Trimetals has been established for over 50 years and is a leading manufacturer of high-quality metal garden storage sheds across Europe. We take pride in our reputation for producing strong, secure, fire-resistant, and maintenance-free buildings. Our products are designed to be durable and feature unique patented designs, providing excellent value. Trimetals has been honoured not only as the only metal sheds and storage boxes approved by the Royal Horticultural Society but also as recipients of the highly esteemed Queen's Award for Enterprise.