Homversa
Find. Call. Fixed. - every listing checked against the official license or credential registry for its trade.

Best Licensed Glass & Glazing Contractors in Corona, CA

18 glass companies registered in Corona hold current CSLB licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.

How we chose: We identified 18 companies registered in Corona. 18 passed license verification. The 8 below are the top-ranked of those. Our methodology

We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.

  1. 1.Green's Shower Door & Mirror Inc.

    ✓ CSLB License #569744 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1989
    Phone
    (951) 272-0480

  2. 2.Gpa Doors & Windows Inc.

    ✓ CSLB License #576721 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1989
    Phone
    (951) 371-8278

  3. 3.Steel City Glass Incorporated

    ✓ CSLB License #582447 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1989
    Phone
    (714) 755-1000

  4. 4.Glazing Concepts Inc.

    ✓ CSLB License #799166 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2001
    Phone
    (951) 734-9654

  5. 5.The Window Guys Inc. DBA T W G

    ✓ CSLB License #899269 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2007
    Phone
    (951) 273-9055

  6. 6.D B E Inc.

    ✓ CSLB License #945034 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2010
    Phone
    (714) 799-1352

  7. 7.S R Windows And Doors Specialist

    ✓ CSLB License #955751 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2010
    Phone
    (714) 727-9721

  8. 8.Exterior Glazing Systems

    ✓ CSLB License #958735 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2011
    Phone
    (951) 273-9300

Compare the top 6 at a glance

CompanyLicenseWorkers' compLicensed since
Green's Shower Door & Mirror Inc.#569744On file1989
Gpa Doors & Windows Inc.#576721On file1989
Steel City Glass Incorporated#582447On file1989
Glazing Concepts Inc.#799166On file2001
The Window Guys Inc. DBA T W G#899269On file2007
D B E Inc.#945034On file2010

Riverside County glazing licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 219 active C-17 glazing licenses in Riverside County, 18 of them registered in Corona. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Corona license has been held 16 years, and the longest-standing one dates to 1985. 12 of Corona's 18 licenses (66.7%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 218 of the county's 219 licenses carry the same $25,000 bond California sets by statute. 19 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.

Glass & Glazing Contractors in Corona: common questions

How many licensed glass and glazing contractors are there in Corona?

18 active C-17 glazing licenses are registered in Corona, out of 219 across Riverside County. 18 Corona-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license glass and glazing contractors?

Yes. California licenses contractors by classification, and C-17 is the CSLB classification that authorises this work. 18 active C-17 glazing licenses are registered in Corona and 219 across Riverside County, the longest-standing issued in 1985. Only CLEAR, unexpired licenses appear here.

How do I check a glazing contractor's license in California?

Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 12 of Corona's 18 currently carry. 19 Riverside County licenses expire within 90 days.

Other services in Corona

Glass & Glazing Contractors in nearby cities