Re: Pole buildings
I've done a few, although not as large as you're going to build. My largest project was a 12 x 24 shed I built about 3 years ago in East Texas that is open on one end to store a tractor in.<br /><br />For the posts, I used 2 Inch square tubing, the thick stuff. I forget the guage, but they are a little over 1/8" wall thickness.<br /><br />I buy 24' ers at the local steel yard, and cut them in half.<br /><br />Even without being concreted in, just driven down 3-4 feet and being 10' apart, I've never had a problem with them. For the walls & roof, I framed them with welded on one inch square tubing, and attached the metal sides & roof with plenty of self tapping sheet metal screws.<br /><br />Its done real well in the storms they have up there. And with a few pairs of Vice Grip clamps, a level, a BIG drill to set the screws, and MIG welder, it went together pretty fast.