Licensed Contractors in San Francisco, CA - Page 56

4,026 CSLB contractor license records for San Francisco (Page 56 of 81)

4,026

Total Contractors

3,854

Active Licenses

197

Federal Records

San Francisco Contractor License Records

Showing contractors 2751-2800 of 4,026

NORTHSHORE BUILD LLC

Clear

License #1092808 · B

Susp - No Qualifier

NORTHSIDE ENGINEERING INC

Clear

License #845208 · A

Active

NORTHWEST SECURITY INC

Clear

License #892234 · C10

Active

NOT IMPOSSIBLE BUILDER

Clear

License #1080724 · B

Active

NOVA EAST DESIGN BUILD CO

Clear

License #839173 · B

Active

NS CALRSTUCCO

Clear

License #999823 · C35

Active

NUGENT PLUMBING INCORPORATED

Clear

License #1025211 · C36

Active

O B S ENGINEERING INC

Clear

License #1006244 · A

Active

O C A L BUILDERS INC

Clear

License #874320 · B

Active

O DONOGHUE CONSTRUCTION INC

Clear

License #917704 · B

Active

O G DEVELOPMENT

Clear

License #949378 · B

Active

O N S

Clear

License #1032869 · B

Active

O P R GENERAL CONTRACTING INC

Clear

License #1087686 · B

QUAL Bond SUSP

O'BOYLE CONSTRUCTION

Clear

License #993148 · B

Active

O'BRIEN CONSTRUCTION

Clear

License #837023 · B

Active

O'BRIEN FRANK J

Clear

License #343837 · B

Active

O'BRIEN MECHANICAL INC II

Clear

License #754629 · C-4

Active

O'CARROLL KIERAN

Clear

License #725952 · B

Active

O'CONNOR CONSTRUCTION

Clear

License #1069069 · B

Active

O'CONNOR PIPELINES INC

Clear

License #1056307 · A

Active

O'DONNELL CONST

Clear

License #348224 · B

Work Comp Susp

O'DONOVAN PLUMBING INC

Clear

License #582534 · C16

Active

O'DRISCOLL J ELECTRICAL INC

Clear

License #835358 · C10

Active

O'DRISCOLL PLASTERING

Clear

License #635206 · C35

Active

O'FLYNN ELECTRIC

Clear

License #710791 · C10

Active

O'KANE CONSTRUCTION LLC

Clear

License #701012 · B

Liab Ins Susp

O'KEEFFE CONSTRUCTION INC

Clear

License #788698 · B

Active

O'KEEFFE MECHANICAL CO INC

Clear

License #687041 · B

Work Comp Susp

O'NEILL BUCK BUILDERS INC

Clear

License #877411 · B

Active

O'NEILL MICHAEL P

Clear

License #548609 · B

Active

O'NEILL SEAN CONSTRUCTION

Clear

License #797155 · B

Active

O'REILLY SEAN GENERAL CONTRACTOR INC

Clear

License #812877 · B

Active

O'SHAUGHNESSY CONSTRUCTION

Clear

License #922762 · B

Work Comp Susp

O'SHAUGHNESSY MICHAEL CONSTRUCTION INC

Clear

License #984235 · A

Active

O'SHEA CO HOME GROWN CONSTRUCTION LLC

Clear

License #890253 · B

Active

O'SULLIVAN KEN CONSTRUCTION AND RENOVATION

Clear

License #694585 · B

Active

OAK ELECTRIC INC

Clear

License #955017 · C10

Active

OARCON INC

Clear

License #1016698 · B

Active

OCCIDENTAL EXPRESS

Clear

License #319153 · B

Active

OCCIDENTAL POWER SOLAR & COGEN

Clear

License #591549 · B

Active

OCEAN AIR HEATING

Clear

License #968927 · C20

Active

OCEANSIDE SHEETMETAL INC

Clear

License #968537 · B

Active

OCONAIRE CONSTRUCTION INC

Clear

License #1004939 · B

Active

ODINSON ELECTRIC LLC

Clear

License #1048548 · C10

Active

ODYSSEUS BUILDERS

Clear

License #965027 · B

Active

OGDEN CONTRACT INTERIORS INC

Clear

License #486611 · C15

Active

OGDEN INC

Clear

License #1070801 · C-6

Active

OHANLON CONSTRUCTION

Clear

License #1117678 · B

Active

OJONG MIRANTI

Clear

License #945594 · B

Active

OKANE CREGG STEEL INC

Clear

License #993716 · C51

Active

Nearby Contractor License Lookups

San Francisco Contractor License Lookup

Use this page when you need a San Francisco contractor license lookup, a list of licensed general contractors in San Francisco, or a fast way to screen specialty subs before bid award. Each profile starts from CSLB license data and adds federal safety, wage, debarment, environmental, and permit records.

These records cover contractors based in San Francisco. The list includes general building contractors and specialty trades, with license number, status, primary classification, and federal record count shown before you open a full profile.

Of the 4,026 CSLB-registered contractors in San Francisco, 96% hold active licenses and 197 have at least one record in federal databases. For GCs verifying subs, that means a standard CSLB status check is only the first pass; the risk review also needs workers' comp, bond, SAM.gov, OSHA, DOL, EPA, and permit checks.

What to Check for San Francisco Contractors

  • CSLB License: Confirm Active status (not Suspended, Revoked, or Expired)
  • Workers' Comp: Verify current coverage; exempt status means no employees
  • Contractor Bond: California requires $25,000 minimum (SB 607, Jan 2023)
  • Federal Debarment: Search SAM.gov for exclusion records
  • Safety & Wage History: Check OSHA citations and DOL wage violations

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