ADVANCED AIR SYSTEMS
License
- Status
- CLEAR
- First issued
- December 10, 2025
- Expires
- December 31, 2027
- Entity
- Sole Owner
- Address of record
- 7435 DONNA AVE, Reseda, CA 91335
- Phone of record
- (818) 231 2861
Contractor bond
- Surety
- NATIONWIDE MUTUAL INSURANCE COMPANY
- Bond number
- 7901282244
- Amount
- $25,000
- Effective
- December 2, 2025
Workers’ compensation
- Carrier
- NATIONAL FIRE INSURANCE COMPANY OF HARTFORD
- Policy number
- WC835731045
- Effective
- December 5, 2025
- Expires
- December 5, 2026
Are they licensed for your job?
A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.
Licensed to perform
A contractor may only contract for work within their classifications. See all 30 licensed warm-air heating, ventilating and air-conditioning contractors in Reseda.
People on this license
| Name | Title | Since | Through |
|---|---|---|---|
| KARPOV ALEX | Sole Owner | December 10, 2025 | Current |
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.