More than 11,000 hours of R&D, five new patents plus the use of additional patents, as well as proprietary materials went ...

Commercial door systems are often underestimated in terms of their importance in building infrastructure. Yet, their role is ...

“Creating greater opportunity for Tennesseans is one of my administration’s top priorities, and I’m grateful to CDF for their ...

Middle Tennessee commercial door manufacturing and distribution company CDF Distributors announced Thursday plans to expand its Gallatin operations, with the $26 million capital investment to yield 85 ...

Tennessee Gov. Bill Lee and state economic development officials have announced that Commercial Door and Frame (CDF) ...

I’ve seen plenty of smart home automation tech over the past few years, but once in a while, a real standout product rises to the top. For me, solid ...