When Sigourney Farms reached out to Dynamic Alliance Roofing LLC, they knew their potato shed needed more than a patch job. As a longstanding, hard-working WI potato farm, they needed a roofing system that could handle intense seasonal changes, maintain insulation, and protect valuable equipment and stored crops. We knew right away that Duro-Last was the perfect solution—and the results spoke for themselves.
At first glance, roofing a potato shed might seem simple, but farmers know better. Agricultural buildings face unique challenges: moisture control, temperature swings, heavy snow loads, and chemical exposure from machinery or stored fertilizers. Duro-Last, known as “The World’s Best Roof,” tackles all of these concerns head-on. For Sigourney Farms, we installed a custom-fabricated Duro-Last system that offered maximum coverage, minimal seams, and long-term protection.
One of the biggest benefits for a WI potato farm like Sigourney is energy efficiency. These sheds often require ventilation and insulation to keep stored potatoes in optimal condition. Duro-Last’s white membrane reflects sunlight, reducing heat buildup and helping regulate interior temperatures. This keeps storage areas cooler in summer and improves insulation efficiency year-round—cutting energy costs and preserving crop quality.
Another major win? Durability. Duro-Last’s resistance to chemicals, UV rays, and moisture means less maintenance and fewer disruptions during peak farming seasons. When you’re in the middle of planting, harvesting, or equipment servicing, the last thing you need is a leaky roof. That’s why Sigourney Farms, and other forward-thinking WI potato farm owners, are turning to long-lasting roofing systems that keep operations running smoothly.
And let’s talk about longevity. The Duro-Last system is built to last over 20 years with proper maintenance. For a WI potato farm, that means more time focusing on growing and less time worrying about costly repairs. Plus, the warranty coverage is among the best in the industry—offering peace of mind to farmers who are already juggling more than their fair share.
The installation process at Sigourney Farms was streamlined thanks to Duro-Last’s prefabrication. Most seams were factory-welded, reducing the time spent on-site and lowering the risk of installation errors. As a result, the project stayed on schedule and the farm didn’t have to shut down or delay operations—a huge relief during the busy season.
Beyond just performance, the roof looks great too. Clean, professional, and tailored to the building’s specifications, it reflects the pride that farms like Sigourney take in their operations. It’s another reason why more WI potato farm owners are considering Duro-Last as part of their long-term infrastructure investment.
Dynamic Alliance Roofing LLC is proud to have partnered with Sigourney Farms and to serve the greater agricultural community in Wisconsin. Every WI potato farm deserves a roof that works as hard as its people do—durable, efficient, and built to last. Whether you’re storing crops, housing machinery, or expanding your shed, Duro-Last is a choice that pays for itself year after year.
If you own or operate a WI potato farm and are considering an upgrade, now’s the time to think about the roof above your head. Because in farming, everything starts from the ground up—but it lasts with what’s overhead.