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Best Licensed Insulation Contractors in Mesa, AZ

16 insulation companies registered in Mesa hold current ROC licenses, verified against official records as of August 17, 2026. The 8 below are the top-ranked, ordered by years licensed.

How we chose: We identified 16 companies registered in Mesa. 16 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.Attic Experts Of Az, LLC

    ✓ ROC License #283026 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2013
    Expires
    2027-03-31

  2. 2.Az Insulation & Energy Solutions LLC

    ✓ ROC License #301682 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2015
    Expires
    2027-10-31

  3. 3.Thermo S Insulation

    ✓ ROC License #303635 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2016
    Expires
    2028-03-31

  4. 4.Ahp

    ✓ ROC License #331212 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2020
    Expires
    2026-11-30

  5. 5.Everest Air LLC

    ✓ ROC License #332061 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2021
    Expires
    2027-01-31

  6. 6.Valley Insulation LLC

    ✓ ROC License #338142 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2022
    Expires
    2028-05-31

  7. 7.Cota Insulation Inc.

    ✓ ROC License #345672 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2023
    Expires
    2027-06-30

  8. 8.Greater Insulation

    ✓ ROC License #352352 - look up this number at ROC
    Verified
    August 17, 2026
    Licensed since
    2024
    Expires
    2028-05-31

Compare the top 6 at a glance

CompanyLicenseClassLicensed since
Attic Experts Of Az, LLC#283026CR-40 · Dual2013
Az Insulation & Energy Solutions LLC#301682CR-40 · Dual2015
Thermo S Insulation#303635CR-40 · Dual2016
Ahp#331212R-40 · Residential2020
Everest Air LLC#332061R-40 · Residential2021
Valley Insulation LLC#338142CR-40 · Dual2022

Mesa insulation licensure at a glance

16 active ROC insulation licenses are registered in Mesa. Every Arizona license carries a scope, and it is a legal boundary rather than a size tier: 9 of Mesa's licenses are dual scope (residential and commercial work) and 7 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 Mesa license has been held 1 year, the longest-standing since 2013, 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 Mesa: common questions

How many licensed insulation contractors are there in Mesa?

16 active ROC insulation licenses are registered in Mesa. 16 Mesa-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. 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. 9 of Mesa's 16 licenses are dual scope (residential and commercial) and 7 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 Mesa license has been held 1 year, and the longest-standing dates to 2013.

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