Take a look at our past work!

Frey Construction & Home Improvement, LLC

We service the Prairie Du Sac and surrounding areas. Reach out to us if you’d like a consultation, (608) 643-7914

At Frey Construction & Home Improvement, we take great pride in providing exceptional home remodeling and construction services to our clients. As a family-owned and operated business, we understand the importance of building strong relationships with our customers, and we strive to exceed their expectations with every project we undertake. From small repairs to major renovations, our team is committed to delivering high-quality workmanship and outstanding customer service.


With over 20 years of experience in the industry, we have earned a reputation for excellence throughout Madison and the surrounding areas. Our team of skilled craftsmen and designers work closely with our clients to create customized solutions that meet their unique needs and preferences. Whether you're looking to update your kitchen, add more space to your home, or make repairs after a storm, we have the expertise and resources to get the job done right. At Frey Construction & Home Improvement, we are dedicated to making your home improvement dreams a reality.


Check out some important pages from our company's website:


Read what 600+ clients have said about our services:


Our Work

Black Earth, WI, 53515, US
  • Provia Windows
Reedsburg, WI, 53959, US

Frey Construction recently completed a roofing project in Reedsburg, Wisconsin, installing GAF Timberline HDZ® shingles in the Appalachian Sky color. This shingle choice offers a unique blend of gray, blue, and green hues, inspired by the natural beauty of the Appalachian Mountains, adding distinctive curb appeal to the home.

  • GAF Timberline HDZ
Baraboo, WI, 53913, US

Frey Construction recently wrapped up a beautiful project in Baraboo, installing a Hunter Green GAF Timberline HDZ roof, a light tan Duro-Last flat roofing system, and Snowmist Absolute Gutters. The bold roof color added standout character, while the Duro-Last membrane delivered reliable protection on the flat sections. The crisp Snowmist gutters completed the look with clean lines and top-notch drainage.

  • GAF Timberline HDZ
  • Durolast
  • Absolute Gutters | the ULTIMATE water dispersing system
Madison, WI, 53711, US

Frey Construction recently installed Charcoal GAF Timberline HDZ shingles on a home in Madison, giving it a bold, modern look with unbeatable durability. These high-performance shingles are built to withstand Wisconsin’s toughest weather while enhancing curb appeal with their deep, dimensional style.

  • GAF Timberline HDZ
Baraboo, WI, 53913, US

Frey Construction recently completed a seamless installation of Snowmist Absolute Gutters on a home in Baraboo. Known for their precision and quality, the team at Frey ensured the new gutter system blended perfectly with the home’s exterior, both functionally and aesthetically.

  • Absolute Gutters | the ULTIMATE water dispersing system

Customer Testimonials

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Mary Dremsa
John and Dan did an excellent job of getting our new door installed. They arrived on time, did an excellent job of cleaning up after installation, and answered all our questions. We appreciated their professionalism!
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Marla Sprecher
John replaced a side bay window in my house, and did a very fine job! I would recommend him and Frey's any time!
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Joshua Stangl
We recently had our home’s siding replaced, and we couldn’t be happier with the results. JJ and his crew were outstanding—professional, efficient, and clearly take great pride in their work. They kept the site clean, were respectful of our property, and the attention to detail in their craftsmanship really shows. The quality of the installation exceeded our expectations. A big thank-you as well to Alex, who made the quoting and contracting process seamless. He was responsive, transparent, and a... Read more
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Robert Chritton
Our roofing project included 2 two story houses and two garages, all constructed in the 1920s. These structures all had multiple layers of old asphalt and cedar shake shingles. The work included fully removing all the old shingles, installing OSB roof decking on all the structures, installing Deck Armor and ice and water shield material on all roof decking, installing Intake Pro ventilation systems, and shingling all the structures. The Frey crews were up to the task of completing all this wo... Read more
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Jay Glick
New gutters look great, exactly what we wanted The 2 young men that did the work were very respectful of our property and professional I’ll definitely call Frey again