Alco Sheet Metal & Heating Inc

Alamo · Contra Costa County · CA

VERIFIED

Bestopedia verdict

100 / 100 Bestopedia Trust Score

California’s contractor board lists Alco Sheet Metal & Heating Inc 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

How the Trust Score is calculated →

The verified record

CSLB license
#464367 verify on CSLB ↗
Classifications
C-20, C-43
Years licensed
41.7 years since 10/18/1984
Contractor bond
$25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
Workers’ comp
Current STATE COMPENSATION INSURANCE FUND
Business type
Corporation
Qualifying principal
Douglas Allan Luengo, Nicholas Michael Luengo, Alfred Joseph Farias
Address of record
308 Alamo Square, Alamo, CA 94507

Frequently Asked Questions

Is Alco Sheet Metal & Heating Inc a licensed HVAC contractor in California?

Yes. Alco Sheet Metal & Heating Inc holds California CSLB contractor license #464367 with a C-20 (Warm-Air Heating, Ventilating and Air-Conditioning) classification. Current CSLB status: CLEAR.

What work is Alco Sheet Metal & Heating Inc licensed to perform?

License #464367 carries C-20 (Warm-Air Heating, Ventilating and Air-Conditioning), plus additional classifications: C43.

Is Alco Sheet Metal & Heating Inc bonded?

Yes. Alco Sheet Metal & Heating Inc carries contractor's bond #100312227 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.

Does Alco Sheet Metal & Heating Inc carry workers' compensation insurance?

Yes. Workers' compensation insurance is on file with STATE COMPENSATION INSURANCE FUND, with a policy expiration of 07/20/2026.

How long has Alco Sheet Metal & Heating Inc held its contractor license?

License #464367 was originally issued on 10/18/1984, approximately 42 years ago (as of July 2026).

Where is Alco Sheet Metal & Heating Inc located?

Alco Sheet Metal & Heating Inc is based in Alamo, Contra Costa County, CA 94507.