Knowles Pipeworks and Plumbing Corp
San Jose · Santa Clara County · CA
VERIFIED
Bestopedia verdict
California’s contractor board lists Knowles Pipeworks and Plumbing Corp in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 2.8 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 20 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1109687 verify on CSLB ↗
- Classifications
- C-36
- Years licensed
- 2.8 years since 09/05/2023
- Contractor bond
- $25,000 AMERICAN CONTRACTORS INDEMNITY COMPANY
- Workers’ comp
- Current TECHNOLOGY INSURANCE COMPANY INC
- Business type
- Corporation
- Qualifying principal
- Richard Alexander Knowles
- Address of record
- 924 Fruitdale Place, San Jose, CA 95126
Frequently Asked Questions
Is Knowles Pipeworks and Plumbing Corp a licensed Plumbing contractor in California?
Yes. Knowles Pipeworks and Plumbing Corp holds California CSLB contractor license #1109687 with a C-36 (Plumbing) classification. Current CSLB status: CLEAR.
What work is Knowles Pipeworks and Plumbing Corp licensed to perform?
License #1109687 carries C-36 (Plumbing).
Is Knowles Pipeworks and Plumbing Corp bonded?
Yes. Knowles Pipeworks and Plumbing Corp carries contractor's bond #100765098 for $25,000 through AMERICAN CONTRACTORS INDEMNITY COMPANY.
Does Knowles Pipeworks and Plumbing Corp carry workers' compensation insurance?
Yes. Workers' compensation insurance is on file with TECHNOLOGY INSURANCE COMPANY INC, with a policy expiration of 01/03/2027.
How long has Knowles Pipeworks and Plumbing Corp held its contractor license?
License #1109687 was originally issued on 09/05/2023, approximately 3 years ago (as of July 2026).
Where is Knowles Pipeworks and Plumbing Corp located?
Knowles Pipeworks and Plumbing Corp is based in San Jose, Santa Clara County, CA 95126.