International Cellulose Corporation 
The world's leading developer and manufacturer of cellulose spray-applied thermal insulation and acoustical finishes. Our K-13 spray-applied insulation can be tailored to your specific project requirements for insulation, noise reduction (NRC), color, durability, condensation control, texture, aesthetics. Exceptionally low heat loss characteristics. Our products can contribute to LEED points to your project.
Monoglass 
For over a quarter century Monoglass has provided solutions for hard to insulate areas. Monoglass, the original spray-on fiberglass, offers superior thermal and acoustic insulating properties. It is white, inorganic, non-combustible, and doesn't support mold growth. Uses include swimming pools, stadiums, office towers, hospitals, under conditioned spaces or over fireproofing materials. GreenSpec listed.
Thermacoustic Industries International Ltd. 
We manufacture and distribute fiberglass-based, spray in place insulation products that provide the best thermal and acoustic performance of the presently available fiberglass, mineral wool and cellulose spray-in-place products on the worldwide market.