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Best Licensed Door & Gate Contractors in Carson, CA

4 door and gate companies registered in Carson hold current CSLB licenses, verified against official records as of August 17, 2026. All 4 are listed below, ordered by workers' compensation cover and years licensed.

How we chose: We identified 4 companies registered in Carson. 4 passed license verification. All 4 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.Barr Commercial Door Repair Inc.

    ✓ CSLB License #289397 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1973
    Phone
    (714) 575-5270

  2. 2.R & S Overhead Doors Of South Bay Inc.

    ✓ CSLB License #789308 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2001
    Phone
    (310) 632-3484

  3. 3.Legacy Garage Doors Inc.

    ✓ CSLB License #905708 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2007
    Phone
    (310) 350-0809

  4. 4.Barr Commercial Door Of Los Angeles Inc.

    ✓ CSLB License #1072206 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2020
    Phone
    (424) 536-3014

Compare the top 4 at a glance

CompanyLicenseWorkers' compLicensed since
Barr Commercial Door Repair Inc.#289397On file1973
R & S Overhead Doors Of South Bay Inc.#789308Exempt or none on file2001
Legacy Garage Doors Inc.#905708Exempt or none on file2007
Barr Commercial Door Of Los Angeles Inc.#1072206Exempt or none on file2020

Los Angeles County door and gate licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 532 active D-28 doors, gates and activating devices licenses in Los Angeles County, 4 of them registered in Carson. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Carson license has been held 18 years, and the longest-standing one dates to 1973. 1 of Carson's 4 licenses (25.0%) carries 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: 532 of the county's 532 licenses carry the same $25,000 bond California sets by statute. 56 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.

Door & Gate Contractors in Carson: common questions

How many licensed door and gate contractors are there in Carson?

4 active D-28 doors, gates and activating devices licenses are registered in Carson, out of 532 across Los Angeles County. 4 Carson-registered companies passed our license verification, and all 4 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license door and gate contractors?

Yes. California licenses contractors by classification, and D-28 is the CSLB classification that authorises this work. 4 active D-28 doors, gates and activating devices licenses are registered in Carson and 532 across Los Angeles County, the longest-standing issued in 1973. Only CLEAR, unexpired licenses appear here.

How do I check a door and gate 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 1 of Carson's 4 currently carry. 56 Los Angeles County licenses expire within 90 days.

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