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HomeAdvisor Screened & Approved

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Learn about our screening process

16 Years In Business

Company Details

  • Verified Licenses


23 A Sullivan Rd
Billerica, MA 01862


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Service Details

    Areas of Expertise

    • Blown-In Insulation - Install or Upgrade
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates


    67 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 67 results
    5.0 Verissimo P. Wilmington, MA

    Very clean job and did excellent job in insulating walls.

    5.0 Mahesh P. Dracut, MA

    Only things I can say that excellent job.

    4.5 Paul R. Lynnfield, MA

    Dom was great. Fast and efficient. Would use again.

    5.0 Tim D. Melrose, MA

    I unfortunately did not get to actually use them other than investigatory work. They were timely in response, despite it being a small job. They ended up popping a number of shingles and drilling a bunch of holes, but there was old insulation behind it. They did not want to pump blow more insulation in because they said it would just create air pockets. They did not charge us for the investigation.

    5.0 Stephanie C. Wakefield, MA


    5.0 Gary W. Lunenburg, MA

    They were on time. The guys explained what and how they would do the job. They respected our property and they were very good about cleaning up after the job was done.

    5.0 Dave B. Bedford, MA

    I selected Merrimack Valley Insulation to do the work resulting from my Mass Save Home Energy Audit. The managers and installation team were easy to work with, responsive, and accurate. They accommodated my schedule, worked quickly and carefully, and cleaned up when they were done. The workmanship was excellent, the onsite team was courteous and friendly, and they took care of the paperwork. I highly recommend them!

    5.0 Thomas P. Chelmsford, MA

    5.0 Debora B. Malden, MA

    I hijghly recommend them for the professionalism and efficiency . But most important because they are straight forward , honesty and easy to deal with . In the future , I won t even waste my time calling other companies. And the price that they charge was unbeatable .

    5.0 Erica C. Concord, MA

    HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

    HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
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    Seal of Approval

    What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

    1. Verify Trade License
      HomeAdvisor checks to see if the business carries the appropriate state-level license.
    2. Verify Insurance
      As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
    3. Verification of State Business Filings
      For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
    4. Criminal Records Search
      HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
    5. Sex Offender Search
      We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
    6. Bankruptcy Search
      We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
    7. Legal Search for Civil Judgments
      We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
    8. Liens Search
      We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
    9. Identity Verification (SSN)
      HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
    10. Identity Verification (Reverse Phone Lookup)
      We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

    NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
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