Get matched with top insulation pros in Merrimack, NH

"This company is legitimate and they do a great job! They are informative about what to expect before the visit and they show up on time! Gave a accurate quote before the visit. Their technician works very hard for about three hours."

"We got attic insulation through MassSave -- Fast, efficient, professional service. Looking forward to energy savings in the years to come."

"Great! Looks like a brand new kitchen."

"After dealing with many disappointing contractors/handymen, Charlie & Richard were a (shocking) breath of fresh air and worth every penny. This company takes pride in their work and these two men truly want to do the best job for their customers in the long run. They do not cut corners at all and have extreme attention to detail. From the beginning, Charlie was organized, responsive and detailed in his quote. Over the course of 2 weeks, Richard and Charlie were consistently punctual and took great care to be respectful of our home (always used drop cloths everywhere they walked, swept/cleaned up after themselves daily & used the proper machines/filters so dust wouldn’t end up all over our house). The painting and drywall repair came out beautiful! I only wish I found this company sooner, but we will definitely be hiring Charlie & Richard again!"

"Highly recommend Express Roofing! Mike and Nick were always very responsive and answered all of my questions. Felix and his crew did an outstanding and high-quality job on the roof and the cleanup. The estimate was significantly lower than the others I received, and even though we had a lot of plywood to replace, the final cost was still lower than the others! Have already recommended them to family members."

"Joel their sales rep assured us our apartments would be rotated so the inside of each unit was checked at least every six months. Got the bait and switch bc they never did this and we had a cockroach infestation that went on for a year. They lied to me and then their manager claimed “we don’t see it in the contract”. I want a refund. You’ve been doing nothing productive. I can lay my own ant traps for less than $2k a year."

"We cannot say enough good things about Dolphin Insulation. They replaced the existing insulation in our entire house and addressed some mold related issues we came across along the way. We are delighted with the results. Our house is much tighter and drafts we used to feel are gone. The whole process took about 2 weeks, including removing the old insulation, prepping and blowing in the new insulation. We are talking about the roof over a bedroom over a double garage, the main house and the cathedral ceiling for a family room. Go to their website and see some of the projects they have tackled. What you see is what you get. From our very first contact right through the installation process everyone we came into contact with was professional, informative and very helpful. Dolphin was upfront on their timing for the project, in what was their busiest time of the year, and called us ahead of time to let us know they were running a day or two late. All the crew who came to our house throughout the process were polite, friendly, hardworking and took the time to answer any questions we had. They were flexible and worked around other contractors who were in our house at the same time. Dolphin adapted to issues that cropped which resulted in more work that they took on. Every day they cleaned up after themselves as best they could. Amanda, the owner, even stopped by towards the end to bring over some parts they need to protect lights in our family room. It is also clear everyone believes in the technology they use, and that what they do is more than just a job for the crew. As far as we are concerned this is the best and greenest insulation solution out there. It takes time to install but it is well worth it. No toxic fumes and you don't have to move out of your house. This is not the cheapest solution you can come across but it is worth every penny."

"We can’t say enough good things about Celio Prado Painting. For a very reasonable price, Douglas’s crew safely removed nearly all of the flaking lead paint from our house and repainted, as well as painting the garage. Douglas’s crew was very hardworking, efficient, and friendly. They really went above and beyond, too: for example, we had a loose clapboard where a cable runs into the house, and they reattached it. They also stripped the lead paint from the interior of our back vestibule for us, even though it isn’t technically part of the exterior, without charging us extra for it. We’ve gotten a lot of positive feecback from neighbors, commenting both on how beautiful the paint job is and how friendly the crew was."