Looking for a dependable spray foam insulation contractor in Berlin, WI? Proseal Spray Foam delivers expert insulation solutions for homeowners, builders, and business owners across Green Lake County and beyond. Whether you are building a new home, upgrading an existing property, or insulating a commercial facility, our experienced team provides the results you need to cut energy costs and improve indoor comfort. We take pride in every project we complete throughout the Berlin community and surrounding areas.
Wisconsin winters are unforgiving, and subpar insulation leads to drafts, high utility bills, and moisture problems that only get worse over time. Proseal Spray Foam addresses these issues at the source by applying advanced insulation materials that seal air leaks, resist heat transfer, and stand up to harsh Midwest weather. From homes and farms to commercial buildings and pole barns, we tailor our approach to match your property's specific needs. Our team brings years of hands-on experience to every job, ensuring lasting performance and real energy savings for your Berlin, WI property.





Businesses in Berlin and the surrounding communities face unique insulation challenges. Metal buildings, warehouses, agricultural facilities, and office spaces all require specialized approaches to maintain consistent temperatures and protect inventory, equipment, and employees. Proseal Spray Foam has the expertise and equipment to handle commercial projects of all sizes, from single-unit retrofits to large-scale new construction builds. We understand that downtime costs money, so we work efficiently to get the job done right without disrupting your operations. Our commercial insulation solutions are built for long-term durability, helping you reduce overhead costs and create a better environment for your team and customers.
Green Lake, Ripon, Princeton, Redgranite, Montello, Omro, Wautoma, Neshkoro, Kingston, Markesan, Winneconne, Oshkosh, Dalton, Endeavor
A dairy farm near Berlin, WI was losing significant heat through the uninsulated walls and ceiling of its equipment shop. Our team applied closed-cell spray foam to the metal walls and roof, sealing air leaks and delivering a high R-value that transformed the space. The farm owner reported a noticeable drop in heating costs and now maintains a comfortable working environment for mechanics and staff throughout the harshest winter months.
Ready to improve the comfort and energy efficiency of your property in Berlin, WI? Our team is here to answer your questions, assess your insulation needs, and deliver a solution that fits your project. Whether you own a home, a business, or a farm, Proseal Spray Foam has the skills and experience to get the job done right. Call us today at (715) 227-6295 or email [email protected] to schedule your service. Let us show you why so many property owners across Berlin and Green Lake County trust Proseal Spray Foam for all their insulation needs.
When properly installed, spray foam insulation can last 80 years or more without degrading, making it one of the most durable insulation options available for Wisconsin homes.
Spray foam is completely safe once it has cured, which typically happens within 24 hours of application, and our installers follow all safety protocols during the process.
Yes, our retrofit insulation services allow us to install spray foam in walls, attics, and crawl spaces of existing homes without requiring a full renovation.
Open-cell spray foam is lighter and less expensive, making it great for large interior cavities, while closed-cell spray foam is denser and offers higher R-value and moisture resistance.
Yes, we provide agricultural insulation for barns, dairy facilities, and farm shops throughout Berlin and the surrounding communities to protect livestock and equipment from extreme temperatures.