I built it all inside and built 4-8 foot tall lift towers to attach each chain hoist to. I used 3300 pound axel straps to hold the chain hoists up and each chain hoist was rated for 1 ton. I assumed my roof probably only weighed a few thousand pounds. My pictures are now uploading.
I recently decided after years of waiting/being lazy to lift my single stall garage and shed. I decided since the roofs were both around 10 years old to save them and lift the roof instead of ripping them off. I wanted to put a tall loft in both of them for more storage. After researching...