This year marks Nu-Wool Co., Inc.’s 75th year in business. Nu-Wool remains a family-owned business and is the longest-running cellulose manufacturer in the U.S.

Saint-Gobain North America has acquired International Cellulose Corporation, a manufacturer of commercial specialty insulation products. The acquisition of ICC’s business will enable Saint-Gobain to offer fireproofing and insulation solutions that enhance energy conservation and efficiency in commercial spaces.

For the third consecutive year, we again ran a search to find the Top 25 Insulation Contractors in this country. We are happy to present who we believe are some of the best contractors in the U.S. 

Davidson Insulation and Acoustics Inc., of North Port, Fla., is a family-owned and operated business that has been servicing the commercial and residential insulation and acoustical needs in Florida since 1977. 

HORN, a North American distributor of specialty ingredients and raw materials, announced a new partnership with Borregaard.