Contractor License Proof

Drain Great Plumbing Services

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1120920
Status
Active
Classifications
C-36 · Plumbing
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
May 15, 2024 – May 31, 2028

Business

  • (888) 778 4862 (CSLB public record)
  • 219 LOS ANGELES AVENUE, Monrovia, CA 91016Los Angeles County

Are you Drain Great Plumbing Services? 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 Plumbing contractors in Monrovia

Ripple Plumbing

C-36 · Monrovia, CA

Licensed

Verified June 17, 2026 · Bonded

Rocket Plumbing Repair

C-36 · Monrovia, CA

Licensed

Verified June 17, 2026 · Bonded

Rapid Rhino Plumbing

C-36 · Monrovia, CA

Licensed

Verified June 17, 2026 · Bonded

JCR Plumbing Inc

C-36 · Monrovia, CA

Licensed

Verified June 17, 2026 · Bonded

Morales Plumbing

C-36 · Monrovia, CA

Licensed

Verified June 17, 2026 · Bonded

Gomez Plumbing Solutions

C-36 · Monrovia, CA

Licensed

Verified June 17, 2026 · Bonded

Browse all Plumbing contractors in Monrovia

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 Drain Great Plumbing Services licensed in California?

Yes. Drain Great Plumbing Services holds an active California state contractor license (CSLB #1120920), verified against the CSLB public record on June 17, 2026.

What is Drain Great Plumbing Services's CSLB license number?

Drain Great Plumbing Services's California contractor license number is 1120920. 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 Drain Great Plumbing Services licensed for?

Drain Great Plumbing Services is classified under Plumbing (C-36) by the CSLB.

How do I verify Drain Great Plumbing Services's license myself?

Look up license #1120920 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 #1120920 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.