Knuppe H James
Castro Valley · Alameda County · CA
Verified
Bestopedia verdict
California’s contractor board lists Knuppe H James with a license standing of CLEAR. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 25 / 25
- Clean record
- 15 / 15
- Track record
- 30 / 30
- License continuity
- 10 / 10
- Workers' comp
- 9 / 12
- Contractor bond
- 8 / 8
The verified record
- CSLB license
- #214462 verify on CSLB ↗
- Classifications
- B
- Years licensed
- 63.5 years since 01/03/1963
- Contractor bond
- $25,000 American Contractors Indemnity Company
- Workers’ comp
- Current A I U Insurance Company
- Business type
- Sole Owner
- Qualifying principal
- Herman James Jr Knuppe
- Address of record
- 4545 Crow Canyon Place, Castro Valley, CA 94552
Frequently Asked Questions
Is Knuppe H James a licensed General Contractor contractor in California?
Yes. Knuppe H James holds California CSLB contractor license #214462 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).
What work is Knuppe H James licensed to perform?
Knuppe H James is licensed for B (General Building).
Is Knuppe H James bonded?
Yes. Knuppe H James carries contractor's bond #SC928742 for $25,000 through American Contractors Indemnity Company.
Does Knuppe H James carry workers' compensation insurance?
CSLB records list the workers' compensation status for Knuppe H James as Leasing Firm, Temp Agency, etc.
How long has Knuppe H James held its contractor license?
Knuppe H James has held California contractor license #214462 since 01/03/1963, approximately 64 years (as of July 2026).
Where is Knuppe H James located?
Knuppe H James is based in Castro Valley, Alameda County, CA 94552.