On Board Construction

Crestline · San Bernardino County · CA

Verified

Bestopedia verdict

90 / 100 Bestopedia Trust Score

California’s contractor board lists On Board Construction 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
22.6 / 30
License continuity
10 / 10
Workers' comp
9 / 12
Contractor bond
8 / 8

How the Trust Score is calculated →

The verified record

CSLB license
#646128 verify on CSLB ↗
Classifications
B, C-54
Years licensed
34.1 years since 05/26/1992
Contractor bond
$25,000 American Contractors Indemnity Company
Workers’ comp
Current
Business type
Sole Owner
Qualifying principal
Rodger Louis Jr Trondle
Address of record
P O Box 6807, Crestline, CA 92325

Frequently Asked Questions

Is On Board Construction a licensed General Contractor contractor in California?

Yes. On Board Construction holds California CSLB contractor license #646128 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).

What work is On Board Construction licensed to perform?

On Board Construction is licensed for B (General Building), plus additional classifications: C-54.

Is On Board Construction bonded?

Yes. On Board Construction carries contractor's bond #SC6311546 for $25,000 through American Contractors Indemnity Company.

Does On Board Construction carry workers' compensation insurance?

CSLB records list the workers' compensation status for On Board Construction as Exempt.

How long has On Board Construction held its contractor license?

On Board Construction has held California contractor license #646128 since 05/26/1992, approximately 34 years (as of July 2026).

Where is On Board Construction located?

On Board Construction is based in Crestline, San Bernardino County, CA 92325.