Licensed Contractors in San Francisco, CA - Page 56

4,064 CSLB contractor license records for San Francisco (Page 56 of 82)

4,064

Total Contractors

3,866

Active Licenses

196

Federal Records

San Francisco Contractor License Records

Showing contractors 2751-2800 of 4,064

NICHOLSON ORNAMENTAL METALS

Clear

License #1112978 · C23

Active

NICK ROTHMAN

Clear

License #1153277 · C20

Active

NITA RICCARDI INC

Clear

License #1121778 · C33

Active

NIWA LLC

Clear

License #1082446 · C27

Active

NK CONSTRUCTION AND REAL ESTATE DEVELOPMENT LLC

Clear

License #1122360 · B

Active

NO LIMIT HEATING & AIR CONDITIONING

Clear

License #907886 · C20

Active

NOB HILL CONSTRUCTION INC

Clear

License #1010917 · B

Active

NOLAN PAUL A PLUMBING CONTRACTOR

Clear

License #397429 · C36

Active

NOMIN FLOORING

Clear

License #925893 · C15

Active

NOOR CONSTRUCTION THE

Clear

License #1125370 · B

Active

NORCAL ADU BUILDERS LLC

Clear

License #1104145 · B

Active

NORORI CUSTOM FURNITURE & REPAIR

Clear

License #994253 · C-6

Contr Bond Susp

NORSIP PAINTING

Clear

License #1151053 · C33

Active

NORTH BAY CONSTRUCTION LLC

Clear

License #896978 · B

Active

NORTH BEACH CONSTRUCTION

Clear

License #375350 · B

Active

NORTH COAST ELECTRIC AND CONSTRUCTION INC

Clear

License #881659 · B

Active

NORTH GATE BUILDERS INC

Clear

License #794543 · B

Active

NORTH SOUTH PLUMBING INC

Clear

License #895742 · C36

Active

NORTH STAR PLUMBING & FIRE PROTECTION INC

Clear

License #1031709 · C16

Active

NORTHERN ELEVATOR COMPANY

Clear

License #659723 · C11

Active

NORTHERN ELEVATOR COMPANY INC

Clear

License #1011329 · C11

Active

NORTHPOINT BUILDERS

Clear

License #436269 · B

Active

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

Contr Bond Susp

NOT IMPOSSIBLE BUILDER

Clear

License #1080724 · B

Active

NOVA EAST DESIGN BUILD CO

Clear

License #839173 · B

Active

NS CALRSTUCCO

Clear

License #999823 · C35

Contr Bond Susp

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

Contr Bond Susp

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

Active

O'KEEFFE CONSTRUCTION INC

Clear

License #788698 · B

Active

O'KEEFFE MECHANICAL CO INC

Clear

License #687041 · B

Work Comp Susp

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 4,064 CSLB-registered contractors in San Francisco, 95% hold active licenses and 196 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.