Top Rated Insulation Contractors Serving Morgan Hill, CA

If you really care about choosing a quality insulation contractor, we’re here for you. Here’s your access to the best insulation contractors serving Morgan Hill including 95037 and 95038. These insulation specialists provide duct insulation and ceiling insulation, and they also work on soundproofing insulation, radiant barrier insulation and crawl space insulation. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Dec 05, 2025
  • 29,008 people sourced companies in Insulation
    2,278 Verified Insulation Customers Surveyed
2278
29008
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Service Champions

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Service Champions is a premier provider of home services in Northern California. The company's expertise includes heating, cooling, plumbing, electric...
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Main Services

Air Duct Cleaning
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Heating & Air Conditioning
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Air Quality - Indoor
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Insulation
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Additional Services

Furnaces and Air Conditioners, Ductwork and Insulation, Electrical, Plumbing, Water Filtration, Air Filtration

Coverage Areas

East Bay, South Bay, Sacramento Areas

Residential Only
Residential Only
Weekend Hours
Weekend Hours
Free Estimates
Free Estimates
Live Phone Call Answers
Live Phone Call Answers
Diamond Certified Video Profile
Air Duct Cleaning - Service Champions - East Bay
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Kevin Comerford, Founder-Service Champions
Kevin Comerford, Founder
Expert Contributions
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  • 7374
  • Rating Surveys
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  • 33
  • Photos
    & Videos
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  • 5
  • Researched Articles
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    Hours CLOSED NOW
    License:
    817040
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    San Jose Heating & Cooling

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    San Jose Heating & Cooling installs and removes insulation, repairs and installs HVAC systems, cleans attics and crawl spaces, and provides other serv...
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    Main Services

    Insulation
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    Heating & Air Conditioning

    Additional Services

    Insulation Removal & Installation, HVAC Installation & Repair, Air Duct Repair & Replacement, Attic & Crawl Space Cleaning, Radiant Barriers

    Brands

    Carrier

    Coverage Areas

    Bay Area

    Established in 2018
    Established in 2018
    Residential Only
    Residential Only
    Free Estimates
    Free Estimates
    Coupon on Website
    Coupon on Website
    Diamond Certified Video Profile
    Insulation - San Jose Heating & Cooling - Bay Area
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    Armando Garcia, Owner-San Jose Heating & Cooling
    Armando Garcia, Owner
    Expert Contributions
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    • 17
    • Rating Surveys
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    • 19
    • Photos
      & Videos
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    • 5
    • Researched Articles
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      Hours CLOSED NOW
      License:
      1060833
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      All Bay Insulation & HVAC

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      All Bay Insulation & HVAC cleans attics and crawl spaces, installs HVAC systems, and provides other services that are designed to improve indoor air q...
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      Main Services

      Attic & Crawl Space Cleaning
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      Insulation

      Additional Services

      Air Sealing, Whole-Home Insulation, Air Duct Cleaning, Repair and Replacement, HVAC Installation, Dryer Vent Cleaning, Energy Audits, Home Remodeling

      Brands

      Carrier, CertainTeed, Owens Corning

      Coverage Areas

      Bay Area

      Established in 2015
      Established in 2015
      Senior Discount
      Senior Discount
      Residential & Commercial
      Residential & Commercial
      Appointments Available
      Appointments Available
      Diamond Certified Video Profile
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      Diamond Certified Company Report
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      • 45
      • Rating Surveys
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      • 9
      • Photos
        & Videos
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      • 5
      • Researched Articles
        • Quick Connect
        Hours CLOSED NOW
        License:
        1042837
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        Atticare Construction

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        Atticare Construction is a family-owned business specializing in attic and crawl space services since 2012. The company focuses on what matters most i...
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        Main Services

        Attic & Crawl Space Cleaning
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        Insulation
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        Roofing
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        Additional Services

        Attic and Crawl Space Cleanup, Insulation Removal and Replacement, Rodent Proofing, Whole House Fan Installation

        Brands

        Knauf, Owens Corning

        Coverage Areas

        the San Francisco Bay Area, Greater Los Angeles, New Jersey

        Free Quotes & Consultations
        Free Quotes & Consultations
        Weekend Hours
        Weekend Hours
        Free Estimates
        Free Estimates
        Appointments Available
        Appointments Available
        Diamond Certified Video Profile
        Attic & Crawl Space Cleaning - Atticare Construction - the San Francisco Bay Area
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        Sean Madar, CEO-Atticare Construction
        Sean Madar, CEO
        Expert Contributions
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        • 543
        • Rating Surveys
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        • 40
        • Photos
          & Videos
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        • 5
        • Researched Articles
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          Hours CLOSED NOW
          License:
          CA: 1051462,
          NJ: 13VH07811700
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          Bay Valley Insulation

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          Bay Valley Insulation installs and removes cellulose and fiberglass insulation for residential and commercial clients in Alameda, Contra Costa, Santa ...
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          Main Services

          Insulation
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          Additional Services

          Cellulose & Fiberglass Insulation, Windows, Roof & Foundation Ventilation, Minor Duct Repairs, Energy Leakage Inspections

          Brands

          Greenfiber, Johns Manville

          Coverage Areas

          Alameda County, Contra Costa County, Santa Clara County, San Mateo County

          Diamond Certified Video Profile
          Insulation - Bay Valley Insulation - Alameda County
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          • 45
          • Rating Surveys
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          • 6
          • Photos
            & Videos
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          • 5
          • Researched Articles
            • Quick Connect
            Hours CLOSED NOW
            License:
            546944
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            Los Gatos Roofing

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            Los Gatos Roofing offers residential reroofing services to clients in Southern San Mateo, Santa Clara and Santa Cruz Counties. With expertise across a...
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            Main Services

            Roofing
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            Insulation
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            Additional Services

            Residential Reroofing, Residential Roofing Repairs, Gutter Repair & Replacement

            Brands

            CertainTeed, GAF, Newpoint Concrete Roof Tile, Owens Corning

            Coverage Areas

            Southern San Mateo County, Santa Clara County, Santa Cruz County

            Established in 2001
            Established in 2001
            Residential Only
            Residential Only
            Free Quotes & Consultations
            Free Quotes & Consultations
            Live Phone Call Answers
            Live Phone Call Answers
            Diamond Certified Video Profile
            Roofing - Los Gatos Roofing - Southern San Mateo County
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            Cameron Radonich, Marketing Director-Los Gatos Roofing
            Cameron Radonich, Marketing Director
            Expert Contributions
            ratings icon
            • 642
            • Rating Surveys
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            • 26
            • Photos
              & Videos
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            • 5
            • Researched Articles
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              Hours CLOSED NOW
              License:
              800707
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              Insul-Techs Inc

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              Insul-Techs Inc provides a wide range of insulation services for residential and commercial clients in Contra Costa, Alameda, Santa Clara, San Francis...
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              Main Services

              Insulation
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              Additional Services

              Insulation Installation, Removal & Repair, Spray Foam & Fiberglass Insulation, Attic Cleanouts & Sanitation, Title 24 Requirements, Roof Insulation, Weatherization & Air Sealing, Soundproofing

              Brands

              Carlisle, CertainTeed, Greenfiber, Huntsman, International Fireproof Technology Inc, International Fireproof Technology Inc. (DC315 Paint), Natural Polymers, STI Firestop, Thermafiber

              Coverage Areas

              Contra Costa County, Alameda County, Santa Clara County, San Francisco County, Marin County, Solano County, Sonoma County, San Mateo County, Napa County

              Established in 2016
              Established in 2016
              Residential & Commercial
              Residential & Commercial
              Free Quotes & Consultations
              Free Quotes & Consultations
              Text Responses Available
              Text Responses Available
              Diamond Certified Video Profile
              Insulation - Insul-Techs Inc - Contra Costa County
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              Diamond Certified Company Report
              Luis Ramos, Owner-Insul-Techs Inc
              Luis Ramos, Owner
              Expert Contributions
              ratings icon
              • 120
              • Rating Surveys
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              • 26
              • Photos
                & Videos
              articles icon
              • 5
              • Researched Articles
                • Quick Connect
                Hours CLOSED NOW
                License:
                1011102
                Learn how to choose a Insulation and more…

                Diamond Certified Insulation Contractors Serve These Morgan Hill ZIP Codes

                95037, 95038

                Diamond Certified Insulation Contractors In Morgan Hill

                Diamond Certified insulation contractors serving Morgan Hill are rated an average of 4.5 out of 5 stars based on 625 reviews of 23 rated insulation contractors.
                Diamond Certified insulation contractors in Morgan Hill Avg. Star Rating.

                  Map of Morgan Hill, CA

                  Morgan Hill was founded in 1877, and today, your 50,743 neighbors enjoy street fairs, live theater, festivals, zoos and art shows. Morgan Hillians use Diamond Certified insulation contractors for foam board insulation, duct insulation, blown-in insulation, ceiling insulation, spray foam insulation, and more.

                  Frequently Asked Questions for Insulation in Morgan Hill, CA
                  Q: What are clients of Diamond Certified insulation contractors saying about contractors in Morgan Hill, CA?
                  A: Verified Alcal Specialty Contracting, Inc. Customer, one of 185
                  "They have it all together and they know exactly what goes with what and they just put it together. They were very clean and organized. They were always here on time." -Nancy G.
                  All Survey Responses for Alcal Specialty Contracting, Inc.
                  Verified Atticali Customer, one of 82
                  "They are good. I found their assessment was very good." -Dongkyun K.
                  All Survey Responses for Atticali
                  Verified Insulation Guru Inc. dba HVAC Guru Customer, one of 40
                  "I like the work that we have done together. They know what they are doing. They can tackle various items throughout a project. I would recommend to others utilizing them. They have someone for everything, if you know what I mean." -Kevin M.
                  All Survey Responses for Insulation Guru Inc. dba HVAC Guru
                  Q: What are some of the most popular brands that Diamond Certified insulation contractors use when working with Morgan Hill residents?
                  A: Diamond Certified insulation contractors use top-quality brands like Duro-Last Roofing, Knauf Insulation, CertainTeed, Henry Company and Owens-Illinois.
                  Q: What types of radiant barrier insulation do insulation contractors offer?
                  A: Insulation contractors typically offer several types of pipe insulation, such as fiberglass, foam, and rubber. Fiberglass is a lightweight and cost-effective material that is commonly used to insulate pipes, but it isn't always the most effective. Foam insulation is more effective at preventing heat loss, but it is often more expensive than fiberglass. Rubber insulation is often used in extreme temperature environments and is also more expensive than fiberglass, but offers superior protection.
                  Q: Can Diamond Certified insulation contractors work with Owens Corning products and similar items so I can get duct insulation in Morgan Hill?
                  A: Yes, Diamond Certified insulation contractors in Morgan Hill can work with Owens Corning products and similar items to provide duct insulation.
                  Q: What did people search for when they wanted to find the best quality insulation contractors in Morgan Hill?
                  A: Wall Insulation
                  Thermal Insulation
                  Duct Insulation
                  Pipe Insulation
                  Ceiling Insulation

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