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CALIFORNIA THERMAL WINDOWS

License #459206San FranciscoSole OwnerLicensed since July 3, 1984

License

Status
CLEAR
First issued
July 3, 1984
Expires
July 31, 2028
Entity
Sole Owner
Address of record
2422 36TH AVENUE, San Francisco, CA 94116
Phone of record
(415) 661 9140

Contractor bond

Surety
ATLANTIC SPECIALTY INSURANCE COMPANY
Bond number
800246327
Amount
$25,000
Effective
June 25, 2026

Workers’ compensation

Carrier
STATE COMPENSATION INSURANCE FUND
Policy number
9018161
Effective
July 15, 2025
Expires
July 1, 2027

Are they licensed for your job?

A California contractor may only contract for work their classification covers. Pick the job and this reads the license on file against it.

Licensed to perform

A contractor may only contract for work within their classifications. See all 59 licensed glazing contractors in San Francisco.

People on this license

NameTitleSinceThrough
SORRENTINO MICHAEL JSole OwnerJuly 3, 1984Current
SORRENTINO MICHAEL JSole OwnerSeptember 28, 2000January 1, 2004

Verified status badge

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CALIFORNIA THERMAL WINDOWS — California contractor license #459206 status, verified against CSLB records
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Source: California Contractors State License Board public records. Coverage lapse is evaluated against today’s date; all other fields reflect the latest weekly CSLB file. Confirm at the CSLB’s official record before signing a contract.