Quality Insulation
Quality Insulation

Quality Insulation

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Introduction: Need insulation installed on your next remodeling project or new home in Nashua? Quality Insulation is the ideal insulation contractor for the job. We’re a TruTeam company, so we have a national footprint along with a focus on our local community. Our experts can install any type of insulation: fiberglass, blown in, spray foam, batt, and more! Whether you’re a commercial construction professional, residential builder, or homeowner, our Nashua-based insulation installers can help make your job easier. With over 87 insulation installers and 65 trucks, Quality Insulation is ready to serve you.

Hired 6 times

Serves Nashua, NH

80 employees

39 years in business

Payment methods

Cash, Check, Credit card

Featured Projects

17 photos


Customers rated this pro highly for work quality, responsiveness, and professionalism.


4 reviews


Dale D.

Gutter Installation or Replacement

Was very pleased with the quality of work. Mike the sales rep was professional and gave excellent advice on placement of gutters to avoid house damage. The installers were punctual and did a great job of installation and cleanup of site. Price reasonable.
Jul 28, 2021
Vin V.

Insulation Installation or Upgrade

They did a great job of insulating the basement foundation and crawl space with spray foam. They scheduled the job quickly within a week and finished it on time. Would definitely recommend them!
Jul 17, 2021
Nancy G.


Mike Russell gave us a very detailed quote that addressed my concerns and answered all my questions with regard to the project. Very professional. I was also impressed with Darren and Steve who did the work. All were very professional yet personable. They were meticulous about not making a mess and cleaned up. Other than the improvement in temperature that I noticed immediately, would never even know they had been here! Completely satisfied with the work.
Jun 6, 2021
Mari P.

Gutter Installation or Replacement

Do not use them! They have stolen my money. I reached out for gutter installation, quoted me with just pictured I send over. Had me sign a quote agreement. Took half of my deposit. Never came in the day they told me they would. They never gave me a receipt of my deposit that they told me they would email me. I’ve called and called, and get ignored. They have not returned my call. I have no idea how they have five star ratings!
Sep 16, 2021


  • What should the customer know about your pricing (e.g., discounts, fees)?

    For insulation, installation cost will vary based on the R-value and type of insulation. For gutters, size, color, material, and house configuration will affect pricing. In order to provide our customers with the most accurate quote, we require a site visit before providing the quote. This allows us to measure the space and prepare for any issues when installing the product. As a company, we require a $300 minimum price to work on your job, but we are happy to assess your current situation to make sure we are providing you the most value for your dollar.

  • What is your typical process for working with a new customer?

    Homeowners are our first priority. We like to meet our customers onsite, measure the install area, and provide a quote the same day. Depending on the scope of the project, we like to give our customers first priority when it comes to scheduling. We’ll work around your schedule so you can take care of what’s important to you. Once our quote is approved, our scheduling team will call to schedule an appointment. We require a 30% deposit up front (before scheduling). The balance of the invoice is due after the job is complete—and you are satisfied!

  • What education and/or training do you have that relates to your work?

    We are the largest insulation and gutter installer in the nation. As the industry leader, we set the precedent on training to make sure our installers are properly trained to install the product correctly and safely. Our branch teams go through strict product training, led by the manufacturer, to make sure our teams understand every aspect of the products we are offering. You can also be confident that our installers are background-checked to ensure that your home is a safe environment for you and your family.

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