Infinity from Marvin Fiberglass Replacement Windows in Green Bay and Appleton, WI
Retail Partner

Testimonials


Green Bay, WI
Quality windows and excellent service! This was our third window replacement with Windows of Wisconsin. The installers were professional and did a great and timely installation.

Appleton, WI
I was most impressed with the ability of Jamie and several other staff to be willing to answer questions with clear and understandable explanations. My windows look beautiful on my home and keep the vintage look I was hoping for.

Crivitz, WI
There are so many choices. They come to our house to measure for windows and doors. They are great people who work for a great company. Jim and Carla Bushmaker

Sheboygan, WI
From the salesman to office staff and installers very nice people and capable.

Kimberly, WI
Love the windows, especially the large lake-view basement window. Everything from the sales/quote process thru the installation (even with the covid delay) was above expectation. Best project we've done in a long time!

Manitowoc, WI
The Marvin Infinity windows are excellent and the Windows of Wisconsin staff were all highly professional, friendly, and competent.

Kaukauna, WI
Very pleased that I went with Windows of Wisconsin for the replacement window in the 60 year old family room. Very efficient installers and I was impressed with them when they used the saw; one held the vacuum near the saw to have less sawdust scatter. When finished, the room was cleaner than when they started. The company was generally concerned, especially during the coronavirus pandemic and everyone involved was knowledgeable and courteous to deal with. Thank you.

Appleton, WI
Salesman presented many options. Pricing is competitive. Installers were efficient and left no mess behind.

Sobieski, WI
The professionalism, the quality, the knowledge of the team both sales and installation.

Green Bay, WI
WOW is exceptionally professional from top to bottom. It was a reasonable price for a huge job. Jaime, Dave, Paul, and the whole team were very professional and easy to deal with on a daily basis. They are very neat and leave your home neat, tidy, and safe every evening. The owner, Carl, examined the job before it started and is very meticulous about the work. As a result there were very few, if any, problems with installation. The product is great. We are totally satisfied with the job. At this point I would not recommend anybody other than WOW! We give them an 11 out of 10!!

De Pere, WI
The windows were exactly what i wanted and what i was told they would be. The installation team did a very good job and cleaned up everything after the job was done. I am very happy with everything. Jim K

Green Bay, WI
We are very happy with our new doors. Our salesman, Marshall, was very knowledgeable about your products, and guided us through our selection. The installers were prompt and courteous and it was obvious that they had many years experience. The only issue i would like to mention is that after the installation, we noticed that our doorbell no longer works. We know it did before, because it rang several times during the installation process. We only realized that it no longer works last week, when someone tried to ring it. We don't know if a wire was pinched or broken. Thank you. John and [NAME REMOVED] Baumann

Green Bay, WI
The quality and design of Infinity. The people at Windows of WI

Green Bay, WI
You matched up the color of the windows to the original framework really well

Kaukauna, WI
Everyone was friendly, patient, and answered all of our questions

Green Bay, WI
The guys listened when I asked them things. They did what I asked in a friendly manner. They were friendly. Travis helped me moved some of the heavier stuff back in a very positive manner. All three guys appeared to like what they did even with cold, windy and rainy weather. The guys here were Scott, Travis and Dave. Jamie is friendly and honest salesman. I trust him. The work and windows looked good and my door they wrapped looked wonderful. Jim Popp

Freedom, WI
The installation team did a very good job. It is nice to see quality work done.

Green Bay, WI
Love my new window! Friendly staff! Always there to help if any problems. WOW takes care of their customers!

De Pere, WI
Quality products, expert installation. excellent customer service.

Hortonville, WI
Great product, great services, and friendly people.

Green Bay, WI
The product is excellent. Our installers could not have been any better. They were friendly, courteous and very knowledgeable. They took care to keep everything clean.

Green Bay, WI
Quality, nice looking windows installed by friendly, professional people.

Green Bay, WI
We like the looks of the windows. We have a lot more glass. We like the materials used. The installers did a very nice job. They were friendly and professional.

Green Bay, WI
great installers

Gillett, WI
Everyone was very friendly. The work was fantastic!

Peshtigo, WI
Dave did excellent job of installing window. Did everything to complete job to our satisfaction. The windows look good from outside and in.

Green Bay, WI
Easy to use Look durable Good install crew

Sherwood, WI
Very straight forward and honest about product and price. Willing to listen, answer our questions and address our concerns.

Appleton, WI
Knowledge of reps and installation. And the warranty.

Sturgeon Bay, WI
The staff and installers are absolutely wonderful, and went above and beyond to ensure our project turned out perfect! We couldn't be happier with how our windows and patio door turned out. Paul, Bruce, David and the entire crew, as well as our salesperson Patrick, were all fantastic. We will highly recommend this company!

Appleton, WI
We are pleased with our windows and the installers did a nice job.

New London, WI
Love the windows The installation is fast and no mess left Looking forward to having our from entry done next year.....

Appleton, WI
I really liked the full offer I got from WoW. It wasn't a number scribbled on the back of business card. It was explicit. The installers did a great job.

Little Suamico, WI
Your installers were very responsible and they knew just what they were doing. They were very friendly and took time to answer our questions with great knowledge of the product they installed. We made the right choice and are enjoying our new door immensely. Thank you so much for helping us make the correct choice.

Sturgeon Bay, WI
Excellent quality of Marvin Infinity Windows. Easy communication with Judy to set up appointments. Expert knowledge of salesperson, Corey Simon. The company also sent a technician to double check the size of our windows and made sure our order was correct. Finally, they sent their construction crew of Paul and Bruce who were professional, fantastic problem solvers and really cared that all was done with perfection.

Mishicot, WI
Jamie, our salesman, was great. He remembered us from from a previous sale and was very professional. I couldn't have been happier with the installers. They were great. Polite and helpful. Very professional job. No complaints from us. I have to say I really like the windows and patio door. Very air tight. Even in the dead of winter in high winds you can't feel any air coming in.

Green Bay, WI
Jamie Fischer is a great sales rep. We see eye to eye. He was very honest on the products. Higher priced for certain things and lower price for other things. I respect that he listened for what I was looking for. Kyle was nice when he checked my measurements. Only concern that both missed my windowsill addition that I had on my first windows. However they did get it done when pointed it out. Rob and Travis were very nice and very thorough at what they do. With the rain it was 21/2 day which seemed like a long time. Judy said it was a one day job. Jamie said it would probably be a two day job. Anyway overall I like how the product blends in with the old. They seem like very good window. I will probably get my lower windows done in my walk out ranch next year along with sliding patio door. Thanks Jim

Green Bay, WI
Great service from the sales process all the way through the install. Very professional.

Appleton, WI
Loved our installers Paul and Bruce!

Greenleaf, WI
The Marvin Infinity windows are beautiful and the installing crews were friendly, knowledgeable and professional. We would certainly recommend them and the Marvin windows for any one looking for window & door replacement.

De Pere, WI
Every person we dealt with was very professional, courteous, and seemed to genuinely care about our satisfaction. The install crew was great with our kids and did a nice job with explaining how our new windows worked and what to look out for if something wasn’t right. A big thanks to Russ Cherney who took his time to make sure we had exactly what we wanted and that the price fit our budget.

Green Bay, WI
Products seem very good and the service was outstanding. Installers were friendly and efficient.

Oconto Falls, WI
We love the way they look and how they are constructed. We love the fiberglass option and the wood look.

Green Bay, WI
Reliable quality, truthful sales staff, excellent installation crew.

Larsen, WI
We were impressed by the construction of our Soft Lite patio door. The installation crew knew what they were doing and the area inside and outside the patio door was cleaner when they were done than when they arrived. I would recommend Windows of Wisconsin to anyone looking to replace their patio door.

Green Bay, WI
very nice job you guys did on our windows thank you

Green Bay, WI
What a wonderful process start to finish. Everyone was so professional and easy to work with. My new windows are great and exactly what I was looking for.

Appleton, WI
Very large selection at your showroom and a knowledgeable professional walking us through all the options. We liked the time spent with at our home which offered us even more options and answered many of our questions. Kyle stopped in twice for clarifications and verification of the planned project so we knew what to expect. Once the installation was started the crew was fantastic - any glitch was handled with a very professional "we can do this," & "yep, seen this before - this is what we recommend" attitude. There are 9 houses in our cul-de-sac, we are the third one getting windows / doors from Windows of Wisconsin.

Shawano, WI
I filled out an evaluation sheet and sent it in to you.

Green Bay, WI
installers were excellent, Jamie was extremely knowledgeable and truly cares and wants us to receive the best product available. Carl was great.

December 24, 2019
R.L.C.

Green Bay, WI

Love my new window! Friendly staff! Always there to help if any problems. WOW takes care of their customers!
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December 17, 2019
P.H.

De Pere, WI

Quality products, expert installation. excellent customer service.
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December 13, 2019
D.J.L.

Hortonville, WI

Great product, great services, and friendly people.
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December 7, 2019
T.K.R.

Green Bay, WI

The product is excellent. Our installers could not have been any better. They were friendly, courteous and very knowledgeable. They took care to keep everything clean.
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November 18, 2019
R.T.B.

Green Bay, WI

Quality, nice looking windows installed by friendly, professional people.
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October 28, 2019
M.L.L.

Green Bay, WI

We like the looks of the windows. We have a lot more glass. We like the materials used. The installers did a very nice job. They were friendly and professional.
Report a concern


October 27, 2019
G.S.K.

Green Bay, WI

great installers
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October 22, 2019
Sandra & Robert Block

Gillett, WI

Everyone was very friendly. The work was fantastic!
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October 11, 2019
Sharon & Roger Johnson

Peshtigo, WI

Dave did excellent job of installing window. Did everything to complete job to our satisfaction.
The windows look good from outside and in.
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October 11, 2019
M.S.S.

Green Bay, WI

Easy to use
Look durable
Good install crew
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September 20, 2019
Kathy & Jay Steinke

Sherwood, WI

Very straight forward and honest about product and price. Willing to listen, answer our questions and address our concerns.
Report a concern


September 20, 2019
R.D.A.

Appleton, WI

Knowledge of reps and installation. And the warranty.
Report a concern


September 10, 2019
Sarah & Josh Ewaskowitz

Sturgeon Bay, WI

The staff and installers are absolutely wonderful, and went above and beyond to ensure our project turned out perfect! We couldn’t be happier with how our windows and patio door turned out. Paul, Bruce, David and the entire crew, as well as our salesperson Patrick, were all fantastic. We will highly recommend this company!
Report a concern


September 5, 2019
A.L.B.

Appleton, WI

We are pleased with our windows and the installers did a nice job.
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August 28, 2019
J.S.S.

New London, WI

Love the windows
The installation is fast and no mess left
Looking forward to having our from entry done next year…..
Report a concern


August 6, 2019
D.C.P.

Appleton, WI

I really liked the full offer I got from WoW. It wasn’t a number scribbled on the back of business card. It was explicit. The installers did a great job.
Report a concern


July 28, 2019
Debra & Gary Wesoloski

Little Suamico, WI

Your installers were very responsible and they knew just what they were doing. They were very friendly and took time to answer our questions with great knowledge of the product they installed. We made the right choice and are enjoying our new door immensely. Thank you so much for helping us make the correct choice.
Report a concern


July 5, 2019
Ken & Nancy Carmody

Sturgeon Bay, WI

Excellent quality of Marvin Infinity Windows. Easy communication with Judy to set up appointments. Expert knowledge of salesperson, Corey Simon. The company also sent a technician to double check the size of our windows and made sure our order was correct. Finally, they sent their construction crew of Paul and Bruce who were professional, fantastic problem solvers and really cared that all was done with perfection.
Report a concern


July 3, 2019
Donald & Susan Dirkmann

Mishicot, WI

Jamie, our salesman, was great. He remembered us from from a previous sale and was very professional. I couldn’t have been happier with the installers. They were great. Polite and helpful. Very professional job. No complaints from us. I have to say I really like the windows and patio door. Very air tight. Even in the dead of winter in high winds you can’t feel any air coming in.
Report a concern


July 1, 2019
J.J.P.

Green Bay, WI

Jamie Fischer is a great sales rep. We see eye to eye. He was very honest on the products. Higher priced for certain things and lower price for other things. I respect that he listened for what I was looking for. Kyle was nice when he checked my measurements. Only concern that both missed my windowsill addition that I had on my first windows. However they did get it done when pointed it out. Rob and Travis were very nice and very thorough at what they do. With the rain it was 21/2 day which seemed like a long time. Judy said it was a one day job. Jamie said it would probably be a two day job. Anyway overall I like how the product blends in with the old. They seem like very good window. I will probably get my lower windows done in my walk out ranch next year along with sliding patio door. Thanks Jim
Report a concern


June 9, 2019
L.A.B.

Green Bay, WI

Great service from the sales process all the way through the install. Very professional.
Report a concern


June 8, 2019
M.M.W.

Appleton, WI

Loved our installers Paul and Bruce!
Report a concern


May 8, 2019
Jim & Kristy Warden

Greenleaf, WI

The Marvin Infinity windows are beautiful and the installing crews were friendly, knowledgeable and professional. We would certainly recommend them and the Marvin windows for any one looking for window & door replacement.
Report a concern


May 4, 2019
John & Cathy Guthu

De Pere, WI

Every person we dealt with was very professional, courteous, and seemed to genuinely care about our satisfaction. The install crew was great with our kids and did a nice job with explaining how our new windows worked and what to look out for if something wasn’t right. A big thanks to Russ Cherney who took his time to make sure we had exactly what we wanted and that the price fit our budget.
Report a concern


March 29, 2019
Bob & Judy Heroux

Green Bay, WI

Products seem very good and the service was outstanding. Installers were friendly and efficient.
Report a concern


February 19, 2019
T.A.K.H.

Oconto Falls, WI

We love the way they look and how they are constructed. We love the fiberglass option and the wood look.
Report a concern


December 11, 2018
Jeanne Katch

Green Bay, WI

Reliable quality, truthful sales staff, excellent installation crew.
Report a concern


December 5, 2018
M.M.L.O.M.

Larsen, WI

We were impressed by the construction of our Soft Lite patio door. The installation crew knew what they were doing and the area inside and outside the patio door was cleaner when they were done than when they arrived.
I would recommend Windows of Wisconsin to anyone looking to replace their patio door.
Report a concern


November 29, 2018
Richard & Maureen Christiansen

Green Bay, WI

very nice job you guys did on our windows thank you