Mount AC
Rolling Hills Estates · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Mount AC in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 0.3 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1151333 verify on CSLB ↗
- Classifications
- C-20
- Years licensed
- 0.3 years since 03/03/2026
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current STATE COMPENSATION INSURANCE FUND
- Business type
- Corporation
- Qualifying principal
- Kenneth Yoo
- Address of record
- 27 Cottonwood Cir, Rolling Hills Estates, CA 90274
Frequently Asked Questions
Is Mount AC a licensed HVAC contractor in California?
Yes. Mount AC holds California CSLB contractor license #1151333 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Mount AC licensed to perform?
License #1151333 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).
Is Mount AC bonded?
Yes. Mount AC carries contractor's bond #101035974 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Mount AC carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 10/31/2026.
How long has Mount AC held its contractor license?
License #1151333 was originally issued on 03/03/2026, approximately 0 years ago (as of July 2026).
Where is Mount AC located?
Mount AC is based in Rolling Hills Estates, Los Angeles County, CA 90274.