Free Workshop Calendar

Back by popular demand we've introduced a number of new FREE workshops held primarily on Saturday mornings throughout the year. We'll cover such timely topics as Best Wood Stove Practices, Insulated Shade Selection and Use, Intro to Active Solar, Intro to Geothermal, even the basics of Concrete Countertops and and introduction to Structural Insulated Panels. Visit our class schedule for up to date listing of events. Space is limited and these workshops are popular to so please reserve your space in advance! Call 207-442-7938 or email info@shelterinstitute.com