Get matched with top insulation pros in Isanti, MN

"These guys are the best. My 100-year old house never had much insulation in the attic and after a problem with ice dams in 2019 I decided to get the attic insulated. Houle was on the list of CenterPoint-approved contractors. They came when they said they would, did the work quickly, explained what they had done and cleaned up. They processed my rebate application for me too. My heating bills noticeably dropped last winter, and now that it is warm my house has stayed cooler longer. This summer, I had some water damage on a bedroom ceiling and wondered if the insulation work had somehow disconnected a pump for the AC unit in the attic. Houle sent techs out the same day to check. It turned out the pump had died on its own. The two techs took the time to do their own investigation of what the problem was, and did so cheerfully. Houle stands by their work and takes customer service seriously. I am impressed."

"They had a quick response. Work was done without any mess left behind. Great work!"

"For a number of of years we deferred replacing the vinyl siding on our house that was poorly installed and had deteriorated horribly, but after our son and daughter-in-law had their home beautifully redone with Hardiboard siding installed by Craftsmen Home Improvements we knew it was our time. Based on my son’s experience and recommendation, we opted for CHI to install James Hardie siding and soffits and couldn’t be more satisfied with that decision. The work crew (Ray and Luis Nava) were fantastic in all ways; communication, skill and workmanship. They worked tirelessly and efficiently(even in some harsh winter temperatures) and always informed me of issues they encountered with our somewhat “wonky” house 😏 that they addressed with proper solutions. The end result is a stunning transformation of our house that only disappoints us that we didn’t do this sooner! Thank you CHI and especially Ray and his team!"

"From start to finish, it was a pleasure working with this company. The quality of the work was excellent. They were on time each day and finished the job in less time than estimated and under budget!"

"First time building a house with city of Minneapolis things got really frustrating for over 5 months and oftentimes our team frustration would spilled over on Michelle, but she handled it like a pro always going the extra mile. Steven the engineer has great detail."

"I contracted Cozy Insulation for a garage + bonus room job. We couldn't be happier with the quality of the final outcome, service and overall experience. Jason and his crew were professional, timely and skilled for the duration of the project, and Jason was forthright and consistent with his estimate and final price. Five stars."

"Lewis Insulation came out for work on my home for ice dam issues. Lewis Insulation was to air seal our attic and add insulation. We decided to move forward. Lewis Insulation allegedly performed the work, but unfortunately the ice dam issues persisted. In short, we flushed thousands down the drain by going with Lewis Insulation. Xcel energy performed a home energy audit for us after Lewis Insulation performed the work. The Xcel home energy audit revealed that air sealing was missed during the air sealing process. After confronting Lewis Insulation, the team claimed some of these areas were inaccessible. This includes our furnace flue, which gives off a ton of heat in the winter. For those who may not be aware, this is egregious because of how much heat comes off that pipe. At no point did Lewis Insulation inform me that they were unable to air seal specific areas, including the flue. Lastly, they failed to insulate our basement rim joists properly. In short, we paid to have the team air seal our home and help with ice dams. They failed to eliminate the ice dams, and Xcel suggested we get our home air sealed again. I cannot recommend this company to anyone."

"I appreciated the accurate estimate for the work as well as the advice on preventing it from happening again. The crew arrived on time and raised the walkway section so it’s level now. They also caulked between the driveway and garage slabs."

"We had a french patio door and 11 windows replaced in our home in Stillwater, Mn. We were extremely pleased with all areas of the process. Although the project was originally planned for mid November and did not start until mid-December and the weather created a few issues, the project was completed in a timely manner once it was started. I was very pleased with our installation crew: Chris, Gabe and Tanner. They worked very hard, were very considerate and punctual. Our sales person, Chris, did an excellent job in explaining the construction and product, Marvin Infinity windows and doors. The QC inspector, Josh was extremely thorough. Very little work had to be redone but Josh made sure every scratch and defect was replaced. We were extremely pleased with the thoroughness of his work. Every member of the Lindus team was professional, polite, informative and respectful. We listen to Andy Lindus on WCCO radio and that was the reason we choose Lindus Construction. The cost of our project was high and more than I expected to pay but we are very pleased with the end result."

"Three people from Twin City Insulation arrived at my home just before 7 AM on the appointed day. One of the first things they did was carefully place clean tarps on the floors in any areas where they would be walking. The owner, Caleb See, and I discussed the work to be done and he relayed the information to his workers, including areas which needed to be sealed/insulated to prevent air leaks. The continuously running ventilation fan was to be installed in the master bathroom. Mr. See explained possible logistical problems that could be encountered in doing this (including installation in a vaulted ceiling). Across the hall from the master bathroom is a laundry room with an exhaust fan. Ultimately, we jointly chose this location for the fan. Mr. See carefully covered cabinetry in that room with plastic sheeting. He installed the fan and the other men worked in the attic, insulating the attic walls to R30 with fiberglass batts and house wrap, installing vent chutes and sealing all attic bypasses. Ceiling pot lights were also calked to prevent air leaks and a drop soffit/ceiling drop were insulated and sealed. Mr. See kept me informed about the progress and any problems encountered. He and his crew discovered exhaust fans from another bathroom and in the kitchen were only vented into the attic. Mr. See also discovered that the kitchen exhaust fan had been improperly installed and he corrected it. (I asked if they could do the additional work to correct these problems and gladly paid an additional $500 to install the new ducting and new roof vents for those fans.) The crew returned the following morning to complete the job. They did a great job cleaning up---carefully folding the tarps to contain any debris. (Mr. See told me they shake them out in the truck, so the debris isn't even left in the yard!) They vacuumed the garage floor and the throw rugs near the door and intended to vacuum the rest of the areas in the house, but I told them not to do it because I had more work scheduled to be done the following day and I would need to vacuum after that. I was very impressed by all members of the company: they were very professional,arrived promptly at the time they said they would (actually, they were a little early!), were respectful of my property, kept me well informed and did a nice job of cleaning up. I definitely would recommend using Twin City Insulation!"