A Louvre Shade roof is not 100% waterproof, although the system has very good rain protection, there may be splashes from the gutter when raining. 

Yes, usually a building permit is required for the build of a Louvre roof. We can assist you through this process and apply on your behalf.

No, there is plenty of colours to choose. A powder coat chart is available upon request if you want more options to choose the best colour to suit your home.