National Fiber Cellulose Insulation Information

We make the finest cellulose insulation and hydro-seed mulch available. How do we know? Because we don't cut corners. We use the best raw materials available, even when they cost a little more, and the best manufacturing technology, because if you use our products, we want it to be a great experience. No funny smells, no plastic or metal or trash, just clean, pure cellulose insulation that saves you money, keeps you warmer in winter, cooler in summer, and helps protect you from fire, pests and mold. There are cheaper ways to make what we make, but we believe if you look at the alternatives, you'll appreciate the care we take with our product. We also work hard, every day, to ensure that installers using our product are the best in their field. We offer unparalleled sales and technical support and advice, support for their equipment, training - whatever it takes to make sure that our Cel-Pak and Nu-Wool insulations are properly and professionally installed. We don't think that's the most we can do - if you've placed your confidence in us, we think that's the least we can do. We're based in Belchertown, MA. From here we service cellulose installation installers in all six New England states, metro New York and Long Island, west to Rochester, New York, and south to Northern VA, including New Jersey, eastern Pennsylvania, Delaware and Maryland. Whether you're building a new home, upgrading your existing home, designing a new office or condo project, or retrofitting your city's historic structures - whatever your insulation needs, National Fiber is ready to assist you.