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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      Diane Norback - Madison, WI, 53705, US
      Service was prompt and on time. Will Meylor quickly diagnosed the source of a leak through the bathroom ceiling and advised appropriate remedy.
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      Sue Adamczyk - La Valle, WI, 53941, US
      I whole heartedly reccomend Frey Construction. From beginning to end they were an absolute pleasure to work with them. Mark, my Project Manager was totally fantastic. He kept everyone and everything in check and caught every little glitch that came up immediately and to my satisfaction. Ben,the lead carpenter on my project, was able to change the original plan as things progressed, seamlessly. He came up with solutions quickly and without delaying the project. All of the Frey crew were friendl... Read more
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      A P
      ⭐⭐⭐⭐⭐ We had windows installed by -- Cody, Dan, Jonny, & John -- from start to finish, they showcased expertise, and a dedication to quality work. The new windows look fantastic and have already made a noticeable difference in the comfort and energy efficiency of our home. Highly recommend this crew to anyone in need of window installation. Thanks for a job well done!
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      Kathy Reo - Merrimac, WI, 53561, US
      Frey Construction did a terrific job on our new gutter installation. The sales and office staff are professional and very friendly. Our gutter installation needed to be rescheduled due to weather conditions. The production manager, Ashley, was sure to keep us in the loop every step of the way to completion. The installation crew did a great job! It was a pleasure working with Frey Construction.
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      Karen Screnock - Reedsburg, WI, 53959, US
      Great experience with Frey. Zach put together a thorough plan to fix our leaky window and the siding around it outside. John, Aaron and Cody found extra deterioration once siding was removed and went above and beyond to make sure it all was fixed properly. They were all so friendly and they left the site very clean - fantastic job! Thank you Frey Construction!