Founded by William Henry Switzer in 1918, to serve Orillia and its surrounding communities with top quality building materials through 4 generations. We are proud to have a dedicated and passionate team that provides excellent service to our customers. This combination of product selection and great team has created many loyal customers. We continue to work hard every day to provide a positive experience, whether you are a loyal customer or visiting us for the first time.

Severn Timbermart, serves and delivers to a much broader area including Coldwater, Severn Falls, Brechin, Orillia, Go Home Lake, Gibson Lake, Six Mile Lake, Waubaushene, Port Severn, Honey Harbour and many more. We are known to stock a full line of premium lumber, insulation, roofing, siding, windows & doors, drywall and just about anything else you could need for a new build or renovation project. We also take great pride in our ability to source many custom products for that specific design you are targeting from kitchen & bath fixtures, windows &doors, specialty siding, custom color metal roofing and more, come see for yourself!

Since 1970, when known as “Orillia Home Improvement Centre” we are proud to have built long-standing relationships with premium brands like BP Roofing, CGC, Owens Corning, Regal Ideas, Rockwool, Hometech, Alexandria Moulding, and so many more. These relationships help provide us with competitive prices to provide not only the best customer service, but quality pricing as well.

If you have been in to see us thank you for your business and if not please come and say hello.

Coldwater's Building Center, Severn Timber Mart. Since 1970