Contractor License Proof

Jack Winter

Licensed

Verified against CSLB on August 4, 2026 · View on CSLB

License details

License number: 306089
Status: Active
Classifications: C-20 · Warm-Air Heating, Ventilating and Air-Conditioning C-36 · Plumbing C-4 · Boiler, Hot-Water Heating and Steam FittingC-42 · Sanitation System
Contractor bond: $25,000
Workers' comp: Covered
License term on file: May 23, 1975 – May 31, 2027

Business

(661) 327 8005 (CSLB public record)
2112 22ND, Bakersfield, CA 93301Kern County

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Frequently asked questions

Is Jack Winter licensed in California?

Yes. Jack Winter holds an active California state contractor license (CSLB #306089), verified against the CSLB public record on August 4, 2026.

What is Jack Winter's CSLB license number?

Jack Winter's California contractor license number is 306089. 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 Jack Winter licensed for?

Jack Winter is classified under Warm-Air Heating, Ventilating and Air-Conditioning (C-20), Plumbing (C-36), Boiler, Hot-Water Heating and Steam Fitting (C-4), and Sanitation System (C-42) by the CSLB.

How do I verify Jack Winter's license myself?

Look up license #306089 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 #306089 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.