690 contractors checked against 6 data sources (Page 1 of 14)
690
Total Contractors
650
Active Licenses
17
Federal Records
Upland, California has 690 CSLB-registered contractors. 94% hold active licenses. 17 (2.5%) have at least one federal record in SAM.gov, OSHA, DOL, or EPA databases.
Sorted by federal compliance records (most flags first)
VCI CONSTRUCTION LLC
9 flagsLicense #765716 · A
SNEARY CONSTRUCTION INC
3 flagsLicense #619767 · B
ROOFING PLUS CONSTRUCTION INC
2 flagsLicense #955412 · B
BIG SKY ELECTRIC INC
1 flagLicense #925689 · A
CALIFORNIA SKATEPARKS
1 flagLicense #799795 · A
CALIFORNIA SKATEPARKS
1 flagLicense #962150 · A
FENCE CRAFT OF UPLAND
1 flagLicense #220653 · C13
GOLDBAUMS AIR CONDITIONING AND HEATING
1 flagLicense #832367 · C20
LORD CONSTRUCTORS INC
1 flagLicense #394912 · B
MAJESTIC MASONRY INC
1 flagLicense #458955 · C29
MAS CONCRETE CONSTRUCTION INC
1 flagLicense #975487 · C-8
PRUITT CONSTRUCTION INC
1 flagLicense #699565 · B
RHINO MECHANICAL INC
1 flagLicense #551799 · C20
RILEY ELECTRIC INC
1 flagLicense #393866 · C10
RYMAX ELECTRIC
1 flagLicense #557288 · C10
RYMAX ELECTRIC INC
1 flagLicense #621770 · C10
SIERRA PACIFIC ROOFING
1 flagLicense #627233 · C39
10 GAUGE SHEET METAL INC
ClearLicense #1028768 · B
21ST CENTURY KITCHEN AND BATHS
ClearLicense #776479 · B
4 - CON CONSTRUCTION SERVICES
ClearLicense #1054257 · A
A + ELECTRIC
ClearLicense #991900 · C10
A - 1 POOLS INC
ClearLicense #871037 · C53
A BETTER FIRE RESTORATION
ClearLicense #1064650 · B
A C DUNLAP GENERAL CONTRACTING
ClearLicense #1015936 · B
A C T INC
ClearLicense #842062 · ASB
A I H FLOORING
ClearLicense #713954 · C15
A J P ROOFING
ClearLicense #1052553 · C39
A M E ROOFING
ClearLicense #1057266 · A
A M P TREE SERVICE INC
ClearLicense #535561 · D42
A SOUND VISION & AUTOMATION
ClearLicense #963929 · C-7
A&F RAMIREZ CONSTRUCTION INC
ClearLicense #1060161 · B
A+ ELECTRIC SERVICES INC
ClearLicense #1081333 · C10
A-1 ELECTRICAL
ClearLicense #593560 · C10
AARON MIKE AND SONS POOL SERVICE
ClearLicense #919383 · D35
ABM PLASTICS
ClearLicense #1144920 · D12
ABSTRACT POOL DESIGNS
ClearLicense #670830 · B
ACCURATE MOBILE WELDING INC
ClearLicense #927302 · C60
AD AMERICA SIGNS
ClearLicense #1053157 · C45
ADJ ELECTRIC
ClearLicense #882510 · C10
ADU SOLUTIONS LA
ClearLicense #886840 · B
ADVANCED SYSTEMS SERVICES INC
ClearLicense #792602 · C20
ADVANTAGE BUILDERS INC
ClearLicense #875965 · B
AFFORDABLE BUILDING SOLUTIONS INC
ClearLicense #1068574 · B
AFFORDABLE CLOSETS
ClearLicense #813689 · D34
AFTERAIR INC
ClearLicense #1129087 · C20
AGUIRRE ELECTRIC SERVICE
ClearLicense #891591 · C10
AHOME CONSTRUCTION INC
ClearLicense #1066852 · B
AIR BOSS MECHANICAL INC
ClearLicense #827830 · C20
AIR SUPPLY
ClearLicense #1082967 · C20
ALAN'S RESIDENTIAL SERVICES
ClearLicense #618234 · 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 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.