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

DeForest, WI, 53532, US

Frey Construction recently boosted this Deforest home’s comfort and efficiency with blown-in cellulose insulation. This upgrade helps improve energy savings, reduce noise, and keep the home comfortable year-round.

  • Insulation
Dane, WI, 53529, US
    Mineral Point, WI, 53565, US

    Frey Construction recently finished a roof upgrade in Mineral Point using GAF Timberline ArmorShield shingles in the rich Barkwood color. This impact-resistant roofing not only enhances the home’s warm, natural look but also provides top-tier protection. Another durable, beautiful install by our team!

      Madison, WI, 53719, US

      Frey Construction just completed a clean and timeless upgrade in Madison with a ProVia Legacy single entry door in classic Snowmist White. This sleek, durable door brightens the entryway and adds lasting curb appeal. Another smooth, high-quality install by our team!

      • Provia Entry Doors
      Madison, WI, 53704, US

      Frey Construction recently wrapped up a beautiful upgrade in Madison with the installation of a ProVia Legacy single entry door in the stunning Enzian Blue. This bold, durable door adds instant curb appeal and long-lasting performance. Another seamless project completed—with style and quality you can count on!

      • Provia Entry Doors

      Customer Testimonials

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      Kevin Kadera - Verona, WI, 53593, US
      John, Aaron and Cody showed up on time, installed two odd sized windows less than a day. Very professional and they cleaned everything up after installation. Highly recommend using Frey and ask for these guys for install. Thanks again!
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      Sally Ring - Beaver Dam, WI, 53916, US
      JJ Prime and his crew were pleasant, efficient, and knowledgeable to have around. I felt safe about my project and love the end results. I especially like that they hauled any debris back with them at the end of the day. They even tried & succeeded in finding my escaped cat who got out by mistake!
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      Brian Kerr - Baraboo, WI, 53913, US
      John and his crew were amazing with our house. They walked is through every build decision and timeline. We had no disruptions to our daily function and they were extremely kind in our house, barely noticed they were here. The crew arrived on time each day and got the whole project done ahead of what we thought. Happy to have our house in one piece after a fire and doubly happy with the work John and his crew out in. Frey was my first choice for the repair and I know feel very confident we w... Read more
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      Chris Moon - Middleton, WI, 53562, US
      Discovered a leak in a skylight and was faced with the question where to start looking for someone to replace it. Remembered seeing Frey Construction Company vehicles in my neighborhood from time to time so I started by giving them a call for an estimate. They were very prompt to respond, gave a reasonable estimate, and were able to schedule the work within two weeks. We are very satisfied with the entire process and would definitely hire them for any future needs.
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      Robert Dederich - Sauk City, WI, 53583, US
      Our home was built around 1950 and never had adequate ventilation. The upstairs of the house was always hot in the summer and in the winter I was always using a snow rake to prevent ice daming. Frey construction addressed this problem by stripping the old roof off and adding ventilation starting from under the facia/soffet ending at the peak sandwiched between the old sub layer and a second new sub layer with adequate ice barrier. The installation crew was fast, experienced, and friendly (They w... Read more