PETER J. MCDONALD ENGINEERING LIMITED

Peter J. McDonald Engineering Ltd is a veteran supplier of structural steelwork and roofing, with roots stretching back to the early 1960s when round‑roof sheds first appeared across the Irish countryside. Drawing on decades of experience, the company fabricates and erects both standard and bespoke steel structures for agricultural and industrial settings, offering a seamless blend of durability and modern design.

Their product range includes high‑quality agricultural buildings that can be fitted with insulated panels for superior thermal performance, as well as custom industrial solutions encompassing structural steel, prefabrication and full project‑management services. In addition, Peter J. McDonald Engineering provides surveying expertise for both commercial and private projects, ensuring every build is underpinned by accurate, reliable data. Backed by NSAI welding and general certificates, the firm combines proven craftsmanship with a customer‑focused approach, delivering timely quotes and support within 24 hours.