You Build It
We Protect It

A Tradition of Quality and Innovation

116 N. Central Dr. O'Fallon, MO 63366



The Original "Doghouse"



In 1970, R.H. Bettag founded a manufacturer's sales rep agency under the name of Bettag & Associates, Inc. which specialized in refrigeration equipment, walk-in coolers, freezers and similar equipment.  Shortly after, the agency became a leader in its field, performing processes such as engineering, equipment sizing, and installation.  

The Bettag & Associates name is still well known today by wholesalers across the country in the refrigeration trade.  Eight years later in 1978, RDM Products Division was born to take care of the need for quality enclosures for outdoor condensing units.  

In 2000, RDM Products unveiled the PCU Series enclosures. This line was born to protect side mounted units for walk-in freezers and was quickly followed by the EZ-Lok brand of cooler shelving systems.  

Continuing the tradition of innovation, RDM Products developed the SC Series theft deterrent cage known as The Guard Dog in 2010.


A special message to our customers

"For the past 40+ years, RDM Products' goals have been to offer the highest quality products at the most economical price possible and to be flexible in meeting the requirements and expectations of our customers and the industry.  Whether our customers require prefabricated parts, or complete, assembled products, if it is within the bounds of our field of expertise, we will do whatever we can to help our customers succeed."


Michael Bettag