Whether you’re looking for steel framed super structures or steel framed metal buildings, Perka offers building solutions of virtually any type, shape or size to meet your particular application. All Perka steel frame structures and steel framed metal buildings are designed to meet specific wind, rain, snow and seismic requirements that exist for your area of the country. All steel frames supplied by Perka come with a 50 year warranty. When you need your frames delivered fast, job site ready and where active builder support is only a phone call away, Perka is there for you. Ask about why we were honored with Rural Builder’s and National Frame Building Association’s Gold Key of Excellence Award. See a Comparison of all our frame designs here.