Klingberg Construction Inc
Twain Harte · Tuolumne County · CA
Verified
Bestopedia verdict
California’s contractor board lists Klingberg Construction Inc 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
- 25.4 / 30
- License continuity
- 5 / 10
- Workers' comp
- 12 / 12
- Contractor bond
- 8 / 8
The verified record
- CSLB license
- #442470 verify on CSLB ↗
- Classifications
- B
- Years licensed
- 43.0 years since 06/27/1983
- Contractor bond
- $25,000 American Contractors Indemnity Company
- Workers’ comp
- Current State Compensation Insurance Fund
- Business type
- Corporation
- Qualifying principal
- John Richard Jr Klingberg
- Address of record
- P O Box 1721, Twain Harte, CA 953831721
Frequently Asked Questions
Is Klingberg Construction Inc a licensed General Contractor contractor in California?
Yes. Klingberg Construction Inc holds California CSLB contractor license #442470 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).
What work is Klingberg Construction Inc licensed to perform?
Klingberg Construction Inc is licensed for B (General Building).
Is Klingberg Construction Inc bonded?
Yes. Klingberg Construction Inc carries contractor's bond #SC1034531 for $25,000 through American Contractors Indemnity Company.
Does Klingberg Construction Inc carry workers' compensation insurance?
Yes. Klingberg Construction Inc has workers' compensation insurance on file with State Compensation Insurance Fund, with a policy expiration of 01/01/2027.
How long has Klingberg Construction Inc held its contractor license?
Klingberg Construction Inc has held California contractor license #442470 since 06/27/1983, approximately 43 years (as of July 2026).
Where is Klingberg Construction Inc located?
Klingberg Construction Inc is based in Twain Harte, Tuolumne County, CA 953831721.