Koskinen James L
Grass Valley · Nevada County · CA
Verified
Bestopedia verdict
California’s contractor board lists Koskinen James L 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
- 27 / 30
- License continuity
- 10 / 10
- Workers' comp
- 9 / 12
- Contractor bond
- 8 / 8
The verified record
- CSLB license
- #348200 verify on CSLB ↗
- Classifications
- B
- Years licensed
- 48.6 years since 11/23/1977
- Contractor bond
- $25,000 Western Surety Company
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- James Lee Koskinen
- Address of record
- P.o Box 1243, Grass Valley, CA 95945
Frequently Asked Questions
Is Koskinen James L a licensed General Contractor contractor in California?
Yes. Koskinen James L holds California CSLB contractor license #348200 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).
What work is Koskinen James L licensed to perform?
Koskinen James L is licensed for B (General Building).
Is Koskinen James L bonded?
Yes. Koskinen James L carries contractor's bond #66265495 for $25,000 through Western Surety Company.
Does Koskinen James L carry workers' compensation insurance?
CSLB records list the workers' compensation status for Koskinen James L as Exempt.
How long has Koskinen James L held its contractor license?
Koskinen James L has held California contractor license #348200 since 11/23/1977, approximately 49 years (as of July 2026).
Where is Koskinen James L located?
Koskinen James L is based in Grass Valley, Nevada County, CA 95945.