I have a pole barn that I am in the process of possibly converting to a shop. The barn is 36 x 48 with a 12 x 6 bumpout at one end. There is a loft over one half of the space. The other end is open to the ceiling. There are trusses but not many in the open area. The LOML says I must use the open end of the barn for my shop (24x36 plus the bumpout). I have a few questions that I hope the folks in the Creek might be able to help me with.
1) Can I add additonal trusses to the existing structure? The existing ones are on 8 foot centers and I don't think they provide enough support to the roof when we get a lot of heavy snow. We have had a portion collapse (over the loft) about 10 years ago.
2) If not trusses, can I add additional framing to support the roof? Any ideas on how to do that?
3) Any ideas on insulating the roof?
4) I intend to frame walls inside the existing structure using 2x6's sistered to the existing poles and then 16" on center. Can I install something like TYVEK from the inside to help resist the wind? R-19 insulation in the walls is the goal although foam insulation might satisfy both needs.
5) The floor will be a concrete slab with no footers. I know this is not ideal but that is all that it can be for a myriad of reasons. Drainage appears to be pretty good with a french drain around the perimeter and I will install some additional drain lines within the structure.
6) There is electric and water but the electric must be upgraded. 200 amp service is the goal.
The end of the barn under the loft will be retained as horse stalls That end would seem to be a better area for a shop but there are many more poles and the ceiling is slightly less than 10 feet high. And I don't think I want to look a gift horse, er shop, in the mouth. I will be documenting the process - which I know will be slow as funds are not unlimited. I have followed and reread several of the new shop threads and can only hope that I can be as diligent as Frank Pellow was.
Wish me luck!