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

Pardeeville, WI, 53954, US

See this Pardeeville, WI windows and siding replacement using white Norandex vinyl siding, black trim, and striking matte black ProVia windows.

  • Norandex Cedar Knolls D4 Siding: White
  • Provia Windows: Endure Windows
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

Customer Testimonials

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Ron B - Fitchburg, WI, 53711, US
We are extremely pleased and thrilled with the end result of our extensive remodeling project Frey recently completed for our home. We met with a handful of contractors to discuss our vision and after we met with Frey, we knew they were the ones for us. Rachael did a great job of taking our preliminary ideas to come up with an initial design concept and after a few modifications, we came up with an amazing design. The thought of selecting all the interior materials and finishes was a little o... Read more
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Natalie Anderson
WOW! What an amazing experience from the first inquiry call to the completed window installation. Thank you to John and his team of installers - so friendly and professional!! If you are looking for new windows - call Frey! You won't be disappointed.
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Charles “CR” Boardman
I loved working with Frey. They reroofed my whole house, including front porch, back flat roof, and main roof. Installed foam insulation under roof deck. Repaired structural damage to roof support. The whole team from sales to follow up was a pleasure to work with. The full roofing crew and equipment was awesome to see on the day they did the main roof. Excellent work all around.
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David Schleis - Waunakee, WI, 53597, US
Looks great and the site was cleaned up well. Worked with Mike S, Matt and Farmer! Great work!
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Liam Collins
In the world of "Get the job done" and "Get the job done right" Frey is one of the few that is clearly in the "Get the job done right" category. We went with Frey based on the recommendation of a neighbor and we were not disappointed. Due to hidden damage that no one could have anticipated, the job took much longer than anticipated with the crew working in bitter cold and never complaining--J.J. and his team were phenomenal and went above and beyond. If you get multiple estimates and Frey is hig... Read more