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A ‘flat roof’ as a rule is actually not flat; in order to enable rainwater to drain away, a flat roof has a slight pitching of a few degrees.

However, “you’ve been” looking forward to the pros and cons of flat and pitched roof before you make a final judgment. Whether your build is domestic or commercial, the roof structure is an integral part of its layout, with the aesthetic appearance of your roof is dependant on the characteristics and style of the property, your budget and relevant planning and building regulations. 

Typically there are two types of roofs when planning a new construction project or extension to your current property – pitched and flat roofing.

Pitched roofs

A pitched roof has at least two gradients that rise to meet at a pinnacle. Known for their long lifespan, their construction is designed to enable usable space in your building’s loft field, maximising space and affording the type of flexibility that a flat roof simply can’t match. Your property will benefit from added insulation and chambers will not be afflicted by extremes of temperature that can come with a flat roof installation.

Unfortunately, pitched roofs likewise come with a hefty price tag; their complex layout and significant the trade unions and substance expenditures mean that pitched roofs are far more expensive than a flat roof. In add-ons, to install a pitched roof may result in issues with the depths of your property’s footings as it homes a greater burden on the building’s footings. This means that it may not always be possible to replace an old-time flat roof with a pitched roof.

Flat roof

Known for their space-saving, compact layout, flat roofs are especially good for smaller structures, such as expansions, dormer, porches and garages. A flat roof is basically a horizontal base set to the building’s ceiling joists and then covered with a waterproofed membrane. To enable rainwater to drain from the roof, a flat roof is somewhat pitched by simply got a couple of degrees.

Flat roofing is both economic and efficient, which saves the owner energy and money. Its building involves considerably less labour and materials than its pitched roof counterpart and full substitution can often take merely a day.

Traditionally, flat roofs were fabricated from mineral felt that was then covered with a thin stratum of stone chippings to safeguard the roof from UV sunlight. However, there is a tendency for flat experienced roofs to blister in hot weather, attract damaging moss and algae and fissure with temperature changes.

Resin Roofs, however, have been at the forefront of glass fibre roofing technologies and have developed a tried and tested system and an easy to follow method of work. All components are designed, manufactured, tested and guaranteed to work together to provide a seamless, extra tough flat roof that is completely watertight and guaranteed for 25 years when installed by an approved installer.

Find out more about Resin Roofs flat roofing system here.