Winroc, A Division of Superior Plus LP
- Service Provider
- 1122 Kenaston Boulevard
Construction Products Distribution (CPD) is one of North AmericaÕs leading distributors of commercial and industrial insulation and specialty walls and ceiling products. It is the largest distributor of specialty construction products to the walls and ceilings industry of Canada. Through its operating divisions, Winroc in the Gypsum Specialty Distribution segment and Specialty Products & Insulation (SPI) in the Commercial and Industrial Insulation segment, CPD has 118 distribution centers, including 14 fabrication facilities, across North America with a presence in 31 states and eight provinces. Winroc and SPI have business track records dating to the early 1970s and roots reaching back as far as the 1920s.