DIY Garage roof repair?

Hi Folks, My garage roof (a silverish type martial that I can bend at the edges with my hand) is leaking at the back.. Can I repair it myself? What tools / materials would I need? - I can re-seal the edges of the roof where it joins with the side of my house? Thanks.

Public Comments

1. IF its a newform galvanise then you cant reseal it.But you should ask at your diy store do they have any materials for it!
2. You should be able to put a form of tar on the leaking section to seal it up. If you take a photo to where you get your surplus they should be able to recommend a suitable product.