Metal building A primer
The A series roof is built to a 4 to 12 pitch that effortlessly resists heavy rain or snow buildup in extreme weather areas. Finally, we have the Q series of prefabricated metal buildings. This series is based on the iconic Quonset hut used during World War II to house troops and equipment in the field. Their arched roof design is unbelievably strong and effortlessly withstands intense weather and such natural disasters as tornadoes and earthquakes. These prefabricated metal buildings employ no poles or beams, giving you maximum usable space for your hay, grain and crops, farm machinery, horses, livestock and even a small cropduster.