Applications Unlimited Inc. owners David Mulder and Brian VanMiddlesworth feel polyurethane foam insulation and roofing is without equal. Unlike traditional insulations, polyurethane foam seals crevices to eliminate air infiltration, conforms to many shapes and will not settle over time. Compared to traditional flat roofing, polyurethane foam is seamless, reduces installation time, decreases energy costs and can also be applied over most existing roofs, eliminating costly tear off. For more information or a free estimate call Applications Unlimited Inc. for your Commercial and Industrial needs.