We stock a large inventory of loose-fill insulation – fiberglass and cellulose. Blown-in insulation is an excellent choice for areas that might be difficult to reach such as corners and edges. A blowing wool machine must be used to install the product. It is used in both retrofit and new construction and is ideal inside walls and attics. It is important to know the proper thickness required to receive the proper R-value. This is something we can assist you with at Tri-City Distribution.