Though suspended ceilings (above, right) remain the most popular ceiling system option, facility managers report that 17% of their total building square footage still features an open plenum ...

When it comes to the plenum area, “out of sight” must never become “out of mind.” Whether located under an elevated floor, such as in a data center, or above the dropdown ceiling of a conference room, ...

Open plenum ceiling systems from Chicago Metallic are designed to fit a variety of projects and are environmentally oriented to fit demanding standards of green design. Available in five different ...