO

Active

O'NEILL BUILT CONSTRUCTION

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License #1031466 · ALAMEDA

Active

O'NEILL CONSTRUCTION

Clear

License #411102 · SOUTH PASADENA

Active

O'NEILL CONSTRUCTION

Clear

License #651944 · MILL VALLEY

Active

O'NEILL CONSTRUCTION

Clear

License #860702 · CAMPBELL

Active

O'NEILL CONSTRUCTION

Clear

License #678624 · CALABASAS

Active

O'NEILL CONSTRUCTION

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License #915011 · THOUSAND OAKS

Active

O'NEILL ELECTRIC INC

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License #1037240 · DUARTE

Active

O'NEILL J M INC

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License #447618 · LIVERMORE

Active

O'NEILL M KEVIN CONSTRUCTION COMPANY INC

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License #377869 · CHULA VISTA

Active

O'NEILL MICHAEL P

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License #548609 · SAN FRANCISCO

Active

O'NEILL SEAN CONSTRUCTION

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License #797155 · SAN FRANCISCO

Active

O'NEILL SECURITY

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License #649052 · ENCINO

Active

O'PRO CONSTRUCTION INC

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License #1029997 · PITTSBURG

Active

O'REAR CONSTRUCTION

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License #737659 · CHICO

Active

O'REILLY CONSTRUCTION

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License #1097057 · PACIFICA

Active

O'REILLY EDDY CONSTRUCTION COMPANY

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License #776775 · NAPA

Work Comp Susp

O'REILLY RORY CONSTRUCTION

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License #903703 · SANTA PAULA

Active

O'REILLY SEAN GENERAL CONTRACTOR INC

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License #812877 · SAN FRANCISCO

Active

O'REILLY T CONSTRUCTION

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License #1095948 · SONORA

Active

O'REILLY'S CONSTRUCTION

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License #1051227 · LATHROP

Work Comp Susp

O'RIELLY CONSTRUCTION

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License #459037 · BOYES HOT SPRINGS

Active

O'RILEYS CONSTRUCTION CO

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License #521810 · SIMI VALLEY

Active

O'RIORDAN NIALL

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License #904668 · MARINA DEL REY

Active

O'ROURKE DANIEL

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License #848084 · SEASIDE

Active

O'ROURKE JOHN

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License #575711 · PLACERVILLE

Active

O'RYAN CONSTRUCTION SOLUTIONS INC

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License #1107949 · CONCORD

Active

O'RYANS HOME REPAIR

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License #1025664 · OROVILLE

Active

O'S CONSTRUCTION

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License #1054496 · PALM DESERT

Active

O'SHAUGHNESSY CONSTRUCTION

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License #922762 · SAN FRANCISCO

Active

O'SHEA CO HOME GROWN CONSTRUCTION LLC

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License #890253 · SAN FRANCISCO

Active

O'SHEA CONSTRUCTION

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License #742427 · MALIBU

Active

O'SHEA KEVIN CONSTRUCTION

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License #763102 · BURLINGAME

Active

O'SHEA SHAUN AND ASSOCIATES INC

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License #1135589 · CAYUCOS

Active

O'SHEA SHAUN M & ASSOCIATES

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License #841420 · CAYUCOS

Work Comp Susp

O'SULLIVAN & SON CONSTRUCTION INC

Clear

License #902262 · SAN RAMON

Active

O'SULLIVAN CONSTRUCTION

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License #589596 · S SAN FRANCISCO

Active

O'SULLIVAN CONSTRUCTION

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License #904910 · EL DORADO HILLS

Active

O'SULLIVAN CONSTRUCTION LLC

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License #964338 · LAWNDALE

Active

O'SULLIVAN D F CONSTRUCTION

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License #506132 · NOVATO

Active

O'SULLIVAN GILBERT CONSTRUCTION

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License #803045 · SAN MATEO

Active

O'SULLIVAN J F CONSTRUCTION

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License #418358 · NOVATO

Active

O'SULLIVAN KEN CONSTRUCTION AND RENOVATION

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License #694585 · SAN FRANCISCO

Active

Related CSLB License Classifications

B General Building Contractor License Lookup

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

California has 112,962 CSLB B license records for general building contractors. 94% currently hold active licenses and 3.0% 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 B General Building Contractors

  • Verify the contractor has experience with your specific project type (residential, commercial, or industrial)
  • Request references from similar-sized projects completed in the last 2 years
  • Confirm they carry adequate general liability insurance (typically $1M+ for commercial work)
  • 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 General Building Work

For general building work, 3.0% 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.