Hamsco Construction Co
Sunland · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Hamsco Construction Co in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 6.2 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1065709 verify on CSLB ↗
- Classifications
- A, B, C-20, C-23
- Years licensed
- 6.2 years since 05/07/2020
- Contractor bond
- $25,000 PHILADELPHIA INDEMNITY INSURANCE COMPANY
- Workers’ comp
- Current CONTINENTAL CASUALTY COMPANY
- Business type
- Sole Owner
- Qualifying principal
- Hamo, Hamamjian Hamazasep Assadour Hamamjian
- Address of record
- 9418 Hillrose Street, Sunland, CA 91040
Frequently Asked Questions
Is Hamsco Construction Co a licensed HVAC contractor in California?
Yes. Hamsco Construction Co holds California CSLB contractor license #1065709 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Hamsco Construction Co licensed to perform?
License #1065709 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: A, B, C23.
Is Hamsco Construction Co bonded?
Yes. Hamsco Construction Co carries contractor's bond #PB10163410371 for $25,000 through PHILADELPHIA INDEMNITY INSURANCE COMPANY.
Does Hamsco Construction Co carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with CONTINENTAL CASUALTY COMPANY, with a policy expiration of 12/21/2026.
How long has Hamsco Construction Co held its contractor license?
License #1065709 was originally issued on 05/07/2020, approximately 6 years ago (as of July 2026).
Where is Hamsco Construction Co located?
Hamsco Construction Co is based in Sunland, Los Angeles County, CA 91040.