Contractor License Proof

C T B Fiber Optic Services Inc

Licensed

Verified against CSLB on · View on CSLB

License details

License number
905196
Status
Active
Classifications
C-7 · Low Voltage Systems
Contractor bond
$25,000
Workers' comp
Covered
License term on file
October 18, 2007 – October 31, 2027

Business

  • (925) 481 2916 (CSLB public record)
  • P O BOX 8811, Pittsburg, CA 94565Contra Costa County

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Frequently asked questions

Is C T B Fiber Optic Services Inc licensed in California?

Yes. C T B Fiber Optic Services Inc holds an active California state contractor license (CSLB #905196), verified against the CSLB public record on June 17, 2026.

What is C T B Fiber Optic Services Inc's CSLB license number?

C T B Fiber Optic Services Inc's California contractor license number is 905196. 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 C T B Fiber Optic Services Inc licensed for?

C T B Fiber Optic Services Inc is classified under Low Voltage Systems (C-7) by the CSLB.

How do I verify C T B Fiber Optic Services Inc's license myself?

Look up license #905196 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 #905196 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.