Explore Insulation Contractors Serving Charlotte, NC

Greenfiber specializes in manufacturing cellulose insulation products that reduce noise, improve energy efficiency, and enhance fire safety for residential and agricultural buildings. Their innovative solutions, including Sanctuary insulation, use recycled materials to promote sustainability while delivering superior thermal performance and sound control. The company supports contractors and homeowners with technical resources and a nationwide network of trusted installers.

Unitherm specializes in industrial and commercial insulation, scaffolding, and insulated metal panel installations. With nearly a century of experience, we serve major industries across the Southeast, prioritizing safety, quality, and employee ownership. Our solutions reduce energy costs and enhance operational efficiency for clients ranging from Fortune 500 companies to specialized manufacturing facilities.