Grinnell Grading
Verified against CSLB on · View on CSLB
License details
- License number
- 1014785
- Classifications
- License term on file
- June 2, 2016 – June 30, 2028
Business
- (805) 801 4908 (CSLB public record)
- PO BOX 128, Creston, CA 93432San Luis Obispo County
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Frequently asked questions
Is Grinnell Grading licensed in California?
Yes. Grinnell Grading holds an active California state contractor license (CSLB #1014785), verified against the CSLB public record on June 17, 2026.
What is Grinnell Grading's CSLB license number?
Grinnell Grading's California contractor license number is 1014785. Look that number up with the CSLB "Check a License" tool to confirm its current status against the public record yourself.
What kind of work is Grinnell Grading licensed for?
Grinnell Grading is classified under Earthwork and Paving (C-12) by the CSLB.
How do I verify Grinnell Grading's license myself?
Look up license #1014785 with the CSLB "Check a License" tool and compare the status, bond, and workers' compensation details against what's shown on this page. This page reflects the CSLB public record as of June 17, 2026.
Verify it yourself: How to verify a California contractor license · Look up #1014785 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.