Mindowaskin Park is a nice place to spend the day but choosing us for horse barn building will give you the experience of a lifetime. If you’re looking for quality a horse barn builder in Garwood, NJ for your beloved equine, Atlantic Outdoors is your perfect solution! Even the Kenilworth Public Library can’t teach you as much as we can about horse barn building. You don’t need to go to Raritan Road Riding Academy (historical) to become an expert on horse barn building: Just ask us anything you want to know. The actual size of a small horse barn depends on the number of horses you have and how you want to care for them.