We can really feel the difference in the warmth of the home. The drafts are completely gone from the house. The oil consumption has dropped by more than 1/2 the previous amount!
Robert H. – Homeowner
Rockwool - It's not just another Rock
Rockwool was first used in the United States as an insulation in the early 1900’s and has remained a leader in the insulation industry for over 100 years. Manufactured from recycled blast furnace slag and trap rock; Rockwool continues to surpass other insulating products like fiberglass and foam because of the extraordinary benefits it provides. Rockwool - leading the way to a healthy and environmentally friendly home or building.