Are You Looking for a Reliable Home Improvement Contractor in Brookfield, WI?

When you’re searching for a home improvement contractor to undertake your renovation project, precision and excellence are paramount. And at Formula, we proudly stand as Brookfield, Wisconsin’s premier home remodeler, offering an array of services encompassing roofing, windows, siding, and replacement doors. We partner with some of the top manufacturers in the industry, and you can count on us for stress-free, seamless home improvement services.

Roofing Services That Set the Standard

We are an Owens Corning Preferred Roofing Contractor and CertainTeed Shingle Master, showcasing our commitment to quality. Our expert roofing team will ensure your new asphalt shingle roof not only looks great but stands strong against Wisconsin’s harsh weather conditions.

Window & Door Installers Who Transform Homes

Formula proudly partners with ProVia® to bring you high-quality windows and doors that check all the boxes. Choose from our wide selection of window and door styles to find the best fit for your home.

Premium Siding That Enhances Security & Curb Appeal

We provide top-notch siding solutions, including LP® SmartSide® engineered wood siding and Exterior Portfolio vinyl siding. Plus, customization options allow you to personalize your home’s exterior to reflect your personality.

Reach Out to the Home Exterior Pros

Formula is the local home improvement contractor with all the answers. For top-notch products and services in the Brookfield, WI, area, don’t hesitate to reach out to us today. We offer free estimates and a 30-Day Price Lock Consultation, for your peace of mind.

“We couldn’t be happier with our transformation and quality customer service and professional care we received from Forumla Home Improvements. Thew new roof, windows, and siding look fantastic! We had a great experience and would highly recommend Formula to anyone looking to have improvements done!”

Exceptional Remodeling Solutions at Prices That Make Sense

Special Offers & Discounts Available

For Windows, Siding, Roofing, & More
Explore Special Offers

Convenient Financing Plans Available


Flexible Payment Options

Making Your Project More Affordable

Explore Financing Options

“Formula gets an A+ from my wife and I. We had windows and siding replaced on our home and were very pleased with the quality of the work, communication, and the products used. The crews were polite, efficient and did a wonderful job of cleaning. I would not hesitate to call them again for any of my exterior needs!”

“We couldn’t be happier with our transformation and quality customer service and professional care we received from Forumla Home Improvements. Thew new roof, windows, and siding look fantastic! We had a great experience and would highly recommend Formula to anyone looking to have improvements done!”

“I am very pleased with my new roof. The process was smooth, the crew was efficient and Ryan is an excellent communicator. In addition to being the most affordable choice, the roof was done in a day and the crew was extremely efficient. They were able to schedule me in quickly and kept me updated on everything. I highly recommend Formula!”

Read More Customer Reviews