E A Plumbing Inc
Ontario · San Bernardino County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists E A Plumbing 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
The verified record
- CSLB license
- #603170 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 35.8 years since 09/21/1990
- Contractor bond
- $25,000 ATLANTIC SPECIALTY INSURANCE COMPANY
- Workers’ comp
- Current PACIFIC COMPENSATION INSURANCE COMPANY
- Business type
- Corporation
- Qualifying principal
- Ernst Siegfried Aschacher
- Address of record
- 3337 S Honeysuckle Ave, Ontario, CA 91761
Frequently Asked Questions
Is E A Plumbing Inc a licensed Plumbing contractor in California?
Yes. E A Plumbing Inc holds California CSLB contractor license #603170 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is E A Plumbing Inc licensed to perform?
License #603170 carries C-36 (Plumbing).
Is E A Plumbing Inc bonded?
Yes. E A Plumbing Inc carries contractor's bond #800249498 for $25,000 through ATLANTIC SPECIALTY INSURANCE COMPANY.
Does E A Plumbing Inc carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with PACIFIC COMPENSATION INSURANCE COMPANY, with a policy expiration of 08/01/2026.
How long has E A Plumbing Inc held its contractor license?
License #603170 was originally issued on 09/21/1990, approximately 36 years ago (as of July 2026).
Where is E A Plumbing Inc located?
E A Plumbing Inc is based in Ontario, San Bernardino County, CA 91761.