The ROCKWOOL Ranson, WV insulation manufacturing facility represents a new investment in the Jefferson County community, bringing jobs, investment, and stone wool production.
Our facility brings advanced American manufacturing of stone wool, community and economic growth, trade and industrial jobs, and a history of operational excellence to Marshall County.
Milton, Ontario is home to our first production facility in North America, in operation for more than 35 years. We are actively involved in the community through support for local programs and causes, and providing meaningful career opportunities.
With over 20 years of operations in Grand Forks, BC, we look forward to continuing our track record of environmental responsibility, positive economic impact, and providing meaningful career opportunities in manufacturing.
At ROCKWOOL, we use the inherent properties of stone to create a wide range of stone wool products that can improve your quality of life and help keep you safe, healthy, comfortable and much more.
Our products are diverse and contribute to shaping a circular economy, enhancing resource efficiency, and nurturing the safety, health and wellbeing of people.