Central Fiber is one of the world's premier manufacturers of quality cellulose insulation.

Whether you need insulation for your home, business or commercial project, we can provide quality, natural-fiber products and the factory-certified installers to do the job.

Insulation Product Information

XCell® wall cavity spray insulation & stabilized attic insulation
Architects/Specifiers
•Technical Information
•MSDS

CLEAN® Loose-fill attic insulation
Architects/Specifiers
•Brochure
•MSDS
•Installation brochure

Availability
Are Central Fiber's insulation products available in my area?
Locate a Central Fiber Certified Installer

Certified Installers
Why use a certified installer?

Contractor training & certification seminars

Sites of Interest
Cellulose Insulation Manufacturer's Assoc.

Doug Rye
Krendl Machine Company