Contractor License Proof

Hopper Plumbing

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1115929
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
Covered
License term on file
February 1, 2024 – February 29, 2028

Business

  • (925) 207 8659 (CSLB public record)
  • PO BOX 314, Danville, CA 94526Contra Costa County

Are you Hopper Plumbing? 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.

Something wrong on this page? Report incorrect information.

Other Plumbing contractors in Danville

Polis Plumbing Inc

C-36 · Danville, CA

Licensed

Verified September 28, 2026 · Bonded

SNB Plumbing

C-36 · Danville, CA

Licensed

Verified September 28, 2026 · Bonded

Sagarchi Enterprises Inc

C-36 · Danville, CA

Licensed

Verified September 28, 2026 · Bonded

Boscolai Construction

C-36 · Danville, CA

Licensed

Verified September 28, 2026 · Bonded

H C Jensen Plumbing Inc

C-36 · Danville, CA

Licensed

Verified September 28, 2026 · Bonded

Johnson Mechanical LLC

C-36 · Danville, CA

Licensed

Verified September 28, 2026 · Bonded

Browse all Plumbing contractors in Danville

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 Hopper Plumbing licensed in California?

Yes. Hopper Plumbing holds an active California state contractor license (CSLB #1115929), verified against the CSLB public record on September 28, 2026.

What is Hopper Plumbing's CSLB license number?

Hopper Plumbing's California contractor license number is 1115929. 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 Hopper Plumbing licensed for?

Hopper Plumbing is classified under Plumbing (C-36) by the CSLB.

How do I verify Hopper Plumbing's license myself?

Look up license #1115929 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 September 28, 2026.

Verify it yourself: How to verify a California contractor license · Look up #1115929 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.