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

Middleton, WI, 53562, US

Frey Construction enhanced this Middleton home’s gutter system by adding Tiny Hole Gutter Protection, keeping leaves and debris out while ensuring proper water flow. This upgrade helps maintain the home’s exterior and reduces maintenance needs.

    Middleton, WI, 53562, US

    Frey Construction completed a project in Middleton featuring GAF Timberline HDZ shingles in Pewter Gray paired with Bright White Absolute Gutters. This combination delivers a clean, classic look while providing long-lasting protection.

    • Absolute Gutters | the ULTIMATE water dispersing system
    • GAF Timberline HDZ
    Mazomanie, WI, 53560, US

    Frey Construction recently helped with a roof repair in Mazomanie, ensuring the home stays protected from the elements. Our team provided a reliable fix to restore both function and peace of mind.

      Baraboo, WI, 53913, US

      Frey Construction gave this Baraboo home a fresh new look with GAF Timberline HDZ shingles in Charcoal. The upgraded roof provides lasting protection while enhancing the home’s curb appeal with a sleek, modern finish.

      • GAF Timberline HDZ
      Waunakee, WI, 53597, US

      Frey Construction outfitted this Waunakee home with Absolute Gutters in the color Clay, perfectly matching the exterior. We also added Clay Absolute Gutter Protection for a seamless look and year-round protection.

      • Absolute Gutters | the ULTIMATE water dispersing system

      Customer Testimonials

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      Debby Niebuhr
      I was very impressed with the quality and professionalism of their work. Once they got started it seemed that everything got done very quickly. I Am VERY HAPPY with my windows. They did a fantastic job with the inside trim. They also SIDED the house, replaced the gutters, soffits, facia and the front door. Everything looks GREAT. The workers were so friendly and cleaned up each day before leaving. I would highly recommend their services. You won't be disappointed.
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      Audrey Luetscher
      We had Frey Construction replace a worn out patio door & then we had them come back to do replacement windows. We will have them back for the second round of windows in the near future. Their workers seemed very conscientious, protected the floors during & did a thorough cleanup afterwards. Definitely would recommend. Products seem to be of high quality with a great warranty. And, we are much warmer this winter.
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      Kelly Zweifel
      My deck stairs desperately needed repair (stairs were 13 ft. off the ground & dangerously close to collapsing) and Frey Construction was there for me. They responded in a timely manner and provided not only a reasonable quote but also a detailed explanation of how they would fix my stairs to bring them safely up to code. Frey's expert carpenters were efficient, polite and diligent. They also fit my project into their schedule knowing how important it was to get this repair done quickly. I'm so h... Read more
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      Kristen Jafferis
      Responded quickly to an immediate need. Professional and efficient. Great service.
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      John Weldy
      We have had 20 windows replaced in our house and are very happy with the quality and performance of the windows. We are also very pleased with the quality of the work done on the installs.