L B Air Conditioning
Diamond Bar · Los Angeles County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists L B Air Conditioning in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 5.5 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1072480 verify on CSLB ↗
- Classifications
- C-20
- Years licensed
- 5.5 years since 01/05/2021
- Contractor bond
- $25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
- Workers’ comp
- Current SUNZ INSURANCE COMPANY
- Business type
- Sole Owner
- Qualifying principal
- Lei Bao
- Address of record
- P O Box 4367, Diamond Bar, CA 91765
Frequently Asked Questions
Is L B Air Conditioning a licensed HVAC contractor in California?
Yes. L B Air Conditioning holds California CSLB contractor license #1072480 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.
What work is L B Air Conditioning licensed to perform?
License #1072480 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning).
Is L B Air Conditioning bonded?
Yes. L B Air Conditioning carries contractor's bond #800212232 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.
Does L B Air Conditioning carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with SUNZ INSURANCE COMPANY, with a policy expiration of 01/01/2027.
How long has L B Air Conditioning held its contractor license?
License #1072480 was originally issued on 01/05/2021, approximately 6 years ago (as of July 2026).
Where is L B Air Conditioning located?
L B Air Conditioning is based in Diamond Bar, Los Angeles County, CA 91765.