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

Verona, WI, 53593, US

In Verona, we installed GAF Timberline HDZ shingles in Weathered Wood, providing the home with a fresh and durable new roof. To complete the project, we also added 5" gutters in Bronze for both function and a clean finished look

  • GAF Timberline HDZ
Waunakee, WI, 53597, US

In Waunakee, we installed GAF Timberline UHDZ shingles in Weathered Wood to give the roof a durable and attractive finish. We also updated the exterior with Mastic Double 4" wood grain siding in Pebblestone Clay, paired with Absolute gutters in Clay for a seamless look and lasting protection

  • Absolute Gutters | the ULTIMATE water dispersing system
  • GAF Timberline Ultra HDZ
  • Norandex Cedar Knolls D4 Siding
Reedsburg, WI, 53959, US

In Reedsburg, WI, we installed GAF Timberline HDZ shingles in Charcoal with Snowmist metal edging. We also added blown-in cellulose insulation and finished the project with Absolute gutters in Snowmist

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

We recently completed a project in Mazomanie where we installed 5" Snowmist gutters with 3x4 downspouts. Along with the gutters, we also repaired the soffit and fascia to give the home a clean, finished look.

    Lone Rock, WI, 53556, US

    We installed a ProVia Legacy single entry door on this Lone Rock home, bringing both strength and style to the front entrance. The new door enhances security while improving energy efficiency. It’s a beautiful upgrade that adds lasting value and curb appeal!

    • Provia Entry Doors: Legacy Steel Doors

    Customer Testimonials

    Reviewer photo
    Baraboo KA
    We had a deck removed and concrete patio poured in the fall of 2021. Every person from the project coordinators, financial people, contractors, and construction crew were exceptionally professional and friendly. Any questions we had were answered, we were kept informed with what was going on, and had multiple people contact us after the project was completed to make sure we were satisfied with the job. We are impressed and will definitely use Frey Construction for future projects. Thank you!
    Reviewer photo
    Scott Heinz
    We had the Frey team install a new window and door, as well as fixing some older issues at our house. They were very professional and did quality work, which we really appreciate! We’d definitely look to Frey again for future projects.
    Reviewer photo
    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.
    Reviewer photo
    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.
    Reviewer photo
    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