Clear

MC LAUGHLIN JOHN F WINDOW AND GLASS INC

License #634628San FranciscoCorporationLicensed since January 7, 1992

License

Status
CLEAR
First issued
January 7, 1992
Reissued
February 23, 1998
Expires
February 29, 2028
Entity
Corporation
Address of record
220 QUINTARA STREET, San Francisco, CA 94116
Phone of record
(415) 665 4988

Contractor bond

Surety
AMERICAN CONTRACTORS INDEMNITY COMPANY
Bond number
100111139
Amount
$25,000
Effective
January 1, 2023

Workers’ compensation

Carrier
NORGUARD INSURANCE COMPANY
Policy number
JOWC759106
Effective
February 4, 2026
Expires
February 4, 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
MC LAUGHLIN JOHN FRANCISResponsible Managing Officer/Chief Executive Officer/PresidentFebruary 23, 1998Current
MC LAUGHLIN JOHN FRANCISResponsible Managing Officer/Chief Executive Officer/PresidentOctober 1, 1999January 1, 2004
MC LAUGHLIN JOHN FRANCISSole OwnerJanuary 7, 1992January 31, 1998

Verified status badge

Put this on your website or in a bid packet. It reads the state’s record live every time someone loads it, so it is never a screenshot of a good day. Free, and you don’t need to claim this listing to use it.

MC LAUGHLIN JOHN F WINDOW AND GLASS INC — California contractor license #634628 status, verified against CSLB records
<a href="https://bookofbuilders.com/license/634628" target="_blank" rel="noopener">
  <img src="https://bookofbuilders.com/badge/634628.svg" alt="MC LAUGHLIN JOHN F WINDOW AND GLASS INC — California contractor license #634628 status, verified against CSLB records" width="268" height="76">
</a>

The badge shows whatever the CSLB record says — including a suspension or lapsed coverage. There is no paid version and no way to change what it displays. That is what makes it worth showing. The same data as JSON if you’d rather build your own.

Is this your license?

Claim this page to add your photos, description, service area and contact details. The state’s record above stays exactly as it is — claiming adds to a page, it never edits or hides anything the CSLB reports.

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.