Flat Roof Covering Options Uk
Of course flat roofs are not flat but have a very slight roof pitch of between 1 4 to 1 2 per foot.
Flat roof covering options uk. There is also the scope to incorporate a green roof onto the flat structure. Built up roof bur modified bitumen. Types of flat roof coverings. This is one of the older flat roof coverings and is not used as often today as membrane flat roofing is taking over.
A typical single garage has up to 6 sheets. Flat roof options help to free up internal space and are often cheaper that pitched roof options as they require fewer materials to cover the same roof span. The best flat roof covering is of course the one you can barbecue on. In short any roof covering that can make a flat roof waterproof in one layer unlike roofing felt with its 3 layer system for instance.
6x 60 360 and that is just the decking. Flat roofs are exceedingly popular with those looking to create a cool modern home. Flat roofs can be more difficult to insure but at homeprotect we offer quotes for any of flat roof get a quote here online in minutes. A flat roof is usually the preferred choice for extensions likely to be positioned nearby to an existing structure.
Options available for flat roof coverings. Otherwise known as built up roofing tar and gravel roofing consists of a waterproof base layer several layers of roofing felt glued together with tar and a layer of gravel overtop as a ballast. The reality is that flat roofs are relatively straightforward so we have written this simple guide to help you get to grips with flat roof lingo. There are also instances where a new flat roof is installed to replace an outdated roof system.
Recent research has shown that roofing companies charge between 50 and 60 to replace each sheet with a new osb ply board. This can include epdm rubber and fibreglass talked about above but commonly especially in the trade and in this article it refers to pvc tpo tpe and pib. Over the past 100 years builders and contractors have designed a number of different flat roof coverings each of them engineered specifically to provide optimal protection and coverage. Just enough slope to drain water but also flat enough to be a problem if not constructed properly.
This is often the case with corrugated tin roofs which are no longer allowed under current uk building regulations. The large sheets of decking underneath most flat roofs may need to be replaced if you re installing a new roof covering. What pitch is a flat roof. As with many industries there s a whole world of confusing jargon built up around flat roof construction.