We believe in a better future. A safer, more comfortable, quieter future. We believe in homes that improve health. That have a positive impact on our environment. We believe in building relationships. In trust, reliance and support. We believe in moving forward. Challenging the status quo. Advancing our industry and ourselves. We believe the world is changing. And that we all must change with it.

Promoting Wellness

With Greenfiber insulation, we can change the way people live, sleep, relax and feel. Traditionally, insulation was considered a necessary filler, a commodity to be installed in walls and ceilings to regulate temperatures, help save energy and money, and buffer against the outside world. But we know (because we have the data to prove it) that insulation can also be an effective way to bring sanctuary back to a bustling, changing world.

PROTECTING OUR ENVIRONMENT

It wouldn’t make sense to simply improve the way we live inside, if we weren’t also looking to preserve the environment outside. Greenfiber® cellulose insulation products use 13 times less energy to manufacture than fiberglass insulation4, and are made with postconsumer paper fiber and are free from unhealthy substances such as formaldehyde and asbestos. Our commitment to the environment is one more reason people can feel better about their choice of insulation.

MANUFACTURING LOCALLY

With thirteen manufacturing plants located throughout the United States and Canada, we’re able to quickly and efficiently serve the needs of local homeowners, contractors and builders. No one makes more cellulose insulation in North America. But we’re not stopping there. We’re committed to growing our manufacturing and distribution capabilities and are always looking for new ways to meet the changing needs of all of our customers.

GreenFiber LLC Downloads

GreenFiber - Model Sanctuary Defense - Blow-In or Spray-Applied Insulation Fiber - Brochure

GreenFiber - Model Sanctuary FRM - Insulation Fiber for Two-Hour Firewall Assembly - Brochure