Contractor License Proof

Sierra Stone Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
897332
Status
Active
Classifications
B · General BuildingC-54 · Ceramic and Mosaic Tile
Contractor bond
$25,000
Workers' comp
Covered
License term on file
May 29, 2007 – May 31, 2027

Business

  • (209) 694 8284 (CSLB public record)
  • 18883 PLUM INDUSTRIAL CT, Sonora, CA 95370Tuolumne County

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Frequently asked questions

Is Sierra Stone Inc licensed in California?

Yes. Sierra Stone Inc holds an active California state contractor license (CSLB #897332), verified against the CSLB public record on September 28, 2026.

What is Sierra Stone Inc's CSLB license number?

Sierra Stone Inc's California contractor license number is 897332. 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 Sierra Stone Inc licensed for?

Sierra Stone Inc is classified under General Building (B) and Ceramic and Mosaic Tile (C-54) by the CSLB.

How do I verify Sierra Stone Inc's license myself?

Look up license #897332 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 September 28, 2026.

Verify it yourself: How to verify a California contractor license · Look up #897332 on CSLB

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See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.