DSI Training Trailer

DSI’s Demo Trailer Training is coming to a location near you!


Digger Specialties Inc. supports distributors, lumberyards, and home centers with its Training Trailer Program.  Each year, Randy Freed, (DSI Training Manager), conducts training sessions in conjunction with DSI product distributors throughout the United States.  The DSI demo training trailer is also featured at national trade shows including the International Builder Show.


DSI Inc. is the leading supplier of aluminum railing in North America with its Westbury® brand of aluminum railing.  The training trailer features DSI manufactured building products including the following:



In addition to the DSI Training Trailer Program, several DSI distributors have their own training trailers featuring DSI products.