Contractor License Proof

William Kokotailo Boring

Licensed

Verified against CSLB on · View on CSLB

License details

License number
560983
Status
Active
Classifications
C-34 · Pipeline
Contractor bond
$25,000
Workers' comp
ExemptNo employees — not a red flag.
License term on file
March 16, 1989 – March 31, 2027

Business

  • (951) 795 6329 (CSLB public record)
  • 3565 GAY WAY, Riverside, CA 92504Riverside County

Are you William Kokotailo Boring? Claim this listing to manage it.

Claim this listing

Request a free quote

Tell us about your project and we'll connect you with licensed, verified California contractors.

By submitting, you agree we may share your request with relevant licensed contractors to help with your project. See our Privacy Policy.

Something wrong on this page? Report incorrect information.

Other Pipeline contractors in Riverside

JTM Pipeline

C-34 · Riverside, CA

Licensed

Verified August 4, 2026 · Bonded

Field View Construction Co Inc

C-34 · Riverside, CA

Licensed

Verified August 4, 2026 · Bonded

Timothy A Rivard

C-34 · Riverside, CA

Licensed

Verified August 4, 2026 · Bonded

Gary F Schones

C-34 · Riverside, CA

Licensed

Verified August 4, 2026 · Bonded

T A Rivard Inc

C-34 · Riverside, CA

Licensed

Verified August 4, 2026 · Bonded

M & S Equipment Inc

C-34 · Riverside, CA

Licensed

Verified August 4, 2026 · Bonded

Browse all Pipeline contractors in Riverside

What to check next

How to verify a California contractor licenseRed flags when hiring a contractorLicensed vs. bonded vs. insured — what's the difference?Risks of hiring an unlicensed contractor

Frequently asked questions

Is William Kokotailo Boring licensed in California?

Yes. William Kokotailo Boring holds an active California state contractor license (CSLB #560983), verified against the CSLB public record on August 4, 2026.

What is William Kokotailo Boring's CSLB license number?

William Kokotailo Boring's California contractor license number is 560983. 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 William Kokotailo Boring licensed for?

William Kokotailo Boring is classified under Pipeline (C-34) by the CSLB.

How do I verify William Kokotailo Boring's license myself?

Look up license #560983 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 August 4, 2026.

Verify it yourself: How to verify a California contractor license · Look up #560983 on CSLB

Checking more than one contractor? Verify another license.Verify a license

See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.