About

Unifix Inc.

PermaBase® BRAND Cement Board is manufactured by Unifix Inc. in Bromont, Canada. Unifix Inc. is a subsidiary of National Gypsum Company. PermaBase Cement Board offers the industry’s largest variety of cement boards covering the most demanding interior and exterior applications.

PermaBase has a product for all your applications:

PermaBase innovated the use of lightweight polystyrene beads within the Portland cement core to provide performance benefits unique to only PermaBase. The use of polystyrene aggregate makes PermaBase significantly lighter than standard cement boards. These lightweight beads also contribute to the industry's lowest water absorption, preventing the mortar/finish adhesive from drying prematurely and eliminating expensive call backs. Polystyrene beads also make PermaBase easy to cut with a standard utility knife.

PermaBase's patented reinforced edge is another exclusive feature that distinguishes PermaBase from the competition. This exceptional edge allows fasteners to be installed closer to the edge without fracturing than other cement boards. The reinforced edges also make PermaBase more comfortable to handle and reduces damage from handling.

Established in 1983 in Quebec, Canada, Unifix Inc. is a symbol of quality and dependability well known on an international scale. The Unifix Bromont plant maintains rigorous quality processes in both management and production systems, from the purchase of raw materials to the delivery of the finished product. Our reputation for high quality and complete customer satisfaction has been proven time and time again. Our reputation for high quality and complete customer satisfaction has been proven time and time again.

At Unifix Inc., we are very much aware of the role we play in the conservation of natural resources. The choice of our suppliers and production methods, optimizing the use of raw materials and our participation in a collective effort to protect the environment, translates into a better world for our associates and future generations.