Grass Valley roofing license lookup

Grass Valley has 12 roofing licenses on file that we track. If a bid you're holding isn't on this list, that's worth asking about directly.

Licenses checked September 30, 2026 · California Contractors State License Board

7.2median years licensed

What Grass Valley's roofing licenses show

1 of Grass Valley's roofing licenses hit their expiration date within the next 90 days from our last check.

An expired license can still show up in a Grass Valley search after it lapses, so the date matters as much as the name.

Confirm the expiration date directly on California's own lookup before you sign in Grass Valley.

Data: California Contractors State License Board license records, checked 2026-09-30.

Listed A to Z by business name. Search by name or license number; this isn't a ranking.

916 Roofing LLC1103010C-39 RoofingExpires Feb 28, 2027Verify license
Alex Your Roofer & Gutter Guy1118337C-39 RoofingExpires Jun 30, 2028Verify license
Deon's Precision Roofing761982C-39 RoofingExpires Apr 30, 2027Verify license
Extreme Roofing716403C-39 RoofingExpires Aug 31, 2027Verify license
Gold Country Roofing453905C-39 RoofingExpires Jan 31, 2028Verify license
Home Hardening Solutions INC1098535B General Building / C-39 RoofingExpires Nov 30, 2026Verify license
J M Top Quality Roofing820427C-39 RoofingExpires Jun 30, 2027Verify license
JLQ General Build1103376B General Building / C-39 RoofingExpires Apr 30, 2027Verify license
Rubicon Roofing1143762C-39 RoofingExpires Sep 30, 2027Verify license
Sether Roofing & Construction INC548917B General Building / C-39 RoofingExpires Mar 31, 2027Verify license
Sun's Roofing1013517C-39 RoofingExpires Apr 30, 2028Verify license
Valor Roofing INC1120983C-39 RoofingExpires May 31, 2028Verify license

Search using the license number, the business name, or the name of whoever qualifies the license.^[1]
Confirm the classification reads C-39, the roofing classification, rather than relying on a general "B" license for a single-trade roof job.^[2]
Check that workers' compensation is shown on file; C-39 roofers must carry it whether or not they have employees.^[2]
Review the license's status and any disciplinary history displayed on the same result page.^[1]

A license status that reads inactive, revoked, or suspended, or a business name that doesn't match your bid.^[1]
No pocket license or photo ID offered when someone arrives to give you a bid in person.^[3]
A deposit bigger than the state's own cap, the smaller of a tenth of the job's price or $1,000, without a bond on record to explain the extra.^[4]
Pressure to waive or rush past your three-day right to cancel after signing.^[4]

California requires a $25,000 bond for a C-39 license, on top of mandatory workers' compensation coverage for every C-39 roofer.^[2]
Any roofing job with combined labor and materials of $500 or more requires a C-39-licensed contractor by law.^[2]
A written contract is required for home improvement work over $500, with a right to cancel within three days of signing.^[4]

Storm season is when out-of-town crews travel the farthest looking for damaged roofs, Grass Valley included.

A five-minute license check in Grass Valley costs less than a bad contract does.