Stoneco Construction Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 517925
- Classifications
- License term on file
- September 21, 1987 – September 30, 2027
Business
- (530) 257 4506 (CSLB public record)
- P O BOX 1210, Susanville, CA 96130Lassen County
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What to check next
Frequently asked questions
Is Stoneco Construction Inc licensed in California?
Yes. Stoneco Construction Inc holds an active California state contractor license (CSLB #517925), verified against the CSLB public record on June 17, 2026.
What is Stoneco Construction Inc's CSLB license number?
Stoneco Construction Inc's California contractor license number is 517925. 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 Stoneco Construction Inc licensed for?
Stoneco Construction Inc is classified under General Engineering (A), General Building (B), Electrical (C-10), Insulation and Acoustical (C-2), Warm-Air Heating, Ventilating and Air-Conditioning (C-20), Pipeline (C-34), Plumbing (C-36), Sanitation System (C-42), and Hazardous Substance Removal Certification (HAZ) by the CSLB.
How do I verify Stoneco Construction Inc's license myself?
Look up license #517925 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 #517925 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.