Ciel Air Conditioning and Electric

Diamond Bar · Los Angeles County · CA

VERIFIED

Bestopedia verdict

88 / 100 Bestopedia Trust Score

California’s contractor board lists Ciel Air Conditioning and Electric in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.

License standing
30 / 30
Years licensed
8.1 / 20
Contractor bond
20 / 20
Workers' comp
20 / 20
Business structure
10 / 10

How the Trust Score is calculated →

The verified record

CSLB license
#1039457 verify on CSLB ↗
Classifications
C-10, C-20
Years licensed
8.1 years since 05/16/2018
Contractor bond
$25,000 HUDSON INSURANCE COMPANY
Workers’ comp
Current STATE COMPENSATION INSURANCE FUND
Business type
Sole Owner
Qualifying principal
Mansoo Park
Address of record
23630 Monument Canyon Dr F, Diamond Bar, CA 91765

Frequently Asked Questions

Is Ciel Air Conditioning and Electric a licensed HVAC contractor in California?

Yes. Ciel Air Conditioning and Electric holds California CSLB contractor license #1039457 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Ciel Air Conditioning and Electric licensed to perform?

License #1039457 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: C10.

Is Ciel Air Conditioning and Electric bonded?

Yes. Ciel Air Conditioning and Electric carries contractor's bond #30139737 for $25,000 through HUDSON INSURANCE COMPANY.

Does Ciel Air Conditioning and Electric carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 12/19/2026.

How long has Ciel Air Conditioning and Electric held its contractor license?

License #1039457 was originally issued on 05/16/2018, approximately 8 years ago (as of July 2026).

Where is Ciel Air Conditioning and Electric located?

Ciel Air Conditioning and Electric is based in Diamond Bar, Los Angeles County, CA 91765.