Ludwig Buildings Enterprises, LLC (Ludwig Buildings) is one of the oldest names and a pioneer in the metal building industry. ... Ludwig is a full-line manufacturer of pre-engineered metal buildings with experienced engineers using state-of-the-art computer technology and a 220,000 sq. ft. manufacturing facility. We are a member of the Metal Buildings Manufacturer’s Association (MBMA) and is accredited by the International Accreditation Service (IAS). Every metal building manufacturer claims they have the best product, we do too but what truly separates us from the others is our personal service that you can only get from a family owned and operated company for 92 years. read more