B

B General Building Contractors in California - Page 1206

112,842 CSLB B license records for California (Page 1206 of 2257)

CSLB B License Scope

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

112,842

Total Contractors

106,442

Active Licenses

3376

Federal Records

Run CSLB License Lookup

B General Building Contractor License Records

Showing contractors 60251-60300 of 112,842

KONICA CONSTRUCTION CO

Clear

License #982947 · TORRANCE

Active

KONIECZKA MICHAEL STEVEN

Clear

License #779424 · PINE GROVE

Active

KONIG CONSTRUCTION & OUTDOOR LIVING SPECIALISTS

Clear

License #1010504 · EL DORADO HILLS

Active

KONKO CONSTRUCTION

Clear

License #1069935 · RANCHO PALOS VERDES

Active

KONOPYANOV BAGDAT

Clear

License #1148954 · LOS ANGELES

Active

KONRAD KONSTRUCTION INC

Clear

License #945818 · LONG BEACH

Active

KONSHION CONSTRUCTION INC

Clear

License #1055393 · PLEASANTON

Active

KONSTRO DEVELOPERS BUILDERS

Clear

License #793954 · INGLEWOOD

Active

KONSTRUCT SOLUTIONS LLC

Clear

License #1133642 · FRESNO

Active

KONSTRUCTO INC

Clear

License #1032050 · WALNUT CREEK

Active

KONT1GO CONSTRUCTION

Clear

License #1082359 · RIVERSIDE

Active

KONTIKI CONSTRUCTION SERVICES

Clear

License #1087929 · MURRIETA

Active

KONTOS PAUL

Clear

License #472789 · SANTA BARBARA

Active

KOO BUILDER CONSTRUCTION

Clear

License #1073902 · LA MIRADA

Active

KOO DESIGN-BUILD INC

Clear

License #987086 · SCOTTSDALE

Active

KOO WEIMING

Clear

License #1067092 · PASADENA

Active

KOO ZHIYA TAN

Clear

License #1155262 · CHINO

Active

KOOFY CONSTRUCTION INC

Clear

License #1042528 · REDONDO BEACH

Active

KOOIMAN BRYAN CONSTRUCTION

Clear

License #910194 · MISSION VIEJO

Active

KOOK & ASSOCIATES CONSTRUCTION INC

Clear

License #820560 · LOS ANGELES

Active

KOOL BREEZE

Clear

License #840032 · FAIR OAKS

Active

KOOL MAGIC CONSTRUCTION

Clear

License #992340 · ORANGE

Active

KOOLER AIR CONDITIONING & HEATING

Clear

License #738986 · VERNON

Active

KOONTZ JAMES

Clear

License #940127 · CORONA

Active

KOONTZ KONSTRUCTION SERVICES

Clear

License #933531 · PINON HILLS

Active

KOONTZ KRIS CONST

Clear

License #369819 · COARSEGOLD

Active

KOOOL SHADE ALUMINUM PRODUCTS

Clear

License #733112 · BAKERSFIELD

Active

KOOP ENTERPRISES INC

Clear

License #833681 · MADERA

Active

KOPACZ PAUL

Clear

License #988880 · SAN JOSE

Active

KOPAL CONSTRUCTION INC

Clear

License #1144630 · MORENO VALLEY

Active

KOPANSKI STEPHEN VINCENT

Clear

License #522031 · FULLERTON

Active

KOPFMANN CONSTRUCTION INC

Clear

License #401542 · MENLO PARK

Active

KOPIECKI WILLIAM

Clear

License #497310 · NOVATO

Active

KOPKA PETE BUILDERS

Clear

License #838565 · BAYSIDE

Active

KOPLOW MYLES

Clear

License #805287 · WOODLAND HILLS

Active

KOPP CO

Clear

License #524696 · VALLEY CENTER

Active

KOPP CONSTRUCTION

Clear

License #741237 · MODESTO

Active

KOPPISCH CONTRACTING

Clear

License #957481 · POWAY

Active

KOPPLIN CONSTRUCTION COMPANY

Clear

License #932319 · BEVERLY HILLS

Active

KOPSA ROD & SONS A PARTNERSHIP

Clear

License #876346 · PARADISE

Active

KOR BUILT

Clear

License #1044229 · SANTA ROSA

Active

KOR DESIGN BUILD

Clear

License #1026877 · SHERMAN OAKS

Active

KORBAN BUILDERS INC

Clear

License #1110525 · FULLERTON

Active

KORBES ELECTRIC

Clear

License #388678 · SAN MATEO

Active

KORD FIRE PROTECTION

Clear

License #1070218 · SHERMAN OAKS

Active

KORD FIRE PROTECTION

Clear

License #938793 · SHERMAN OAKS

Active

KORDAZAKIS CONSTRUCTION COMPANY

Clear

License #396263 · MODESTO

Active

KORDYAK MICHAEL

Clear

License #486473 · HESPERIA

Contr Bond Susp

KORE CONSTRUCTION

Clear

License #1080983 · ANAHEIM

Active

KORE DEVELOPMENT

Clear

License #1048293 · HAWTHORNE

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 112,842 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.