Siding Unlimited of Wisconsin

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About Us

Transforming Wisconsin homes with expert siding, windows, and roofing.

At Siding Unlimited, we specialize in transforming homes with top-notch siding, windows, roofing, and doors. Our extensive experience of over 30 years ensures that we deliver high-quality products and services to enhance the beauty and efficiency of homes. As a Pella Platinum Premier contractor and a CertainTeed ShingleMaster, we offer a range of certified and award-winning products that are crafted for durability and performance. Our Honest Price Guarantee and flexible financing options make home improvement projects accessible and stress-free.

We proudly serve the communities of Milwaukee and Madison, Wisconsin, and the surrounding areas. Our commitment to excellence and customer satisfaction sets us apart as the trusted choice for exterior remodeling. Whether you are looking to boost your home's curb appeal or improve its energy efficiency, our expert team is ready to deliver quality solutions tailored to your needs. Choose us for a seamless and rewarding home improvement experience.

Recent Work

9773 Migratory Lane ,Mequon, WI, US

This deck and inside-out screened porch project by Outdoor Living Unlimited combines multiple outdoor living elements to create a versatile space for relaxing, entertaining, and enjoying the outdoors. From the elevated deck to the screened porch and concrete patio, every part of this project was designed to work together seamlessly.

9773 Migratory Lane , Mequon, WI, US
5
  • Decks
  • Decks: All Decks
  • Year of Install: 2026

12233 Willow Glen Court ,Mequon, WI, US

This exterior renovation by Siding Unlimited combines the classic look of lap siding with the added texture of staggered shake to create a fresh, inviting exterior. With premium materials and expert installation, this project is designed for lasting beauty and performance.

12233 Willow Glen Court , Mequon, WI, US
4
  • Windows
  • Windows: Sunrise
  • Doors
  • Doors: Provia
  • Siding
  • LP Siding
  • LP Siding: Sand
  • LP Siding: Shake
  • Exterior Trim
  • Exterior Trim: White
  • Year of Install: 2026

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

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Jane Novak — review for Siding Unlimited
Jane Novak
Siding Unlimited resided my home, upgraded my entry door, modernized my porch columns and replaced a bathroom window. All of the workers were highly skilled, friendly and very professional. There was excellent communication, coordination and followup up. I would highly recommend them for all your projects as their work was exceptional.
Siding Unlimited response
Response from Siding Unlimited3 days ago

Good morning, Jane, Thank you for the wonderful 5-star review! We’re so glad to hear you had such a positive experience with Siding Unlimited. It was a pleasure helping transform your Bayside, WI, home with LP SmartSide Diamond Kote Sand siding, Pella windows, a ProVia exterior entry door, modernized porch columns, and new gutters. We’re especially happy to hear that our team provided the skilled workmanship, communication, coordination, and follow-up you expected throughout your project. Thank you for recommending Siding Unlimited for your home improvement projects, we truly appreciate your trust and support! Thank you, Siding Unlimited

Richard Thode — review for Siding Unlimited
Richard Thode
It was a pleasure working with both the sales, Curtis Keddie and the crew who were very professional. I would use Siding Unlimited again if needed.
Siding Unlimited response
Response from Siding Unlimited6 days ago

Hello Richard, Thank you for the 5-star review! We’re so glad you had a great experience working with Curtis and our professional installation crews. It was a pleasure helping with your Waukesha, WI home improvement project, including the CertainTeed NorthGate® roofing in Weathered Wood, CertainTeed Savannah Wicker siding, and Velux skylight. We truly appreciate your trust in Siding Unlimited and your recommendation. We’d be happy to work with you again on any future window, or door remodeling needs! Thank you, Siding Unlimited

Kathryn Gleesing — review for Siding Unlimited
Kathryn Gleesing
I have nothing but good things to say about the installation crew Alex and T, that we’re here this week, installing our new bay window and sliding patio door. After having poor installation done by a private contractor, we had to replace both window and door after only four years because of poor installation. The crew was here on time as promised they worked tirelessly to get the job done despite the rainy weather. They cleaned up the site and kept it immaculate but the items that we were most ... Read more
Siding Unlimited response
Response from Siding Unlimited7 days ago

Good morning, Kathryn, Thank you for the wonderful review! We’re so glad to hear your carpenters delivered an excellent experience with your new bay window and sliding patio door installation. We truly appreciate you recognizing their craftsmanship, attention to detail, and professionalism—even in the rainy weather! We’re grateful you chose Siding Unlimited for your window and door replacement and appreciate your recommendation. We’ll be sure to share your kind words with the crew! Thank you, Siding Unlimited

Dennis Dietsche — review for Siding Unlimited
Dennis Dietsche - 135 East Jennifer Court , Oak Creek, WI, US
Skilled installers with the knowledge to complete the task with time to spare. Very nice people to work with, a joy to have met them. The install was interior doors with Top Coat doing the finish work.
Siding Unlimited response
Response from Siding Unlimited11 days ago

Morning Dennis, Thank you so much for the wonderful 5-star review! It has been a pleasure working with you over the years. We truly appreciate your continued trust in Siding Unlimited, dating back to 2022! From your LP SmartSide siding, replacement vinyl windows, and CertainTeed asphalt roofing to your exterior and interior doors, we’re grateful you’ve continued to choose our team for your home improvement projects. We’re especially glad to hear our installers were skilled, knowledgeable, and a joy to work with. Thank you again for being a valued Siding Unlimited customer and for taking the time to share your experience. We look forward to working with you again! Thank you, Siding Unlimited

Dianne Hupp — review for Siding Unlimited
Dianne Hupp
We just met the most knowledgeable young man from Siding Unlimited. We requested a quote for siding our garage which was in need of attention. He walked us through the process and never once acted like our questions were silly. When he was finished, we felt heard and felt comfortable with our choices. Thank you Sam Washer.
Siding Unlimited response
Response from Siding Unlimited13 days ago

Dianne, Thank you for taking the time to share your experience! We’re so glad to hear that Sam was able to walk you through the process, answer your questions, and make you feel comfortable with your choices. We’ll be sure to pass along your kind words to him. We truly appreciate you choosing Siding Unlimited! Thank you, Siding Unlimited

Frequently Asked Questions

We are trusted by Milwaukee homeowners due to our extensive experience and commitment to quality. With over 30 years in the industry, we deliver top-tier siding, windows, and roofing products. Our reputation for excellence is backed by numerous certifications and awards.

In Madison, we offer a comprehensive range of exterior remodeling services including siding installation, window replacement, roofing, and door installations. Our team ensures each project is handled with the highest standards.

We offer flexible financing options designed to ease the budgeting process for our customers. Our plans include low-interest loans and convenient payment solutions, tailored for Wisconsin homeowners to upgrade their property affordably.

Our annual open house in Waukesha demonstrates our active community involvement. We invite residents to meet our team and explore home improvement ideas. This event helps us engage with and contribute to our local community.

Our window installations in Madison stand out due to our status as the area's only Pella Platinum Certified Contractor. This reflects our dedication to providing durable, high-performance windows with exceptional warranties and customer service.