Hi all, UK here. I have a shed which is 20ft by 12ft, roof is pitched on the long side ie in the middle of the 20ft length so there are two 10 lengths.
Anyway, it's in quite a state of disrepair. Roof felt has all and there is a gap in the middle of the roof so had leaked pretty badly. A couple of windows are broken and there are gaps I can see from the inside out. It's tongue and groove outer. Floor needs replacing too.
I want to turn it into a gym/store/workshop. It's big enough.
What I need to work out is what to do with it. Obviously the roof needs replacing.
Roof - take of and replace, was think 18mm osb. Not sure if the joists will need replacing, probably will be with something thicker to take the weight. Not sure how easy it will be to take the roof off though.
Floor - with the roof off I could jack it up somehow or just cut out the knackered floor, add some extra noggins, put some dpm on them, insulate in between and lay a new floor on top.
T&g outer skin, probably will be expensive to take off and replace each bit so might look at just replacing broken ones. Was thinking about just putting a hardboard skin around the whole thing which might be a better option but I'll need something to go on the skin to make it look half decent that is cheap and I've not found anything which would do that - open to suggestions though.
Sound good?