Contractor License Proof

Proact Building Contractors

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1043234
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
August 17, 2018 – February 29, 2028

Business

  • (626) 831 6674 (CSLB public record)
  • 2169 SOMERSET WAY, Upland, CA 91784San Bernardino County

Are you Proact Building Contractors? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project. See our Privacy Policy.

Other General Building contractors in Upland

Clear Cloud Solutions Inc

B · Upland, CA

Licensed

Verified June 17, 2026 · Bonded

STS Construction Inc

B · Upland, CA

License suspended

Verified June 17, 2026 · Bonded

Trinity Construction Services

B · Upland, CA

Licensed

Verified June 17, 2026 · Bonded

Bright Bulbs Electric Co Inc

B · Upland, CA

Licensed

Verified June 17, 2026 · Bonded

Frank's Home Service

B · Upland, CA

Licensed

Verified June 17, 2026 · Bonded

All American Traditions Foundation Repair Inc

B · Upland, CA

Licensed

Verified June 17, 2026 · Bonded

Browse all General Building contractors in Upland

What to check next

How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is Proact Building Contractors licensed in California?

Yes. Proact Building Contractors holds an active California state contractor license (CSLB #1043234), verified against the CSLB public record on June 17, 2026.

What is Proact Building Contractors's CSLB license number?

Proact Building Contractors's California contractor license number is 1043234. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.

What kind of work is Proact Building Contractors licensed for?

Proact Building Contractors is classified under General Building (B) by the CSLB.

How do I verify Proact Building Contractors's license myself?

Look up license #1043234 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1043234 on CSLB

Checking more than one contractor? Verify another license.Verify a license

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.