Get matched with top insulation pros in Spring Valley, WI

"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."

"Aaron and his team were great to work with and very professional. I would highly recommend them to anyone."

"I’m very pleased with the outcome of my remodel. The team from Aim High Construction worked with me through every stage of the project providing guidance in a thoughtful and professional manner. They coordinated and scheduled all parties resulting in a fantastic end product. I would absolutely recommend them for your next project!"

"Fantastic work! Quick turn around from planning to finish. Knowledgeable and connected to other services needed. A solid choice for your project needs."

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"I would NOT recommend Window Concepts. We had windows and patio doors installed in the whole house in May 2025. We have reached out to the company since then 15-20 times dues to problems with the doors and 2 windows leaking cold air. There appear to be gaps and poor insulation but potentially also poor products sold to us. Unfortunately we don?t have a clear answer because they have had poor communication, lack of response to about half the emails requesting assistance, and WConcepts has now washed their hands of the problems and passed us off to the warranty company 6 months after installation. We have towels stuffed around the brand new doors due to the cold air in the house. Buyer beware .. It has unfortunately been a terrible experience. "

"We used WW twice for window and door replacement. Initially we were pleased. The installation folks were friendly and engaged. However, one of our windows did not function properly. Called WW and they said they'd take care of it and wanted me to measure the window, which I did and described what window needed work. An employee came to the house a few days later and said he would reorder window. Several weeks later, I received a call to set up time for the replacement window install. The workers came to the house but it was the wrong size window. No problem. Mistakes happen. Unfortunately, it took WW two additional attempts to order and install the new window over the course of several months. On the last visit, the right window was finally installed. However, the window screen wasn't ordered. The installer said he'd order the screen. I don't think they ever did order the screen at that point. After waiting for more than the month, I called WW and was told they would find out what was going on. Again, I had to call them back after waiting for weeks for an update. This happened four times. I was told multiple things. The screen was here and they would come out to install. The screen was the wrong screen, sorry, and they would have to reorder. I finally got a call from Deann or Deanna who is the owner. She apologized and said what happened was unacceptable. But, she then went on to blame the manufacturer, which would have been more believable if WW would have kept me updated. Instead, I always had to call them. Finally, I called them yesterday and they said they had received the screen yesterday and they sent out an installer who put in the right screen. By this time, I didn't believe they had just received the screen. I felt, instead, it was not a priority for them to resolve the issue. Took all of a few minutes to put in the right screen. But, I never got a call from them the screen was here and I'm sure if I didn't call them I would have waited indefinitely for this simple fix. The experience left me feeling that after giving them business and thousands of dollars they got what they wanted and were unconcerned about servicing the warranty or ensuring their mistake was resolved as promised multiple times. This all started in October or November 2020. Not resolved until August 17, 2021. Very unsatisfying experience. Very poor customer service and accountability."