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

Mount Horeb, WI, 53572, US

Frey Construction recently completed an exterior upgrade in Mt. Horeb featuring tan Duro-Last roofing, silver gray Mastic siding, and new 5" gutters with 3x4 downspouts. Diamondback micro-mesh gutter covers were also installed to help keep debris out and reduce ongoing maintenance. The finished exterior delivers a clean, cohesive look with durable materials designed to perform for years to come.

  • Durolast
Waunakee, WI, 53597, US

Frey Construction recently completed the installation of 12 Endure ProVia windows in Waunakee. This upgrade not only enhanced the home’s energy efficiency but also improved comfort, durability, and overall curb appeal. Our team handled the project from start to finish with careful attention to detail, ensuring a smooth installation process and long-lasting results the homeowners can enjoy for years to come.

  • Provia Windows
  • Provia Windows: Endure Windows
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!

      Customer Testimonials

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      Jared Kulow - Rio, WI, 53960, US
      John and Aaron did an excellent job and went above and beyond our expectations for our new window installation. They were very thorough and detail oriented as well as were very easy to work with and personable. Highly recommend this company and this crew!
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      Julia Richards - Madison, WI, 53704, US
      Gutters with leaf guard are great. Quick install.
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      Maria Femrite - Stoughton, WI, 53589, US
      Frey installed our windows and large patio door in the fall of 2020 and did a FANTASIC job! They were back this fall to replace a window and gutters that were damaged in a tornado. I can not say enough great things about Scott and his staff! They dealt with our insurance company for the storm damage. They answered all of our questions along the way and we never felt pressured into doing anything that wasn't necessary. I would definitely recommend them!
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      Mark Hartich - Verona, WI, 53593, US
      I hired Frey to install front steps to my house. They didn’t do that type of work so they sub contracted it out. The subs didn’t install a footing, which concerned me as the original steps I installed without a footing sunk twice. Scott agreed, and is having them rip it out and redo. Scott believes in doing it right. Mark Hartich
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      Sue Meinholz
      John and Jonny expertly and efficiently installed my new patio door. When done, we did a walk through and everything looks great. And Will did a great job with the sale. No more air leaks! Thank you, Frey Construction!