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, 53719, US

Frey Construction recently completed a stunning roofing project in Mazomanie, featuring GAF HDZ shingles in Appalachian Sky paired with a Norwood drip edge. The combination adds a beautiful pop of color and sleek detail while providing unmatched protection. Another expertly crafted roof by the Frey team—built to last and look incredible!

  • GAF Timberline HDZ
Madison, WI, 53714, US

Frey Construction recently wrapped up a project in Madison, featuring a light tan Duro-Last flat roof for exceptional durability and energy efficiency. We complemented the look with a Vista Brown Varitile roof, adding a stylish and long-lasting finish. Together, these upgrades provide top performance and beautiful curb appeal—another job well done by the Frey team!

  • Varitile
  • Durolast
Brooklyn, WI, 53521, US

Frey Construction recently completed a project in Brooklyn, installing GAF HDZ shingles in Shakewood for a warm, classic look that enhances the home’s charm. We paired the new roof with brown Absolute Gutters, creating a seamless and durable finish. This combination not only boosts curb appeal but also ensures lasting protection for years to come!

  • Absolute Gutters | the ULTIMATE water dispersing system
  • GAF Timberline HDZ
Stoughton, WI, 53589, US

Frey Construction recently installed GAF HDZ shingles in Hunter Green on a home in Stoughton, giving it a fresh new look with long-lasting protection. The bold color adds beautiful curb appeal while the HDZ shingles provide top-tier durability and weather resistance. Another stunning roof transformation by the Frey team!

  • GAF Timberline HDZ
  • GAF Timberline HDZ: Hunter Green
Barneveld, WI, 53507, US

Frey Construction recently added blown-in cellulose insulation to a home in Barneveld, helping boost energy efficiency and comfort year-round. This upgrade will keep the home warmer in winter, cooler in summer, and reduce energy costs. Another smart, Quick and Painless improvement from Frey!

  • Insulation

Customer Testimonials

Reviewer photo
Jared Kulow - Rio, WI, 53960, US
John and Aaron did an excellent job and went above and beyond our expectations for our new window installation. They were very thorough and detail oriented as well as were very easy to work with and personable. Highly recommend this company and this crew!
Reviewer photo
Julia Richards - Madison, WI, 53704, US
Gutters with leaf guard are great. Quick install.
Reviewer photo
Maria Femrite - Stoughton, WI, 53589, US
Frey installed our windows and large patio door in the fall of 2020 and did a FANTASIC job! They were back this fall to replace a window and gutters that were damaged in a tornado. I can not say enough great things about Scott and his staff! They dealt with our insurance company for the storm damage. They answered all of our questions along the way and we never felt pressured into doing anything that wasn't necessary. I would definitely recommend them!
Reviewer photo
Mark Hartich - Verona, WI, 53593, US
I hired Frey to install front steps to my house. They didn’t do that type of work so they sub contracted it out. The subs didn’t install a footing, which concerned me as the original steps I installed without a footing sunk twice. Scott agreed, and is having them rip it out and redo. Scott believes in doing it right. Mark Hartich
Reviewer photo
Sue Meinholz
John and Jonny expertly and efficiently installed my new patio door. When done, we did a walk through and everything looks great. And Will did a great job with the sale. No more air leaks! Thank you, Frey Construction!