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

    Reviewer photo
    Jeff S - Ashwaubenon, WI, 54304, US
    Frey Construction did a great job replacing my old patio door. John & Aaron were very friendly and professional, and they got the job done very quickly. They cleaned everything up before leaving and they even offered to dispose of an old screen door that was in my garage.
    Reviewer photo
    Tim Drager - Portage, WI, 53901, US
    We had wind blow off a piece of facia. Called and scheduled and they had guys there the same week! Tim and Kevin did a great job and were quick, cleaned up and were easy to talk to. Definitely will use again if something comes up.
    Reviewer photo
    Kraig Kahl - DeForest, WI, 53532, US
    The work looks great. John and Aaron were wonderful.
    Reviewer photo
    Carol Liddicoat - Baraboo, WI, 53913, US
    A big thank you to John, Aaron and Cody for their incredible work. All my windows were replaced in a very capable,, efficient and courteous manner followed by a great cleanup job. This crew answered all my questions without hesitation and very professionally. Based on the quality of the work they provided to me I would highly recommend Frey Construction to anyone looking for work on their home. You Wii not be disappointed.
    Reviewer photo
    David Stewart - Verona, WI, 53593, US
    I am 81 years old and have worked with a lot of contractors on a lot of projects but I never had a better one than Frey Brothers. During the re-siding of my large house there was never a day when there were less than six people working on it and the teamwork was exceptional. Communication with JJ Prine, the Siding Division manager, was excellent. Thanks also to Tim, Kelvin, Nick and Kevin for their wonderful workmanship and neatness.