Contractor License Proof

Harbor Mechanical LLC

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1057086
Status
Active
Classifications
C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
Contractor bond
$25,000
Workers' comp
Covered
License term on file
August 15, 2019 – November 30, 2027

Business

  • (310) 291 2683 (CSLB public record)
  • 1307 BAY VIEW AVE, Wilmington, CA 90744Los Angeles County

Are you Harbor Mechanical LLC? 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.

Frequently asked questions

Is Harbor Mechanical LLC licensed in California?

Yes. Harbor Mechanical LLC holds an active California state contractor license (CSLB #1057086), verified against the CSLB public record on June 17, 2026.

What is Harbor Mechanical LLC's CSLB license number?

Harbor Mechanical LLC's California contractor license number is 1057086. You can verify it directly on the CSLB website: https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1057086

What kind of work is Harbor Mechanical LLC licensed for?

Harbor Mechanical LLC is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.

How do I verify Harbor Mechanical LLC's license myself?

Look up license #1057086 with the CSLB "Check a License" tool at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=1057086. This page reflects the CSLB public record as of June 17, 2026.

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