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New Berlin, Wisconsin – Bathrooms, Windows, Doors, Siding & Gutters

SiDEX Windows, Siding, and Baths has been a premier provider of replacement windows and home improvement services in New Berlin, WI, since 1988. Our wide range of interior and exterior improvement services can help you accomplish the goals you have for your home. From door replacements to shower-to-tub conversion in New Berlin, WI, and surrounding areas, we'll handle all your home improvement needs. Let's talk about the vision you have for your home during our initial free consultation.

Reviews from Real Customers

Katie Skowronek

Jose and Danny were phenomenal regarding installing our new shower. It looks beautiful! They had to remove old, moldy plywood from behind the wall of our shower. They did such a good job. Super friendly and communicative! Would definitely recommend!

Erich Beyersdorf

These doors looked great, work awesome. Were some minor adjustments needed on our screen door and weather stripping. The head a tech out in 24 hours, and fixed everything. Both the installer and the guy who came did awesome work. Would use them again!

Janet Patrick

Steven arrived on October 11, 2024. We thought it would be a 2 day job. He got it done in 1 day.He is an Amazing person and very easy to talk with. Always taking time to answer any of our questions. Loved his sense of humor. He did outstanding work. It looks well put together.If I ever know of anyone who needs work on their bathroom, I would definitely recommend him.He really knows his work. Steven is Dynamite!GOD Bless you and your family always.Steven cleaned up the bathroom so nicely.We are looking forward to using the bath/shower.Thank you 😊 Sidex.

Isiah Turner

Great service and work. Clean up was not the best. Silicone/caulk on the floor, toilet, and sink. They did reach out and offer assistance on clean up.

Colleen Warren

I recently had a tub-to-shower conversion done by Sidex, and I’m really pleased with the outcome. The entire process was smooth, from the initial consultation to the final walkthrough.The team was professional and genuinely listened to my ideas and preferences. They offered helpful suggestions without pushing me into anything I didn’t want. I appreciated their attention to detail, and it was clear they knew what they were doing.The workmanship is top-notch—the end result look great, and the fixtures function perfectly. My new shower feels so much more spacious and modern compared to the old tub. It’s a relief to have a more practical setup for my daily routine.The project was completed on time, and they made sure to clean up thoroughly afterward, which I really appreciated. Overall, I’d definitely recommend Sidex for anyone considering a tub-to-shower conversion. I’m really happy with how everything turned out!

Shane Grant

These guys were the most courteous and professional. Perfect job and we're easily able to overcome the unforseen circumstance of no subfloor. Outstanding service

elizabeth Grant

Jose and his partner were absolutely amazing talked with us about everything and every step of the way. Highly recommend them and the company. I am very pleased with these guys.

Laura Ostrander

We purchased a home with windows by Sidex and needed a part for a small repair. They were very helpful and sent out the part free of charge. That is excellent customer service.

Seth Michels

Side-X was professional from start to finish. We had some major problem areas and we couldn't be happier with how the project was done.Thank you Side-X

Phil Rohde

I was very happy with the 4 windows I had installed yesterday Sept 9, 2024. Had two double hung a big slider and a bathroom roll out put in! A one day job! The wi dows look very nice and sturdy! I will see how they work this winter and next year I may look at replacing my big picture window! I want to thank all the joes and I believe the installers name was Justin. Thank you Sidex for an excellent install. I didn’t even have to worry about the cleanup. Installer cleaned it all up

Laura DeGolier

Steve has been working on my tub to shower replacement today. He has been polite, and works very hard. He is careful in his work. His work looks great, can't wait to give it a try. It has been a pleasure to have Steve work in my house all day. Appreciate his thoughtfulness and skill in his work. Thank you Steve!

Hit the road with Steve and Sandee

The quality of the doors we got is totally what we were looking for. The installer did a fantastic job with the installation. We are very pleased with everything. We would highly recommend using Sidex.

Osmil Millan

José and Daniel were very profesional and did a very good job on my new shower. Jose explained everything to me before he was to do it. They cleaned everything after they were done with the job.Thank you.

Susan Ocasio

Bill came over today to replace our patio window.He was here right on time, and was a very pleasant man to deal with.Window looks great.Thanks Sidex!

Maria Caitlin

Sidex did a very nice job installing two energy efficient windows in our loft. We couldn't be happier with the results!

Beth Urpanil

Jose did amazing work with little disruption to me. Joe was great to work with and very patient while I worked through plumbing and condo complex issues. They were a great company to work with from start to finish.

Mary Mueller

I never thought I would get an amazing bathroom as I had received from Sidex, everyone was friendly and knowledgeable. But the most goes out to Jose, for installing everything and his knowledge of what to do. He is very thorough on what he does, and takes pride in the job he does, thank you so much Jose.

Amanda Brashi

Jake and Bill did a great job with the install - a new door added to our garage and a new storm door on the sun porch. Bill even helped with a quick fix on our front door that wasn’t opening right and handled ordering a new part for the lock that wasn’t fitting right. I appreciate their attention to detail and willingness to work with us through smaller issues that came up.

Matt Horvay

Choosing Sidex for siding my home with vinyl siding was one of the best decisions I've made for my property. From start to finish, their service was exemplary. The consultation was thorough and informative, helping me select the perfect style and color that complemented my home beautifully. The installation team was professional, efficient, and respectful of my property.The quality of the vinyl siding itself is outstanding. Not only does it enhance the curb appeal of my home with its crisp, clean lines and vibrant color, but it also feels incredibly durable and weather-resistant. I'm confident it will protect my home for years to come without needing constant maintenance.Overall, Sidex exceeded my expectations in every way. Their attention to detail, commitment to quality, and exceptional customer service make them stand out in the industry. I highly recommend Sidex to anyone looking to upgrade their home with premium vinyl siding. You will not be disappointed!

Edward Dettinger

Jose and Francisco turned our drab and worn out tub into a dream shower that we don't have to hide behind a shower curtain.

Lisa Darling

Jose and Francisco were excellent workers and did such beautiful work on our two very vintage bathrooms (1940s?) that no tile guy wanted to tackle. With Sidex, we got a vintage look for a LOT less than retiling each bathroom. The result is even better than we hoped. Jose and Francisco's attention to detail means you WILL be very satisfied. These guys are really the best.

Michele Radi

This company, the employees, are trustworthy and keep their word, the work was very good, would definitely recommend.

Princess Royalty

I am very pleased with my experience getting work done thru Sidex. Everyone was professional and very polite. I got great quality work done and they were the best quote that I received. I would definitely recommend them and will be getting future work done by them.

Joey Lapp

Jose was amazing! He did fantastic work! We are absolutely in love with the changes in our bathroom. Will be suggesting Sidex to others with bathroom needs!

James Dean

Sidex did a great job with installation. Cleaned up well after the job was completed. Had an issue with wind damage pulled some parts of siding off. They were there and fixed it 48 hours after we called.

Shower Pan Replacement In South Milwaukee, WI

Our experts here at Sidex recently completed a shower pan replacement in South Milwaukee, Wi for Mr. And Mrs. Gonzales. They wanted to expand the shower area with the amount of space that they had to work with. Our team began by replacing their old used shower pan with a new acrylic shower pan and

Tub To Shower Conversion in Watertown, WI

Our crew here at Sidex did a tub to shower conversion in Watertown WI for the Brown family. Mr. and Mrs. Brown wanted to upgrade their 1950s tub to a more simple modern shower. Converting a cast iron tub to an acrylic shower is a common remodeling project for our team here at SiDEX. However

Bay Window Replacement in Sheboygan, WI

Our experts here at Sidex just finished a Bay window replacement in Sheboygan, WI for our new clients, the Johnson family. The client wanted to upgrade the exterior look as well as letting more light into the house. Replacing a bow window with a bay window can be a pretty straight forward project unless you

Double Hung Window Replacement in Racine, WI

Our window crew here at Sidex recently did a Double Hung window replacement in Racine, Wisconsin for our clients, the Nelson Family. The Nelson Family wanted to upgrade the window to something that looks elegant, and would be energy efficient, saving them money. After a short web search, the Nelson Family came across our team

Bathtub Replacement in Horicon, WI

Our installers here at Sidex recently finished a bathtub replacement in Horicon WI for our new clients, the Anderson family. The Andersons wanted to say goodbye to the outdated tiles and soffit to welcome in a more modern look with more ventilation in their bathroom. They did a short search online and found our team

New Berlin, Wisconsin – Bathrooms, Windows, Doors, Siding & Gutters

Reviews from Real Customers

News & Customer Stories

New Berlin, WI Office:

Serving Greater Milwaukee