Downing Heating Inc
Novato · Marin County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Downing Heating Inc in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 4.9 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1080113 verify on CSLB ↗
- Classifications
- C-20
- Years licensed
- 4.9 years since 08/21/2021
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current PROCENTURY INSURANCE COMPANY
- Business type
- Corporation
- Qualifying principal
- Denis Gerard Mahoney
- Address of record
- 32 Pamaron Way Ste B, Novato, CA 94949
Frequently Asked Questions
Is Downing Heating Inc a licensed HVAC contractor in California?
Yes. Downing Heating Inc holds California CSLB contractor license #1080113 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Downing Heating Inc licensed to perform?
License #1080113 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).
Is Downing Heating Inc bonded?
Yes. Downing Heating Inc carries contractor's bond #100589175 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Downing Heating Inc carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with PROCENTURY INSURANCE COMPANY, with a policy expiration of 10/01/2026.
How long has Downing Heating Inc held its contractor license?
License #1080113 was originally issued on 08/21/2021, approximately 5 years ago (as of July 2026).
Where is Downing Heating Inc located?
Downing Heating Inc is based in Novato, Marin County, CA 94949.