Tang Ly Duong
West Covina · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Tang Ly Duong 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
- #720921 verify on CSLB ↗
- Classifications
- B, C-10, C-20, C-36
- Years licensed
- 30.2 years since 04/04/1996
- Contractor bond
- $25,000 HUDSON INSURANCE COMPANY
- Workers’ comp
- Current STATE COMPENSATION INSURANCE FUND
- Business type
- Sole Owner
- Qualifying principal
- Ly Duong Tang
- Address of record
- 1109 E Puente Ave, West Covina, CA 91790
Frequently Asked Questions
Is Tang Ly Duong a licensed HVAC contractor in California?
Yes. Tang Ly Duong holds California CSLB contractor license #720921 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is Tang Ly Duong licensed to perform?
License #720921 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: B, C10, C36.
Is Tang Ly Duong bonded?
Yes. Tang Ly Duong carries contractor's bond #30124439 for $25,000 through HUDSON INSURANCE COMPANY.
Does Tang Ly Duong carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 04/24/2027.
How long has Tang Ly Duong held its contractor license?
License #720921 was originally issued on 04/04/1996, approximately 30 years ago (as of July 2026).
Where is Tang Ly Duong located?
Tang Ly Duong is based in West Covina, Los Angeles County, CA 91790.