Alton Cedar Greenhouses

Experience the timeless elegance of Alton Cedar Greenhouses, handcrafted in England with over 100 years of tradition. These premium structures feature grade 1 Western Red Cedar (no knots), specially treated to enhance durability and weather resistance. Each greenhouse combines traditional craftsmanship with modern features: tongue & groove assembly, solid aluminum gussets, steep 45° roof pitch for snow shedding, and 3mm tempered glass throughout. Available in classic, octagonal, and T-shaped designs, Alton greenhouses offer superior insulation, natural resistance to decay, and distinctive beauty that enhances any garden setting. Optional features include cast aluminum Victorian cresting, aluminum bar capping, and various staging options to customize your perfect growing environment.