Hermansen Plumbing
Hollister · San Benito County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Hermansen Plumbing 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
- #517510 verify on CSLB ↗
- Classifications
- B, C-36
- Years licensed
- 38.8 years since 09/11/1987
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current EVEREST PREMIER INSURANCE COMPANY
- Business type
- Sole Owner
- Qualifying principal
- Ronald Glenn Hermansen
- Address of record
- 3139 Serena Wy, Hollister, CA 95023
Frequently Asked Questions
Is Hermansen Plumbing a licensed Plumbing contractor in California?
Yes. Hermansen Plumbing holds California CSLB contractor license #517510 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is Hermansen Plumbing licensed to perform?
License #517510 carries C-36 (Plumbing), plus additional classifications: B.
Is Hermansen Plumbing bonded?
Yes. Hermansen Plumbing carries contractor's bond #100797829 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Hermansen Plumbing carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with EVEREST PREMIER INSURANCE COMPANY, with a policy expiration of 08/01/2026.
How long has Hermansen Plumbing held its contractor license?
License #517510 was originally issued on 09/11/1987, approximately 39 years ago (as of July 2026).
Where is Hermansen Plumbing located?
Hermansen Plumbing is based in Hollister, San Benito County, CA 95023.