890 contractors checked against 6 data sources (Page 1 of 18)
890
Total Contractors
839
Active Licenses
30
Federal Records
Napa, California has 890 CSLB-registered contractors. 94% hold active licenses. 30 (3.4%) have at least one federal record in SAM.gov, OSHA, DOL, or EPA databases.
Sorted by federal compliance records (most flags first)
CELLO & MAUDRU CONSTRUCTION COMPANY INC
12 flagsLicense #508844 · B
MODERN METHOD ROOFING CO INC
9 flagsLicense #704733 · B
ATLAS PEAK CONSTRUCTION
6 flagsLicense #742689 · A
NOVA DESIGNS BUILDS INC
6 flagsLicense #795693 · B
BELL CONSTRUCTION INC
3 flagsLicense #829254 · B
BELL PRODUCTS INC
3 flagsLicense #171534 · A
LANDGREBE LATH & PLASTERING INC
2 flagsLicense #715428 · C35
PECK & HILLER COMPANY
2 flagsLicense #109795 · B
RASMUSEN PAINTING
2 flagsLicense #944229 · C33
ANDREWS AND THORNLEY CONSTRUCTION INC
1 flagLicense #553821 · B
BENCHMARK CIVIL CONSTRUCTION INC
1 flagLicense #957791 · A
BOWMAN CONSTRUCTION AND DEVELOPMENT INC
1 flagLicense #752551 · B
CONNOR AND SONS CONCRETE INC
1 flagLicense #1028044 · C-8
DN ANDERSON CONSTRUCTION, INC.
1 flagLicense #742844 · B
DOUGHERTY CONSTRUCTION INC
1 flagLicense #615083 · B
ELLIS CONSTRUCTION COMPANY
1 flagLicense #700771 · B
HOLE IN THE WALL DRYWALL
1 flagLicense #670811 · C-9
HUCKFELDT WELL DRILLING INC
1 flagLicense #439746 · C57
INNOVATIVE GLASS SOLUTIONS INC
1 flagLicense #975935 · C17
JDR DEVELOPMENT COMPANY INC
1 flagLicense #1113437 · B
JENSEN'S ORNAMENTAL INC
1 flagLicense #398371 · C10
LUKE CONSTRUCTION CORP
1 flagLicense #832071 · B
NAPA POWER PLUS INC
1 flagLicense #638319 · C10
OXBOW POOL & LANDSCAPE CONTRACTORS
1 flagLicense #962588 · C27
PRIDMORE BROTHERS CONSTRUCTION INC
1 flagLicense #384371 · A
R & R MAHER CONSTRUCTION COMPANY INC
1 flagLicense #508930 · A
SLARVE CONSTRUCTION LLC
1 flagLicense #1043246 · B
TYCO ROOFING CO
1 flagLicense #636609 · C39
VAN WINDEN LANDSCAPING INC
1 flagLicense #703136 · C27
WEST C BUILDERS INC
1 flagLicense #879468 · B
3 KINGS BUILDERS LLC
ClearLicense #802859 · B
7 ROOTS LANDSCAPING
ClearLicense #1129212 · C27
707 RAMZ CONSTRUCTION INC
ClearLicense #1049813 · B
A & F ELECTRICAL CONSTRUCTION INC
ClearLicense #858488 · C10
A & L ELECTRIC
ClearLicense #761005 · C10
A & R CONSTRUCTION
ClearLicense #540349 · B
A & S PLUMBING INC
ClearLicense #1043335 · C36
A E QUALITY PAINTING CO
ClearLicense #1006648 · C-6
A J F CONTRACTING INC
ClearLicense #1106690 · B
A K PAINTING
ClearLicense #828936 · C33
A L C S CONSTRUCTION INC
ClearLicense #1098044 · B
A M P CONSTRUCTION
ClearLicense #774173 · B
A P C SERVICES OF NAPA
ClearLicense #906109 · B
A R K ELECTRIC
ClearLicense #869841 · C10
A S A DRILLING
ClearLicense #815350 · D06
A T S
ClearLicense #526380 · A
A V E
ClearLicense #989194 · C-7
AAA NEXT LEVEL CONSTRUCTION
ClearLicense #1137063 · B
AAA ORGANIZED PLUMBING NAPA
ClearLicense #1150638 · C36
ABBEY CARPETS UNLIMITED
ClearLicense #676384 · B
Manual contractor vetting takes 45+ minutes per sub and still misses violations in databases you don't know exist. SiteVetter runs 6 data source checks in seconds: CSLB license status, SAM.gov federal debarment, DOL wage violations, OSHA safety citations, EPA environmental records, and building permits.
Contractors in Napa serve local residential and commercial construction needs.
Of the 890 CSLB-registered contractors in Napa, 94% hold active licenses and 30 have at least one record in federal databases. Under California's "Controlling Employer" doctrine, general contractors can be held liable for subcontractor safety violations—making verification a legal necessity, not optional due diligence.
Data sourced from California Contractors State License Board and federal databases. Updated weekly. For official verification, check directly with CSLB.