Windows of Wisconsin

My husband and I are in the middle of a big house reno. New roof, siding and windows! We were referred to WOW by our roof/siding installer. WOW replaced 10 windows, 2 bay windows and installed a patio door for us and I am THRILLED with how everything went.

Karl, the original salesman we worked with, is SUPER DUPER friendly and professional! He understood exactly what we wanted and quoted us incredibly fair prices. We later ended up working with Carl, the owner, who was also just as great to work with! The communication with WOW is top notch! They continued to update us on the window ordering status often and had everything installed in the time frame we needed, which we are so grateful for!

We are so impressed with the quality of the windows, the customer service AND the installers. The two install techs were super friendly, patient with our dogs who wanted...

My husband won a national contest from Marvin Windows, and Windows of Wisconsin was the installer. The process went smoothly and we were delighted with our new windows. The local company went beyond what one would normally expect from a business. Zach and Preston, the installers. were great and answered any questions we had along the way.

The whole process of selecting to installing went very smoothly. Would wholeheartedly recommend them.

I chose Windows of Wisconsin to install three exterior doors and fifteen replacement windows frankly because I had the most confidence in their company. Starting with my salesperson Jamie and the install crew led by Zach I always felt like I was in good hands. The install crew worked hard and did quality work. They kept me informed on all matters and cleaned the worksite daily. After the work was completed Zach made sure all was ok on my end. I am very pleased with my new windows and doors and I can't wait for some warmer weather so I can use my new windows!

We had a patio door and front door installed. The installation crew (Dave, Dave, and Travis) were courteous and knowledgeable. Installation only took a day for us. We are very pleased with the products.

Windows of Wisconsin sells a quality product and their installs are perfection. We put all Marvin Infinity windows in our last home and W.O.W. just installed a new Marvin patio door at our current home. Zach and Mike did a phenomenal job perfecting the placement and finishes on the new door which was a few inches larger than the original opening. They are obviously craftsmen who have pride in their workmanship. We would not go anywhere else for doors and windows and cannot recommend W.O.W. more highly.

A professional job well done! Love not seeing through frosted windows anymore! Had all our windows and 2 sliding doors replaced and they had it all done in 3 days! Excellent service in that the salesman came back out to inspect the job and found a few minor things that we hadn't even noticed, so they will be back out soon to take care of those!

Great knowledgeable installers. Replaced 3 windows. Will definitely use them in the future and refer them. Love they are local and a smaller business.