Semna

Riverside · Riverside County · CA

Verified

Bestopedia verdict

79 / 100 Bestopedia Trust Score

California’s contractor board lists Semna 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
8.9 / 30
License continuity
10 / 10
Workers' comp
12 / 12
Contractor bond
8 / 8

How the Trust Score is calculated →

The verified record

CSLB license
#1074391 verify on CSLB ↗
Classifications
A, C-10
Years licensed
5.3 years since 03/30/2021
Contractor bond
$25,000 Western Surety Company
Workers’ comp
Current Mid-Century Insurance Company
Business type
Corporation
Qualifying principal
Steven Boyd Mckeon, Paul Bernard Mansourian
Address of record
1550 Alba Ct, Riverside, CA 92507

Frequently Asked Questions

Is Semna a licensed Electrical contractor in California?

Yes. Semna holds California CSLB contractor license #1074391 with a C-10 (Electrical) classification. Current CSLB status: CLEAR (as of July 2026).

What work is Semna licensed to perform?

Semna is licensed for C-10 (Electrical), plus additional classifications: A.

Is Semna bonded?

Yes. Semna carries contractor's bond #67719504 for $25,000 through Western Surety Company.

Does Semna carry workers' compensation insurance?

Yes. Semna has workers' compensation insurance on file with Mid-Century Insurance Company, with a policy expiration of 02/28/2027.

How long has Semna held its contractor license?

Semna has held California contractor license #1074391 since 03/30/2021, approximately 5 years (as of July 2026).

Where is Semna located?

Semna is based in Riverside, Riverside County, CA 92507.