S.W. Collins is a sixth-generation full-service lumber and building materials supply center located in central and northern Maine. While our goods are always top-quality, our emphasis has always been on superior customer service. At S.W. Collins we are proud to carry on the family tradition of good service. Brands and products: pellets, Andersen Windows, Marvin Windows, Paradigm Windows, Makita, Milwaukee,... Read More about S.W. Collins Co. - Houlton