Alpha Gdl Plumbing Corp
Upland · San Bernardino County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Alpha Gdl Plumbing Corp in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 4.3 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1087890 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 4.3 years since 03/01/2022
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current STATE FARM FIRE AND CASUALTY COMPANY
- Business type
- Corporation
- Qualifying principal
- Jorge Christian Guadalajara Becerra
- Address of record
- 766 E Olive St, Upland, CA 91786
Frequently Asked Questions
Is Alpha Gdl Plumbing Corp a licensed Plumbing contractor in California?
Yes. Alpha Gdl Plumbing Corp holds California CSLB contractor license #1087890 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is Alpha Gdl Plumbing Corp licensed to perform?
License #1087890 carries C-36 (Plumbing).
Is Alpha Gdl Plumbing Corp bonded?
Yes. Alpha Gdl Plumbing Corp carries contractor's bond #100639561 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Alpha Gdl Plumbing Corp carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with STATE FARM FIRE AND CASUALTY COMPANY, with a policy expiration of 07/26/2026.
How long has Alpha Gdl Plumbing Corp held its contractor license?
License #1087890 was originally issued on 03/01/2022, approximately 4 years ago (as of July 2026).
Where is Alpha Gdl Plumbing Corp located?
Alpha Gdl Plumbing Corp is based in Upland, San Bernardino County, CA 91786.