Thermsol
Hacienda Heights · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Thermsol in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 8.6 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1033123 verify on CSLB ↗
- Classifications
- C-20
- Years licensed
- 8.6 years since 11/20/2017
- Contractor bond
- $25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
- Workers’ comp
- Current TECHNOLOGY INSURANCE COMPANY INC
- Business type
- Sole Owner
- Qualifying principal
- Joe Vincent Plascencia
- Address of record
- 16139 Atglen Street, Hacienda Heights, CA 91745
Frequently Asked Questions
Is Thermsol a licensed HVAC contractor in California?
Yes. Thermsol holds California CSLB contractor license #1033123 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Thermsol licensed to perform?
License #1033123 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).
Is Thermsol bonded?
Yes. Thermsol carries contractor's bond #800249924 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.
Does Thermsol carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with TECHNOLOGY INSURANCE COMPANY INC, with a policy expiration of 11/25/2026.
How long has Thermsol held its contractor license?
License #1033123 was originally issued on 11/20/2017, approximately 9 years ago (as of July 2026).
Where is Thermsol located?
Thermsol is based in Hacienda Heights, Los Angeles County, CA 91745.