Windows of Wisconsin

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.

Super happy with our experience with Windows of Wisconsin. Our windows and new front door are beautiful. The stain matched perfectly to the rest of our interior. They will be making their way back to finish the remainder of our windows and patio doors that need to be replaced. Everyone was extremely professional, neat, and tidy.

From our initial consult with Patrick, to the install with Zach and Preston, everyone at Windows of Wisconsin was professional and courteous - making our experience a pleasure. There is no hard sell, only the goal that we receive excellent service and quality windows at an affordable price. And they look fabulous!

WOW has replaced 90% of our original windows with Marvin Infinity windows. WOW provides excellent workmanship and the Marvin windows have proved to be worth the investment. WOW has provided excellent service over the years. I encourage anyone to work with WOW.

The crew were on time and did a great job. They insisted on cleaning things up when they were done. I would recommend WOW to anyone that is in need of replacement windows.

After researching multiple window companies, we selected WOW to replace all the windows in our 30 year old house. The price was comparable, but the customization options and quality of the product was superior. The installation process was seamless and the craftsmanship is impressive. Our project was very large and complex and every detail was executed to our satisfaction. We will be using WOW again when it is time to replace the doors.

Windows of Wisconsin is a wonderful company to contact for your homes’ window issues. Our particular issues were two bedroom windows in which the glass was clouded over with moisture and markings. After the initial contact was made, an appointment was scheduled with the sales and planning associate, Marshall. He was outstanding, very thorough, and knowledgeable. The windows were ordered from a company located in Wisconsin which I appreciated, buying local. The three installers assigned to our project were skilled craftsman, and highly experienced. Their focus on quality was demonstrated throughout the installation as well as the final cleanup, WOW! What a great team.

I highly recommend Windows of Wisconsin, a great company!

Very professional. The crew was great to work with! Very knowledgeable about the windows they installed. They did a wonderful job cleaning up after themselves. Would highly recommend Windows of Wisconsin!!

Had the downstairs windows done and they look great. The house already feels warmer. Will definitely use Windows of Wisconsin again when we do the upstairs. Installers were very informative and professional. Once again great job.

Love our new windows. the installation is fantastic, nothing had to be redone. when they finished, the entire installation was complete and perfect. the entire process from initial sale to installation and follow up, flawless. we were kept informed where in the process we were. they arrived on time and cleaned up when complete. Highly recommend their services.

Boyfriend works here as a lead window installer!

Phenomenal company to work with and very professional installation crew. Whole house replacement windows done in about 2 days even in late December. Installation was carried out in a very professional manner and any time options came up with what we would like they didn’t hesitate to ask and offer their input. Even going so far as to show us what lack of insulation we had before and explaining the newer larger openings to allow for proper foam insulation. A few pieces of siding cracked in the cold but they were quick to get replacement pieces and come back out to fix it.

Our new windows are amazing. From the sales visit to the install, impeccable! Friendly, professional, the house was cleaner after they left than when they arrived. On a scale of 1-10, I give them a 12.

Windows of Wisconsin did a great job replacing our windows! Some of the old windows were 30-40 years old and they made the place look like new again, inside and out! They have a very courteous staff , and did the work in a timely manner. They left the job sight clean. The new windows are good quality and beautiful. We would recommend Windows of Wisconsin to anyone.

We were impressed with their salesman, Marshall. No pressure. He came in, gave us an estimate and said "let me know what you decide". Other salesmen had said "sign now or this price is gone".
Marshall's price was reasonable and considerably less then others.

Luke and Nate did the install. Very professional and knowledgeable. One of our windows was cracked in shipment, so they completed the install, ordered the replacement glass and came back later to replace the broken glass.

Very good quality windows and excellent Customer Service! We would highly recommend Windows of Wisconsin.

Very cordial sales people

Excellent professional service from start to finish. The new window and patio doors look and function great!!! Highly recommend!

Working with Windows of Wisconsin was great. From the estimator, Marshall, office personnel ,Judy to the installers Dave and Rick was wonderful. The finished product turned out beautiful and we have had several compliments!

Love, love, love our new windows at the lake. We had a number of quotes, and decided the pitch from Jamie best met our needs. Emails took place throughout the covid months, keeping us informed as to when our windows were made, and scheduling the install. The install team (Luke and Travis) did a great job, added by Kyle on the second day to do a large lake-view window. Our Marvin Infinity windows make the outside truly look like you can touch it. And the bug screens keep out even the tiniest of flying critters. Love the new look. Our neighbor asked why we got bigger windows and we had to tell her that just the color changed. The new look is fantastic. Thanks Windows of Wisconsin!

Work was done on time, guys did the work efficiently, area was kept clean, had inside and out done in 2 days. Good service from salesman to the installers, so if you're in need of windows, check them out. Price is right, too!

I am very pleased with the Marvin Infinity casement windows from Windows of Wisconsin. The entire experience from the initial meetings with the sales representative to the quotation, ordering, window preparations at their shop (staining/finishing), to the install went very well. All the Windows of Wisconsin staff conducted themselves in a fair, honest, and professional manner and were a pleasure to work with. The installers were very conscientious and put quality as their top priority. Great windows, great organization, great outcome.

See our review on their website.

We met Windows of WI at a home show. There were other vendors that I stopped at, but no other vendor engaged in a conversation with me other than Marshall from Windows of Wisconsin. He answered our questions and we scheduled a consult right away. He came out and provided an estimate and gave us options. He was very honest ,and there was no pressure at all. He is very intelligent and articulate when it came to the product and offered us great advice. When we met him at the showroom, we continued to be impressed with the professionalism and the no pressure approach. We decided to order at that visit and it was the best decision we made. We had our install today. The windows are top quality. I am so happy. The installation crew was very friendly, funny, and very efficient. After they left, there was no indication they were even there. We had decided not do do a few windows...

Patrick was our salesperson. He meet with us twice. Took his time explained our different options for windows and financing. We are having our windows installed in 8-10 weeks. Very happy with the whole process for far. Looking forward to our new windows.

We are repeat customers because their company really offers the best in all categories. If you want security in having the best, this is the company for you.