All Season Heating and Cooling
La Crescenta · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists All Season Heating and Cooling in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 20 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #604600 verify on CSLB ↗
- Classifications
- C-20
- Years licensed
- 35.7 years since 10/12/1990
- Contractor bond
- $25,000 NATIONWIDE MUTUAL INSURANCE COMPANY
- Workers’ comp
- Current INSURANCE COMPANY OF THE WEST
- Business type
- Sole Owner
- Qualifying principal
- John Clark Cookson
- Address of record
- P O Box 12472, La Crescenta, CA 91224
Frequently Asked Questions
Is All Season Heating and Cooling a licensed HVAC contractor in California?
Yes. All Season Heating and Cooling holds California CSLB contractor license #604600 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is All Season Heating and Cooling licensed to perform?
License #604600 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).
Is All Season Heating and Cooling bonded?
Yes. All Season Heating and Cooling carries contractor's bond #7901206381 for $25,000 through NATIONWIDE MUTUAL INSURANCE COMPANY.
Does All Season Heating and Cooling carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with INSURANCE COMPANY OF THE WEST, with a policy expiration of 12/19/2026.
How long has All Season Heating and Cooling held its contractor license?
License #604600 was originally issued on 10/12/1990, approximately 36 years ago (as of July 2026).
Where is All Season Heating and Cooling located?
All Season Heating and Cooling is based in La Crescenta, Los Angeles County, CA 91224.