As energy costs within the United States continue to skyrocket to some of the highest ever recorded levels many individuals and companies are facing the results of an inefficient, decaying, or damaged insulation and roofing systems. Such problems manifest most often as environmental leakage, heightened heating and cooling costs, or even physical deformities of existing roof infrastructure.
William C. — Buyer beware! I paid for 3 inches of closed cell spay foam in my crawl space. I checked it a year later and there was only