Posted onTrustindex verifies that the original source of the review is Google. If you are in the market for windows, siding, and doors, look no further. I recently had my windows and doors replaced by Olson, and I couldn't be happier with the experience! From the very beginning, their customer service was top-notch—friendly, knowledgeable, and always responsive. The installation team was professional, efficient, and made sure everything was done with great attention to detail. These factors were extremely important because I used to work in the trades and I notice when something isn't being done correctly or carelessly. They left the place spotless, which I really appreciated. Overall, I highly recommend Olson for anyone looking to upgrade their home with new windows, doors, and siding! When our roof needs to be replaced I know who I will call.Posted onTrustindex verifies that the original source of the review is Google. Getting my roof completed and new windows. It's like a new house.Posted onTrustindex verifies that the original source of the review is Google. We had a great experience with Olson Windows in Barrington, IL. Their team was professional, knowledgeable, and easy to work with from start to finish. They did an excellent job on our windows and siding, and the quality of their workmanship really shows. The crew was clean, respectful of our home, and made sure everything was done right. We’re very happy with the results and would highly recommend Olson Windows to anyone looking for high-quality window and siding work.Posted onTrustindex verifies that the original source of the review is Google. (door to window conversion) Ivan, Kristy, and Yvette were all wonderful to work with. Great education and upfront PSAs. Fair pricing in comparison - love the local aspect of the company. Great communications which set them over for me compared to others.Posted onTrustindex verifies that the original source of the review is Google. We had an outstanding experience with Windows By Olson from start to finish. The craftsmanship was truly amazing — every detail was handled with care, precision, and pride. It’s rare to see work done at this level, and it really shows in the final result. The entire team treated me with such kindness and professionalism. They were always respectful, patient, and genuinely pleasant to work with. Communication was excellent throughout the whole project; I never had to wonder what was happening or when. They kept me informed every step of the way. Their pricing was also the lowest in the area, which made the quality of their work even more impressive. What surprised me most was how friendly the customer service team was and how deeply the owner cares about each job site. You can tell he wants every project to be perfect and every client to walk away happy — and that level of dedication is hard to find. I absolutely recommend this company to anyone looking for windows, roofing, or siding work. They deliver exceptional quality, unmatched service, and genuine care for their customers.Posted onTrustindex verifies that the original source of the review is Google. Shout out to Yvette at Olson for kindly answering all of my questions and being super patient with me. I had Lindsay Pinnacle windows installed by Olson 4 years ago, and feel breezes through them. I have a lot of anxiety and never called to have them fixed. I called today and expressed frustration when I was referred to the manufacturer instead of Olson taking care of it, but Yvette took the time to explain to me the ins and outs of window parts and what is under installation vs. product warranty. Thanks, Yvette, for being awesome!Posted onTrustindex verifies that the original source of the review is Google. Olson was fantastic. Sales process, quality of the windows, installers, communication....it was all excellent. I would highly recommend them!Posted onTrustindex verifies that the original source of the review is Google. Professional, prompt workers, quality products with competitive prices. Very happy with my 20 new Pella windows and 2 custom sized Marvin patio doors. Highly recommend Olson.Posted onTrustindex verifies that the original source of the review is Google. Olson replaced our front door with a custom ordered door. The quality of the door and installation was top notch. Brian was very easy to deal with, he helped us design the door on his iPad and kept us in the loop while the door was being manufactured. The installation was flawless. We are very happy with this upgrade.Posted onTrustindex verifies that the original source of the review is Google. Siding replaced and Lp smart board for front porch and post. Work was great. It was well worth the price for the kind of work they did. around the front door they saw a problem and had a way to make it look great. Not sure if the others who had quoted me would have done the same. Joe and his crew spent the time to make sure things were done right.Load moreVerified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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