O N S
San Francisco · San Francisco County · CA
VERIFIED
Bestopedia verdict
85
/ 100
Bestopedia Trust Score
California’s contractor board lists O N S in CLEAR standing. A contractor bond is on file, and workers’ compensation coverage is current.
- License standing
- 30 / 30
- Years licensed
- 8.6 / 20
- Contractor bond
- 20 / 20
- Workers' comp
- 16 / 20
- Business structure
- 10 / 10
The verified record
- CSLB license
- #1032869 verify on CSLB ↗
- Classifications
- B, C-10
- Years licensed
- 8.6 years since 11/14/2017
- Contractor bond
- $25,000 WESTERN SURETY COMPANY
- Workers’ comp
- Current
- Business type
- Sole Owner
- Qualifying principal
- James Dale Olson
- Address of record
- 550 Congo Street, San Francisco, CA 94131
Frequently Asked Questions
Is O N S a licensed Electrical contractor in California?
Yes. O N S holds California CSLB contractor license #1032869 with a C-10 (Electrical) classification. Current CSLB status: CLEAR.
What work is O N S licensed to perform?
License #1032869 carries C-10 (Electrical), plus additional classifications: B.
Is O N S bonded?
Yes. O N S carries contractor's bond #67411936 for $25,000 through WESTERN SURETY COMPANY.
Does O N S carry workers' compensation insurance?
Workers' compensation status on file: Exempt.
How long has O N S held its contractor license?
License #1032869 was originally issued on 11/14/2017, approximately 9 years ago (as of July 2026).
Where is O N S located?
O N S is based in San Francisco, San Francisco County, CA 94131.