Wes-Co Industries
San Leandro · Alameda County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Wes-Co Industries 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
- #246673 verify on CSLB ↗
- Classifications
- A, B, C-10, C-20, C-43
- Years licensed
- 59.4 years since 02/14/1967
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current STATE COMPENSATION INSURANCE FUND
- Business type
- Corporation
- Qualifying principal
- Donald M Zappettini, Gary Edward Ditlefsen, Zivorad Zivanovic
- Address of record
- 1981 Adams Avenue, San Leandro, CA 94577
Frequently Asked Questions
Is Wes-Co Industries a licensed HVAC contractor in California?
Yes. Wes-Co Industries holds California CSLB contractor license #246673 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Wes-Co Industries licensed to perform?
License #246673 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: A, B, C10, C43.
Is Wes-Co Industries bonded?
Yes. Wes-Co Industries carries contractor's bond #100955179 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Wes-Co Industries carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 06/01/2027.
How long has Wes-Co Industries held its contractor license?
License #246673 was originally issued on 02/14/1967, approximately 59 years ago (as of July 2026).
Where is Wes-Co Industries located?
Wes-Co Industries is based in San Leandro, Alameda County, CA 94577.