x.s. smith, inc. manufactures greenhouse structures and horticultural products that meet the most demanding requirements of growers around the world. in fact, the name x.s. smith has meant a tradition in greenhouse excellence since 1946. for over six decades, x.s. smith's engineers have gone beyond the expected to design and manufacture all types of greenhouse structures and systems. we serve all growers, large and small. whether you have a multi-acre growing facility, or just want to get started with a single cold frame, we have everything you need to complete your project. with a full compliment of partner vendors, we provide everything you need from start to finish. see our products for more information.