690 contractors checked against 6 data sources (Page 2 of 14)
690
Total Contractors
650
Active Licenses
17
Federal Records
Showing contractors 51-100 of 690
ALCHEMY ELECTRIC CORP
ClearLicense #1126779 · C10
ALERT SECURITY SYSTEMS INC
ClearLicense #751858 · C10
ALL AIR MASTERS INC
ClearLicense #791287 · C20
ALL AMERICAN PAINTING
ClearLicense #549045 · B
ALL AMERICAN TRADITIONS FOUNDATION REPAIR INC
ClearLicense #1011387 · B
ALLEN SCOTT
ClearLicense #770863 · B
ALLGLASS BATH INC
ClearLicense #976380 · D28
ALLIED AMERICAN CONSTRUCTION
ClearLicense #1048771 · B
ALLIED ELECTRICAL AND GENERAL CONSTRUCTION
ClearLicense #350918 · B
ALLOY BUILDERS LLC
ClearLicense #569174 · B
ALLSPARK ELECTRIC INC
ClearLicense #1103184 · C10
ALLSUP CORPORATION
ClearLicense #394938 · A
ALPHA COMPOSITE SYSTEMS INC
ClearLicense #844977 · C33
ALPHA GDL PLUMBING CORP
ClearLicense #1087890 · C36
ALTERNATIVE CONSTRUCTION SERVICES
ClearLicense #769499 · B
ALTERNATIVE POOLS & SPAS
ClearLicense #723817 · C53
AM MARTINEZ CONSTRUCTION
ClearLicense #1110163 · B
AMERICAN HERITAGE CONSTRUCTION SERVICES
ClearLicense #956427 · B
AMR ELECTRIC
ClearLicense #1060360 · C10
AN EUN SEON
ClearLicense #988659 · C33
ANGEL GALLEGOS
ClearLicense #1149816 · B
ANHAEUSER ELECTRIC
ClearLicense #733012 · C10
AOX GROUP INC
ClearLicense #1148803 · D28
APEX DEVELOPMENT & CONSTRUCTION
ClearLicense #1100877 · B
APEX DEVELOPMENT AND CONSTRUCTION
ClearLicense #1073574 · B
APEX DRYWALL COMPANY
ClearLicense #1069825 · C-9
ARTISTIC DRYWALL
ClearLicense #834641 · C-9
ARTISTIC SOUND & CINEMA INC
ClearLicense #923658 · C-7
ARTURO'S TREE SERVICE INC
ClearLicense #1028708 · D49
ASAP GENERAL CONTRACTORS INC
ClearLicense #930815 · B
ASH CONSTRUCTION
ClearLicense #917655 · B
ATLANTIS POOL SERVICE & REPAIR
ClearLicense #1013133 · D35
ATM TECHNOLOGIES INC
ClearLicense #1050883 · D34
AYS PLUMBING & ROOTER CORP
ClearLicense #1086827 · C36
B & D CONSTRUCTION CO INC
ClearLicense #776709 · A
B & Z ELECTRIC INC
ClearLicense #1027937 · C10
B B B DEMOLITION INC
ClearLicense #1078868 · C21
B CONNECTED INC
ClearLicense #1031458 · C10
B T U HEATING & AIR CONDITIONING
ClearLicense #522680 · C20
B V CONSTRUCTION INC
ClearLicense #862134 · A
B X D CONSTRUCTION
ClearLicense #627142 · B
B&D EQUIPMENT RENTAL & ENGINEERING INC
ClearLicense #326942 · A
BACKYARD ESTATES LLC
ClearLicense #1076065 · B
BAKER SYSTEMS INC
ClearLicense #818786 · C-7
BAKERS HEATING AND AIR CONDITIONING
ClearLicense #868280 · C20
BARONS HEATING & AIR
ClearLicense #659986 · C20
BARRETT PAINTING
ClearLicense #642732 · C33
BARRETT TIMOTHY PATRICK
ClearLicense #642696 · C15
BARWICK ELECTRIC
ClearLicense #783966 · C10
BARWICK ELECTRIC INC
ClearLicense #1033538 · C10
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 Upland serve local residential and commercial construction needs.
Of the 690 CSLB-registered contractors in Upland, 94% hold active licenses and 17 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.