OSB sheets too small to repair shed roof Information, help and tips on many areas of roofing including trusses, tiling, venting, insulation etc....

[Tpearce28]

This is probably a stupid question but be gentle with me I am practically useless at DIY. I need to try and fix my 301cm x 188cm shed roof. One of the roof panels is rotten and I need to replace it. I think I there are just two panels, and they are 150.5 cm x 188 cm each. I don't seem to be able to source OSB panels of this size. Where is the best place to look?

[stoneyboy]

Hi tpearce28
I think you are going to have to purchase 1220x2400 OSB sheets and cut them to size.
Regards S

[Tpearce28]

Ta, this is what I feared - think I'll need to cut them to 1880 x 750 and use two, with an extra batten inside to strengthen. If I mess it up, it's only a cheap shed!