Since 1985 BTM has serviced the Barrie, Muskoka, GTA and surrounding areas. We offer a wide variety of the highest quality of interior home finishings including TRIM, DOORS, STAIRS, RAILINGS, and prehung door units for builders, contractors, and home owners. BTM's modern showroom displays many options to help make your home finishing decisions come to life. Please visit our showroom where our knowledgable staff are available to assist you.