Saint-Gobain, founded in 1665 in France, is celebrating its 360^th birthday in 2025.  Saint-Gobain is a global leader in light and sustainable construction, operating in 80 countries with more than 161,000 employees. The company focuses on innovative solutions for sustainable construction and aims to reach net-zero carbon emissions by 2050. CertainTeed Canada, a subsidiary of Saint-Gobain, headquartered in Mississauga, Ontario, specializes in roofing, siding, insulation, gypsum, and ceilings with 13  manufacturing plants in six provinces (Alberta, BC, Manitoba, New Brunswick, Ontario, and Quebec). CertainTeed has over 6,300 employees across North America and operates more than 60 manufacturing plants. Together, they provide high-quality building products with a strong emphasis on sustainability, energy efficiency, and customer service, supporting construction projects across Canada and beyond.