Connect with Top-Rated Building Materials Suppliers in Severn!

For over 26 years, OTD Building Supplies has been providing quality building materials and supplies to customers in the Orillia area. With a broad array of products including windows, doors, railings, vinyl decking, wood siding, trim, molding, power tools, and accessories, OTD Building Supplies aims to meet all your building needs. Our experienced staff offers great customer service and sound advice, catering to both commercial contractors and retail customers.