Verify a Corning roofer before you sign
Before you sign anything in Corning, run the roofer's name or license number through the list below. It's pulled from the same record California's own licensing agency keeps.
Licenses checked · California Contractors State License Board
21median years licensed
What Corning's roofing licenses show
Corning has 3 roofing licenses on file, the oldest dating to 2000.
100% of them have been active for 10 years or more.
Search any of Corning's licenses by name below before you take a bid at face value.
Data: California Contractors State License Board license records, checked 2026-09-30.
Corning roofing license records
Listed A to Z by business name. Search by name or license number; this isn't a ranking.
- Goelz Bros Roofing INC781769C-39 RoofingExpires May 31, 2028Verify license
- Hernandez Custom Construction936997B General Building / C-39 RoofingExpires Aug 31, 2027Verify license
- Laredo Roofing860305C-39 RoofingExpires Jun 30, 2027Verify license
How to check a license in California
- 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]
CSLB Check a Contractor License
Warning signs
- 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]
Rules that protect you
- 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]
What the federal hazard data says about Corning
Wind risk near Corning rates Very Low on FEMA's county hazard index.
A bad windstorm is the other classic trigger for door-to-door roofing pitches in Corning.
Keep this page bookmarked before Corning's next one arrives, not during it.
- Hail
- Very Low
- Strong wind
- Very Low
- Wildfire
- Relatively High
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
More California license lookups
Sources
- Check a Contractor License or Home Improvement Salesperson (HIS) Registration, Contractors State License Board, accessed 2026-09-30
- Roofing Contractor (C-39) Licensing Classification, Contractors State License Board, accessed 2026-09-30
- How do I find the right licensed contractor?, Contractors State License Board, accessed 2026-09-30
- What Should I Look for in a Contract and Binding Agreements?, Contractors State License Board, accessed 2026-09-30