Grelli E Construction

Millbrae · San Mateo County · CA

Verified

Bestopedia verdict

92 / 100 Bestopedia Trust Score

California’s contractor board lists Grelli E 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
26.6 / 30
License continuity
5 / 10
Workers' comp
12 / 12
Contractor bond
8 / 8

How the Trust Score is calculated →

The verified record

CSLB license
#376456 verify on CSLB ↗
Classifications
B
Years licensed
47.1 years since 06/04/1979
Contractor bond
$25,000 Hudson Insurance Company
Workers’ comp
Current State Compensation Insurance Fund
Business type
Sole Owner
Qualifying principal
Michael Elzo Grelli
Address of record
240 El Bonito Way, Millbrae, CA 94030

Frequently Asked Questions

Is Grelli E Construction a licensed General Contractor contractor in California?

Yes. Grelli E Construction holds California CSLB contractor license #376456 with a B (General Building) classification. Current CSLB status: CLEAR (as of July 2026).

What work is Grelli E Construction licensed to perform?

Grelli E Construction is licensed for B (General Building).

Is Grelli E Construction bonded?

Yes. Grelli E Construction carries contractor's bond #30146667 for $25,000 through Hudson Insurance Company.

Does Grelli E Construction carry workers' compensation insurance?

Yes. Grelli E Construction has workers' compensation insurance on file with State Compensation Insurance Fund, with a policy expiration of 09/09/2026.

How long has Grelli E Construction held its contractor license?

Grelli E Construction has held California contractor license #376456 since 06/04/1979, approximately 47 years (as of July 2026).

Where is Grelli E Construction located?

Grelli E Construction is based in Millbrae, San Mateo County, CA 94030.