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Best Licensed Insulation Contractors in Goodyear, AZ

3 insulation companies registered in Goodyear hold current ROC licenses, verified against official records as of August 17, 2026. All 3 are listed below, ordered by years licensed.

How we chose: We identified 3 companies registered in Goodyear. 3 passed license verification. All 3 are listed below. Our methodology

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  1. 1.K & B Insulation LLC

    ✓ ROC License #309756 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2016
    Expires
    2026-11-30

  2. 2.Therm Barrier Insulation & Services LLC

    ✓ ROC License #351923 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2024
    Expires
    2028-04-30

  3. 3.Mtz Insulation LLC

    ✓ ROC License #360668 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2025
    Expires
    2027-08-31

Compare the top 3 at a glance

CompanyLicenseClassLicensed since
K & B Insulation LLC#309756CR-40 · Dual2016
Therm Barrier Insulation & Services LLC#351923CR-40 · Dual2024
Mtz Insulation LLC#360668CR-40 · Dual2025

Goodyear insulation licensure at a glance

3 active ROC insulation licenses are registered in Goodyear. Every Arizona license carries a scope, and it is a legal boundary rather than a size tier: 3 of Goodyear's licenses are dual scope (residential and commercial work) and 0 residential-only, while commercial-only licenses never appear on these pages at all - they do not permit residential work in Arizona. Tenure is what these pages rank on, and Arizona's issue dates are real and filled on every record: the median Goodyear license has been held 2 years, the longest-standing since 2016, and 0 (0.0%) have been held 25 or more years. The posting list carries no insurance, no bond and no phone for any licensee - Arizona requires a license bond by statute but does not publish it, so we never show one, never claim one, and never rank on one. ROC's contractor search cannot link straight to a record, so every listing above shows its number for you to paste into ROC's contractor search. How we verify.

Insulation Contractors in Goodyear: common questions

How many licensed insulation contractors are there in Goodyear?

3 active ROC insulation licenses are registered in Goodyear. 3 Goodyear-registered companies passed our license verification, and all 3 are listed on this page. Only licenses ROC posts as Active, carrying a residential or dual scope and unexpired at our data date, are listed.

What does the scope on an Arizona insulation license mean?

Arizona's scope is a legal boundary, not a size tier: a commercial-only license does not permit residential work, so commercial-only contractors never appear on these pages at all. 3 of Goodyear's 3 licenses are dual scope (residential and commercial) and 0 are residential-only.

How do I check an insulation contractor's license in Arizona?

Every listing above shows its ROC license number. ROC's contractor search cannot link straight to a record, so open it and type the number in: it shows the class, scope, status and expiration. The median Goodyear license has been held 2 years, and the longest-standing dates to 2016.

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