J M B Materials Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 518989
- Classifications
- D-51 · Waterproofing and Weatherproofing
- License term on file
- October 7, 1987 – October 31, 2027
Business
- (916) 457 9669 (CSLB public record)
- 7500 14TH AVE #15, Sacramento, CA 95820Sacramento County
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Frequently asked questions
Is J M B Materials Inc licensed in California?
Yes. J M B Materials Inc holds an active California state contractor license (CSLB #518989), verified against the CSLB public record on June 17, 2026.
What is J M B Materials Inc's CSLB license number?
J M B Materials Inc's California contractor license number is 518989. 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 J M B Materials Inc licensed for?
J M B Materials Inc is classified under Waterproofing and Weatherproofing (D-51) by the CSLB.
How do I verify J M B Materials Inc's license myself?
Look up license #518989 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 #518989 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.