Contractor License Proof

Damian W Ryan Inc

Licensed

Verified against CSLB on June 17, 2026 · View on CSLB

License details

License number: 581590
Status: Active
Classifications: C-20 · Warm-Air Heating, Ventilating and Air-Conditioning
Contractor bond: $25,000
Workers' comp: Covered
License term on file: November 22, 1989 – November 30, 2027

Business

(818) 957 4544 (CSLB public record)
5529 CANYONSIDE ROAD, La Crescenta, CA 91214Los Angeles County

Are you Damian W Ryan Inc? 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.

Other Warm-Air Heating, Ventilating and Air-Conditioning contractors in La Crescenta

T L A Heating & Air Conditioning Inc

C-20 · La Crescenta, CA

License suspended

Verified June 17, 2026 · Bonded

Song Ki Duk

C-20 · La Crescenta, CA

License suspended

Verified June 17, 2026 · Bonded

Trust Electric

C-20 · La Crescenta, CA

Verified June 17, 2026 · Bonded

Hall Joseph Heating and Air Conditioning

C-20 · La Crescenta, CA

Verified June 17, 2026 · Bonded

Calstar Heating & Air Conditioning Inc

C-20 · La Crescenta, CA

Verified June 17, 2026 · Bonded

Hagopian Hratch

C-20 · La Crescenta, CA

Verified June 17, 2026 · Bonded

Browse all Warm-Air Heating, Ventilating and Air-Conditioning contractors in La Crescenta

What to check next

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

Frequently asked questions

Is Damian W Ryan Inc licensed in California?

Yes. Damian W Ryan Inc holds an active California state contractor license (CSLB #581590), verified against the CSLB public record on June 17, 2026.

What is Damian W Ryan Inc's CSLB license number?

Damian W Ryan Inc's California contractor license number is 581590. 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 Damian W Ryan Inc licensed for?

Damian W Ryan Inc is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) by the CSLB.

How do I verify Damian W Ryan Inc's license myself?

Look up license #581590 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 #581590 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.