Js Air Systems
Tarzana · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Js Air Systems in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 1.2 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1136955 verify on CSLB ↗
- Classifications
- C-20
- Years licensed
- 1.2 years since 05/01/2025
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current NATIONAL FIRE INSURANCE COMPANY OF HARTFORD
- Business type
- Sole Owner
- Qualifying principal
- Jonathan Slaton Sosinov
- Address of record
- 4047 Tarrybrae Ter, Tarzana, CA 91356
Frequently Asked Questions
Is Js Air Systems a licensed HVAC contractor in California?
Yes. Js Air Systems holds California CSLB contractor license #1136955 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Js Air Systems licensed to perform?
License #1136955 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).
Is Js Air Systems bonded?
Yes. Js Air Systems carries contractor's bond #100946512 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Js Air Systems carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with NATIONAL FIRE INSURANCE COMPANY OF HARTFORD, with a policy expiration of 04/15/2027.
How long has Js Air Systems held its contractor license?
License #1136955 was originally issued on 05/01/2025, approximately 1 years ago (as of July 2026).
Where is Js Air Systems located?
Js Air Systems is based in Tarzana, Los Angeles County, CA 91356.