Colombo Pneumatic Tube Systems
Verified against CSLB on · View on CSLB
License details
- License number
- 1137610
- Classifications
- License term on file
- May 16, 2025 – May 31, 2027
Business
- (800) 547 2820 (CSLB public record)
- P O BOX 135, Oakley, MI 48649
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What to check next
Frequently asked questions
Is Colombo Pneumatic Tube Systems licensed in California?
Yes. Colombo Pneumatic Tube Systems holds an active California state contractor license (CSLB #1137610), verified against the CSLB public record on June 17, 2026.
What is Colombo Pneumatic Tube Systems's CSLB license number?
Colombo Pneumatic Tube Systems's California contractor license number is 1137610. 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 Colombo Pneumatic Tube Systems licensed for?
Colombo Pneumatic Tube Systems is classified under Plumbing (C-36) by the CSLB.
How do I verify Colombo Pneumatic Tube Systems's license myself?
Look up license #1137610 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 #1137610 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.