Porter's Mechanical Inc
Verified against CSLB on · View on CSLB
License details
- License number
- 947065
- License term on file
- May 10, 2010 – July 31, 2026
Business
- (707) 239 2297 (CSLB public record)
- 4678 SUNLAND AVE, Santa Rosa, CA 95407Sonoma County
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What to check next
Frequently asked questions
Is Porter's Mechanical Inc licensed in California?
Yes. Porter's Mechanical Inc holds an active California state contractor license (CSLB #947065), verified against the CSLB public record on June 17, 2026.
What is Porter's Mechanical Inc's CSLB license number?
Porter's Mechanical Inc's California contractor license number is 947065. 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 Porter's Mechanical Inc licensed for?
Porter's Mechanical Inc is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20) and Sheet Metal (C-43) by the CSLB.
How do I verify Porter's Mechanical Inc's license myself?
Look up license #947065 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 #947065 on CSLB
See an error in this record? Report incorrect information. Status reflects CSLB data as of the date shown above.