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

Madison, WI, 53711, US

This Madison remodel involved extensive work and several layout changes throughout the home. On the first floor we completely redesigned the kitchen to create a more open and spacious layout, relocated the existing half bath, and added custom cubby storage near the new exterior entrance to improve everyday functionality.


On the second floor, we refreshed the hall bathroom with a new vanity. We also reconfigured the master bathroom to create more space. This included a full remodel and relocating the shower to maximize square footage and improve overall flow.

  • Bathroom Remodeling
  • Whole House Remodel
  • Kitchen Remodeling
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

    Customer Testimonials

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    Jeff Herrmann - Madison, WI, 53717, US
    We purchased a new front door thru Frey Construction and are ecstatic with the outcome. Every step from sales to office coordination to the install went smoothly. The install crew John, Dan, and Anthony were here bright and early and went to work like a well oiled machine, each one knowing exactly what they needed to do. Every step of the way they kept up with cleaning the site so we didn't have materials blowing around. They were also very informative about each step of the process and when fi... Read more
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    Nicholas Schneider - Portage, WI, 53901, US
    Frey Construction was easy to work with in scheduling and completing the work in a timely fashion. Nick Farmer led the crew from start to finish. He was very accommodating to my concerns.
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    Joseph Allaby - Baraboo, WI, 53913, US
    We had our roof replaced by Frey Construction yesterday. Our home had hail damage to the old roof and Scott, the owner, was very helpful in guiding us through our dealings with the insurance company. Somehow, the Frey roofing crew, lead by John and Chance, removed my old roof and installed the new one in a single day. It was an amazing operation to witness. Not only was it a speedy installation and quality work, but they also did an exceptional job of cleaning up after themselves. Today, aside f... Read more
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    Harlan Hall - Oregon, WI, 53575, US
    Frey put a new membrane roof on our house (30+ years old) and added more insulation in the process. They did a great job and a minor moisture problem we had has gone away. When we had a minor issue with snow sliding off the membrane roof this winter (didn't happen with shingles) they came out on the coldest day of the year to do a short term fix, and since have done a permanent fix. Great job, would use them again. Not the cheapest, but the best rarely is.
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    Rebecca Papendieck - Madison, WI, 53717, US
    We had Frey replace all of the doors and windows in our condo and couldn't be happier with the results. A special shout out to John, Mike, and Aaron for working long days and going out of their way to see that the windows were just what we wanted. We highly recommend them!