Contractor License Proof

Prospect Engineering Inc

Licensed

Verified against CSLB on September 28, 2026 · View on CSLB

License details

License number: 1048188
Status: Active
Classifications: A · General Engineering
Contractor bond: $25,000
Workers' comp: ExemptNo employees — not a red flag.
License term on file: December 20, 2018 – December 31, 2026

Business

(925) 476 5383 (CSLB public record)
405 BRUTUS COURT, Walnut Creek, CA 94598Contra Costa County

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Frequently asked questions

Is Prospect Engineering Inc licensed in California?

Yes. Prospect Engineering Inc holds an active California state contractor license (CSLB #1048188), verified against the CSLB public record on September 28, 2026.

What is Prospect Engineering Inc's CSLB license number?

Prospect Engineering Inc's California contractor license number is 1048188. 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 Prospect Engineering Inc licensed for?

Prospect Engineering Inc is classified under General Engineering (A) by the CSLB.

How do I verify Prospect Engineering Inc's license myself?

Look up license #1048188 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 #1048188 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.