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

Best Licensed Glass & Glazing Contractors in Colton, CA

5 glass companies registered in Colton hold current CSLB licenses, verified against official records as of August 17, 2026. All 5 are listed below, ordered by workers' compensation cover and years licensed.

How we chose: We identified 5 companies registered in Colton. 5 passed license verification. All 5 are listed below. 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.Hour Glass & Mirror

    ✓ CSLB License #233292 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1965
    Phone
    (909) 825-8113

  2. 2.Nav Glazing Inc.

    ✓ CSLB License #1101273 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2023
    Phone
    (951) 241-2730

  3. 3.R Con Lsg Glazing Inc.

    ✓ CSLB License #1107278 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2023
    Phone
    (909) 749-3076

  4. 4.Avila Glass And Mirror

    ✓ CSLB License #978872 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2012
    Phone
    (909) 406-0600

  5. 5.Windows & Glass Corp

    ✓ CSLB License #1100969 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2023
    Phone
    (626) 923-8028

Compare the top 5 at a glance

CompanyLicenseWorkers' compLicensed since
Hour Glass & Mirror#233292On file1965
Nav Glazing Inc.#1101273On file2023
R Con Lsg Glazing Inc.#1107278On file2023
Avila Glass And Mirror#978872Exempt or none on file2012
Windows & Glass Corp#1100969Exempt or none on file2023

San Bernardino County glazing licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 153 active C-17 glazing licenses in San Bernardino County, 5 of them registered in Colton. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Colton license has been held 3 years, and the longest-standing one dates to 1965. 3 of Colton's 5 licenses (60.0%) 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: 153 of the county's 153 licenses carry the same $25,000 bond California sets by statute. 16 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 Colton: common questions

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

5 active C-17 glazing licenses are registered in Colton, out of 153 across San Bernardino County. 5 Colton-registered companies passed our license verification, and all 5 are listed on this page. 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. 5 active C-17 glazing licenses are registered in Colton and 153 across San Bernardino County, the longest-standing issued in 1965. 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 3 of Colton's 5 currently carry. 16 San Bernardino County licenses expire within 90 days.

Other services in Colton

Glass & Glazing Contractors in nearby cities