Merrimack Valley Insulation Corp: Insulation contractor in North Billerica, MA

The service provider, as administrator of the site, does not verify whether the opinions published on the site come from consumers who have purchased or used the product or service in question. The rating in stars (up to 5) is the arithmetic average of all ratings given within the reviews published below.

• Mikalai M

  • 5,0
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  Dom and Rodney did a fantastic job insulating our house. They were punctual, really clear about what they were doing, and finished the work ahead of schedule. Plus, they left everything spotless – we really appreciate their professionalism and friendly service. We’d definitely recommend them to anyone needing insulation work. report abuse

• Rob G

  • 5,0
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  “Dom and Rodney did an absolutely fantastic job – they were here for three days and you wouldn’t even know they were there! The cleanup was also fantastic, and I was really impressed with their friendliness and knowledge. They handled the insulation of the entire exterior and attic with professionalism and honesty throughout the whole process. I couldn’t be happier with their work and would definitely recommend this company to anyone.” report abuse

• Dianne Francis

  • 5,0
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  Dom and his team were fantastic – they arrived on time and were truly a “dream team” to have working on our house. They did a really thorough job insulating our walls and attic, and we were so impressed with how efficient, respectful, and knowledgeable they were. Plus, they left our home spotless, and they were always happy to answer our questions and explain everything they were doing. We would absolutely recommend them! report abuse

• Ryan Sample

  • 5,0
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  “We were incredibly pleased with the work Merrimack Valley Insulation did for us – they insulated our attic and garage. Dom provided a really helpful initial consultation and his team were fantastic, completing the whole job in just one day. We’re really happy with the quality of their work and the professionalism of the team and would definitely recommend them.” report abuse

• Mengru Li

  • 5,0
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  “I was really impressed with this team – it’s surprising they don’t have many Google reviews, but their excellent reputation speaks for itself through platforms like Yelp and Angi. From start to finish, they were fantastic. I used them through the Mass Save insulation program, and they were incredibly knowledgeable, punctual, and a pleasure to work with. Plus, they went above and beyond by cleaning up after themselves constantly. Honestly, it’s the first time I’ve hired a contractor and had such a positive experience from beginning to end.” report abuse

• Adrian Suciu

  • 5,0
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  “I was so pleased with the team from Merrimack Valley Insulation who came to my home. They really took the time to explain everything they were going to do, and honestly, I’m already noticing a positive difference – I highly recommend them!” report abuse

• Theresa Curtis

  • 5,0
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  Overall, we were really pleased with the work this company did for our Mass Save program project. Two technicians came to our house and efficiently weatherized our attic and crawl space with insulation, plus they installed door sweeps and weather stripping. They were incredibly professional, explained everything clearly, and left our house spotless – we’d definitely recommend them. report abuse

• Melvin Bautista

  • 5,0
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  “I have to say, I was incredibly impressed with the team’s work on my house. They were consistently punctual, arriving early each day, which I really appreciated. Giselle, in particular, was fantastic – she paid such close attention to every detail, and the whole team really delivered excellent results. I’m so grateful for their professionalism and dedication, and I’ll definitely recommend them.” report abuse

• Michelle Lee

  • 5,0
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  Overall, I was really pleased with the work done by the team through Mass Save. They did a fantastic job upgrading our 1920s house – sealing up the drafts and adding insulation to the walls and even the crawl space under our floor. They were efficient and took the time to explain everything they were doing, so I feel completely confident that we’re prepared for winter! report abuse

• Christine Bairos

  • 5,0
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  “Dominic and his team were fantastic! They sent someone out to investigate a potential water issue related to the solar panel vents, and I was bracing myself for a potentially expensive fix. However, Dominic was incredibly honest and explained that the insulation had simply dried out and didn’t need replacing. It was a really refreshing experience – he could have easily tried to upsell us, but he was upfront and truthful. Because of his honesty, I’m completely confident I’ll be using this company again.” report abuse