As with many industries there s a whole world of confusing jargon built up around flat roof construction.
Flat roof alternatives uk.
Any commercial or industrial structure with an hvac system or heavy external vents can place these equipment on top of pvc roofs without any fear of damage.
Just enough slope to drain water but also flat enough to be a problem if not constructed properly.
Below you will find three price examples for both single and double garage roofs these are the most common types of flat roofs in the uk so use these figures as a starting point.
Recent research has shown that roofing companies charge between 50 and 60 to replace each sheet with a new osb ply board.
Metal specifically aluminum is known for its durability.
Metal is one of the most popular materials used for flat roof replacement.
The large sheets of decking underneath most flat roofs may need to be replaced if you re installing a new roof covering.
Stone coated metal roofing or stone coated steel roofing has a deep architectural profile and can mimic the look of asphalt shingles wood shakes or clay tiles this premium roofing material comes with warranties up to 50 years and is rated highly for resistance to winds hail and fire.
1 built up torchon felt system.
Fibreglass flat roofs have been used in the uk for over 30 years in small numbers but over the past 10 years interest in grp glass reinforced plastic fibreglass roofs have really taken off.
Flat metal roofs can last for almost 35 years in ideal conditions.
Flat roofs were uncommon in the uk until after the second world war.
Pramote polyamate getty images.
Of course flat roofs are not flat but have a very slight roof pitch of between 1 4 to 1 2 per foot.
As a mass rebuild of housing got underway it was discovered to be a cheaper alternative to the traditional pitched roof style.
They have a weight carrying capacity of over 350 pounds per inch ppi.
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.
Warmer climates especially in mediterranean countries have long since adopted flat roofs as they ensure that the temperature inside remains stable.
Plus it has the added advantage of reflecting heat from the sun which keeps energy costs down.
Many other flat roof alternatives would be suitable for a roof where a compromise is acceptable whether that is on lifespan the look of the roof or the professionalism of the installation for instance some would be possible for the diy enthusiast to undertake.
Other flat roof alternatives.
Adoption of fibreglass roofing was hindered in the early days by poor installation practices and the use of hard boat resins rather than dedicated.
