Stop in for a cup of coffee

So I need suggestions: I have a 12 ft wide, 16 foot long, 11 foot tall storage shed. Sits on 4, 4x6 treated runners, with 2x6 purlings with 1/2in OSB for the floors. Metal sided, shingled roof. I need to move it about 3 miles to my property. It's too wide for any trailer I have access too, too heavy to set on a wagon with the tractor, how do i move it? Ive thought about jacking it up, putting two ash trees under it and dragging it along the road all the way there. Problem is, the road is curvy and hilly. and while not the busiest road, it does have traffic, a couple cars or so every few minutes. by tractor, its about a 10-15 minute drive. Other option is, since I built it in stages, the walls and roof and then the floor, it could be taken apart and transported that way. this step would be the most difficult and time consuming but ultimately the safest.
Call a local towing company. They can pull it onto the bed of their rollback and drive away. Back up to where you want it, tilt the bed till it makes ground contact and drive away. They probably won't charge much more than a regular tow.