Greenshield Insulation is a family-owned and operated insulation contractor located at 23247 W McGillen Ave in Mattawan, MI. We proudly serve Kalamazoo, Portage, Paw Paw, Schoolcraft, Lawton, Vicksburg, and all surrounding Southwest Michigan communities within a 30-mile radius. Licensed and insured with over 50 years of combined experience, our team delivers professional, energy-efficient solutions for residential, commercial, and agricultural buildings. We offer free estimates and specialize in attic insulation and ventilation upgrades, blown-in cellulose insulation, fiberglass insulation, spray foam insulation (including both closed cell and open cell applications), rim joist insulation, crawl space insulation, pole barn insulation, and complete insulation removal services. Whether you need to improve comfort in your home, meet energy code requirements for a new build, or insulate a metal building or barn, we have the tools and expertise to get it done right. Our proven methods help homeowners and businesses lower heating and cooling costs, reduce drafts, and maintain consistent indoor temperatures year-round. We stay up-to-date on available rebates and incentives through Consumers Energy, DTE Energy, and the federal 25C tax credit program — providing you with guidance and itemized invoices to make the process simple.

Website: greenshieldinsulationco.com

Phone: (269) 743-3121

Cross Streets: Near the intersection of E McGillen Ave and Village Center Cir