We recently purchased three new windows to replace our old painted shut windows in our new house. The service we got from Les Grumdahl was outstanding, free estimate, good prices, prompt and fast installation. Nice work! Highly recommended !

Thank you, Les Grumdahl’s Window and Siding! I can’t tell you how happy we are, with our new metal roof, two new skylights as well as our new seamless steel siding. Our house looks absolutely amazing, and we get so many compliments from our neighbors. I am very happy, to recommend this business. I am confident, you will be just as happy with your results, as well. A special thanks to Ryan and Les Grumdahl. Dan & Sheila B.

We had Les Grumdahl's Siding Company side our whole house and garage and replace all windows two years ago. We were completely pleased with the work that was done. Excellent service and great job! We would recommend their company to anyone! We also had hail damage this past spring and are having them do the repairs. Top notch company! Tom & Marsha Anderson

We had an exceptional experience. Ryan took the time to visit our site, answer our questions and address any concerns we had. Jamie and the rest of their installation staff were kind, respectable and on time. Our home is a contemporary style with many complicated and large windows. It was a breeze for Les Grumdahl! They also had great suggestions for new window types and framing. We love our new windows and doors and would highly recommend Les Grumdahl.

I purchased gutters and a window, both installed quickly and correctly. Very good service and prices.