Family owned and operated since 1915 Soo Mill & Lumber Company Ltd. is a leading building supplier in the District of Algoma. Soo Mill’s first retail outlet started on North Street over a century ago, the Great Northern Rd store began operating in 1986 and the Elliot Lake store opened in 1974. “Soo Mill & Lumber promises to Reliably Deliver Quality Products & Outstanding Customer Service through a Knowledgeable & Trusted Professional Team. We are truly dedicated to our Customers and the Communities that we reside in.” The Soo Mill Team