MAG Insulation is a Michigan-based contractor specializing in commercial and industrial insulation, waterproofing, air barriers, and acoustical systems. Established in 2009, we’ve built our reputation on high-quality workmanship, reliable service, and a strong commitment to safety. Our team serves clients throughout the state of Michigan, delivering solutions that enhance energy efficiency, environmental control, and long-term building performance. With continued growth, we remain dedicated to developing skilled tradespeople, forming lasting partnerships, and supporting the communities we work in.