Bergvik North America 
Bergvik is a trusted supplier of raised flooring and seismic bracing solutions for Data and Telco Centers in over 100 countries. Bergvik's Dynamic Iso Floor System is the only raised floor which increases the revenue stream by fitting up to 30% more Server Racks on the same floor area. The ROI on using the Iso Floor is often less than 1 year.
DIRTT Environmental Solutions
DIRTT Floor is an excellent choice for creating a plug & play environment in existing buildings. Its intuitive design allows for fast installation. And though low-profile (2 5/8"), DIRTT Floor has ample space for high density power and data. It is strong, quiet and provides an agile workspace.
FreeAxez 
FreeAxez is an all steel, quick-connect low profile (1.6" and 2.75") access floor. FreeAxez provides unparalleled capacity and flexibility for the modern office with a low cost way to provide electrical and data access. Components snap together without glue, screws or fasteners. FreeAxez is UL and GreenSpec listed and is 100% recyclable.
Netfloor
Netfloor offers cost effective, low profile access floor and cable management systems for many applications including: office buildings, classrooms and call centers. Available in several heights from 1.57" to 6.00"; Netfloor is lightweight but strong, easy to install without leveling or using adhesives. Netfloor forms latitudinal and longitudinal channels for superior cable distribution and management.
Tate Access Floors
With unrivaled industry experience of over 45 years, Tate is the leading authority in access flooring. The largest manufacturer of access flooring in North America, Tate has more than 450 million square feet of raised floor installed in commercial office buildings, computer rooms, and clean rooms throughout the world. Great LEED resources on our website.
See also: 26 0557 - Cellular Floor Raceways - decking
Bergvik North America
Bergvik is a trusted supplier of raised flooring and seismic bracing solutions for Data and Telco Centers in over 100 countries. Bergvik's Dynamic Iso Floor System is the only raised floor which increases the revenue stream by fitting up to 30% more Server Racks on the same floor area. The ROI on using the Iso Floor is often less than 1 year.
DIRTT Environmental Solutions
DIRTT Floor is an excellent choice for creating a plug & play environment in existing buildings. Its intuitive design allows for fast installation. And though low-profile (2 5/8"), DIRTT Floor has ample space for high density power and data. It is strong, quiet and provides an agile workspace.
FreeAxez
FreeAxez is an all steel, quick-connect low profile (1.6" and 2.75") access floor. FreeAxez provides unparalleled capacity and flexibility for the modern office with a low cost way to provide electrical and data access. Components snap together without glue, screws or fasteners. FreeAxez is UL and GreenSpec listed and is 100% recyclable.
Netfloor
Netfloor offers cost effective, low profile access floor and cable management systems for many applications including: office buildings, classrooms and call centers. Available in several heights from 1.57" to 6.00"; Netfloor is lightweight but strong, easy to install without leveling or using adhesives. Netfloor forms latitudinal and longitudinal channels for superior cable distribution and management.
Tate Access Floors
With unrivaled industry experience of over 45 years, Tate is the leading authority in access flooring. The largest manufacturer of access flooring in North America, Tate has more than 450 million square feet of raised floor installed in commercial office buildings, computer rooms, and clean rooms throughout the world. Great LEED resources on our website.