Lin Woon Wah
Hacienda Hts · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Lin Woon Wah 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
- #710642 verify on CSLB ↗
- Classifications
- C-10, C-20, C-38
- Years licensed
- 30.9 years since 08/02/1995
- Contractor bond
- $25,000 WESTERN SURETY COMPANY
- Workers’ comp
- Current NORGUARD INSURANCE COMPANY
- Business type
- Sole Owner
- Qualifying principal
- Woon Wah Lin
- Address of record
- PO Box 5176, Hacienda Hts, CA 91745
Frequently Asked Questions
Is Lin Woon Wah a licensed HVAC contractor in California?
Yes. Lin Woon Wah holds California CSLB contractor license #710642 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Lin Woon Wah licensed to perform?
License #710642 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: C10, C38.
Is Lin Woon Wah bonded?
Yes. Lin Woon Wah carries contractor's bond #67296773 for $25,000 through WESTERN SURETY COMPANY.
Does Lin Woon Wah carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with NORGUARD INSURANCE COMPANY, with a policy expiration of 07/01/2027.
How long has Lin Woon Wah held its contractor license?
License #710642 was originally issued on 08/02/1995, approximately 31 years ago (as of July 2026).
Where is Lin Woon Wah located?
Lin Woon Wah is based in Hacienda Hts, Los Angeles County, CA 91745.