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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      David Boyer - Mazomanie, WI, 53560, US
      Third project completed this week. Wind blew some shingles off the house. From my first call til done was just a few days. Nick always fixes things to perfection and cleans up as if they were never there. These guys are definitely professional. Have been involved with Frey Construction for 2 business gutter and downspout projects. Both projects completed on schedule and under estimate. Their crew was efficient, professional and fast. Would definitely come back to them for more projects. Read less
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      Judy Maharaj - Sauk City, WI, 53583, US
      Frey's, as always, is a pleasure to do business with, from the office people to the workmen, who repaired the outside bathroom vent on my roof and shingle repair. I now have peace of mind knowing there will be no more water leakage. My yard was thoroughly gone over for stray nails and debris before the guys left, plus, they were very polite and respect,full. Kudos to Frey's, proud to have them in my community.
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      Jill Krieger - Madison, WI, 53705, US
      Such awesome work! True professionals. We have worked with Frey for many years and I am always thrilled with their work. From start to finish- the best. Jason did a spectacular job with replacement window. Left our home clean and spotless. I highly recommend Frey!
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      Shannon Morison - Mount Horeb, WI, 53572, US
      They were very responsive whenever I called, and they showed up when they said they would and got the gutters installed in a day. When they had to make a change partway through, they called me at work to double check everything.
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      Betty Stark - Portage, WI, US
      If I could give Frey Construction six (or more) stars, I would do it! They did an awesome job rebuilding my bathroom after winter season ice dams damaged an interior wall. It was time to replace the 28-year-old bathroom and they did it all with quality workmanship, on-time arrivals and excellent advice on best products. Working with Rachael Kane, who was on top of every detail, was an absolute pleasure. She is VERY good at what she does---I appreciated her every single day. And their scheduling ... Read more