Contractor License Proof

Mainline Irrigation

Licensed

Verified against CSLB on June 17, 2026 · View on CSLB

License details

License number: 656889
Status: Active
Classifications: C-27 · Landscaping
Contractor bond: $25,000
Workers' comp: ExemptNo employees — not a red flag.
License term on file: October 21, 1992 – October 31, 2026

Business

(626) 331 3168 (CSLB public record)
3274 SPRUCE STREET, Lake Elsinore, CA 92530Riverside County

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Frequently asked questions

Is Mainline Irrigation licensed in California?

Yes. Mainline Irrigation holds an active California state contractor license (CSLB #656889), verified against the CSLB public record on June 17, 2026.

What is Mainline Irrigation's CSLB license number?

Mainline Irrigation's California contractor license number is 656889. 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 Mainline Irrigation licensed for?

Mainline Irrigation is classified under Landscaping (C-27) by the CSLB.

How do I verify Mainline Irrigation's license myself?

Look up license #656889 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 #656889 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.