Contractor License Proof

Preferred Builders

Licensed

Verified against CSLB on · View on CSLB

License details

License number
540331
Status
Active
Classifications
B · General Building
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
September 1, 1988 – September 30, 2028

Business

  • (909) 239 0160 (CSLB public record)
  • 4998 SULPHUR DRIVE, Mira Loma, CA 91752Riverside County

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What to check next

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Frequently asked questions

Is Preferred Builders licensed in California?

Yes. Preferred Builders holds an active California state contractor license (CSLB #540331), verified against the CSLB public record on September 28, 2026.

What is Preferred Builders's CSLB license number?

Preferred Builders's California contractor license number is 540331. 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 Preferred Builders licensed for?

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

How do I verify Preferred Builders's license myself?

Look up license #540331 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 #540331 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.