About
Welcome to Magnum Steel Buildings Magnum Steel Buildings has a rich history in steel building construction. Founded in 1985 and located in Moriarty, New Mexico, the firm has constructed steel buildings of all kinds througout the State of New Mexico. Magnum Steel Buildings is also extensively involved in community service and environmental sustainability. Our firm has been an executive committee member of the Estancia Valley Economic Development Association ( EVEDA ) since 2003, and provides a full floor of office and conference space for EVEDA at no cost at our Moriarty location. We also support the Moriarty Chamber of Commerce, and received the Chamber's 2002 Business of the Year Awar