conservertory/sunroom

[confused 2]

I have base down and dwarf wall built 4mx4m and would like to use a tiled roof, I want to avoid brick pillars to support this, has anyone experience of using a steel frame and uprights these could be clad in UPVC in line with the windows which would then appear continuous, any suggestions please.

 

[biffvernon]

Steel clad in plastic - Sounds dreadful. Why not have an oak frame? It will look better, be stronger, last longer and not mess up the planet. It might be cheaper especially if you DIY. If your conservatory has a tiled roof it is not a conservatory and may need planning permission.

 

[big-all]

if you put tiles on the roof you will probably fall under planning and require permission