Wondering which flooring option will stand up to Waukesha’s harsh winters? When it comes to choosing the right flooring solution for your garage, especially during the tough winter months, two options stand out: epoxy and polyurethane. Both are durable, long-lasting finishes, but the best choice depends on factors like temperature resistance, durability, and maintenance.

At Excel Concrete Coatings, we help homeowners in Waukesha and beyond select the best flooring solutions to match their needs and ensure long-term durability. Whether you’re updating an existing floor or designing a new one, we guide you through the process to find the best fit for your garage.

Bill, a homeowner in Waukesha, consulted with us before choosing polyurethane for his garage floor. Since then, his floor has remained crack-free and looks great, even through the coldest winters, demonstrating how the right choice can enhance both durability and appearance.

Finished Bill’s garage in Waukesha

Durability Under Waukesha’s Winter Conditions


In Waukesha, where winter temperatures can fluctuate drastically, choosing a flooring solution that can withstand extreme cold and temperature shifts is essential. Both epoxy and polyurethane offer distinct advantages, but one is better suited for harsh winter conditions.

Epoxy is known for its toughness, creating a thick, durable coating that withstands heavy traffic, stains, and scratches. However, in environments with extreme cold and rapid temperature fluctuations, epoxy can become brittle over time. This brittleness leads to cracking, especially in areas exposed to dramatic temperature shifts.

Polyurethane, on the other hand, is more flexible and better suited for fluctuating temperatures. Its ability to expand and contract with changing temperatures gives it superior durability in winter conditions. Polyurethane won’t crack under extreme cold and can maintain its integrity even during harsh winter spells.

Transformation of Dennis’s Garage in Waukesha

Quick Tip: If your garage is exposed to extreme winter temperatures, consider polyurethane for its flexibility and resistance to cracking.

Mike, a homeowner in Waukesha, initially chose epoxy for his garage floor. After experiencing cracks due to extreme winter and summer temperatures, he switched to polyurethane. Since making the change, his floor has remained intact and looks great, even through the coldest Wisconsin winters. This proves that polyurethane is the better choice for Waukesha’s winter conditions.

Application and Curing

When choosing between epoxy and polyurethane for your garage floor, the application and curing processes are key considerations. Both options have their advantages and challenges, especially when dealing with the extreme winter conditions in Waukesha.

  • Epoxy is generally easier to apply, making it an attractive DIY option for homeowners. It’s straightforward, requiring only basic tools and careful mixing of components for the best results.
    A homeowner in Waukesha, initially chose epoxy because it seemed like a simpler solution. He found it easy to apply but quickly realized that the curing process took longer than expected.

  • Epoxy takes longer to cure and can require additional time to reach full strength. While it is cost-effective, the extended curing time could potentially delay your project.
    For garages in colder climates like Waukesha, epoxy’s longer curing time could be a challenge during winter months. Low temperatures can slow down the process even further,” says John Smith, a flooring expert.

Review from a client on their garage transformation

  • Polyurethane is more complex to apply and typically requires professional expertise. The application process demands precision to ensure the finish is durable and resistant to winter conditions.
    Sarah, decided to go with polyurethane after her epoxy floor started cracking in the extreme cold.

  • Polyurethane needs specific environmental conditions—temperature and humidity—during curing. It may take a little longer to apply, but the result is a far more durable finish that can stand up to Waukesha’s harsh winters.

Quick Tip: If you’re working on your garage floor in Waukesha, consider hiring a professional for polyurethane application to avoid delays and ensure the floor can handle extreme temperature changes effectively.

Cost Considerations

  • Epoxy is typically more affordable upfront, making it an attractive option for homeowners on a budget. Its cost-effectiveness provides a durable and appealing finish without breaking the bank. However, keep in mind that its long-term performance can be impacted by Waukesha’s harsh winters.

  • Polyurethane tends to cost more due to its superior properties and the more complex application process. While it requires a larger initial investment, its long-term durability can save you money on maintenance and repairs, making it a worthwhile investment for those looking for lasting performance.

Client Testimonial

Mira, replaced her garage floor with polyurethane after her old epoxy-coated floor began cracking. The extreme winter temperature fluctuations caused the epoxy to break down. After switching to polyurethane solution, Sarah noticed immediate improvements in both durability and appearance.

Choosing between epoxy and polyurethane for your garage floor depends on your specific needs and the harsh winter conditions in Waukesha. If you’re looking for a cost-effective solution with a glossy finish, epoxy may be the right choice for your garage.

However, if your garage experiences high or fluctuating winter temperatures, polyurethane offers superior durability and resistance to cracking, making it the more reliable long-term option.

At Excel Concrete Coatings, we’re here to help you make the best decision for your garage floor. Whether you choose epoxy or polyurethane, we provide professional advice and expert installation to ensure your garage floor is beautiful, durable, and built to last through Wisconsin’s tough winters. Call us today at (262)-683-5381 to get started on your project!

Call: (262) 683-5381