Contractor License Proof

Ruihaosen Builders Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
1145649
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
October 28, 2025 – October 31, 2027

Business

  • (580) 951 8888 (CSLB public record)
  • 5566 GLEN RIDGE CT, Rancho Cucamonga, CA 91739San Bernardino County

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Frequently asked questions

Is Ruihaosen Builders Inc licensed in California?

Yes. Ruihaosen Builders Inc holds an active California state contractor license (CSLB #1145649), verified against the CSLB public record on June 17, 2026.

What is Ruihaosen Builders Inc's CSLB license number?

Ruihaosen Builders Inc's California contractor license number is 1145649. 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 Ruihaosen Builders Inc licensed for?

Ruihaosen Builders Inc is classified under General Building (B) by the CSLB.

How do I verify Ruihaosen Builders Inc's license myself?

Look up license #1145649 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 #1145649 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.