Easy Roof System: Low Pitch Slates and Plain Tiles


Permavent’s Easy Roof System is a unique and patented system that has reinvented double lap roofing.

The system incorporates a comprehensive range of products that completely weatherproofs slate and plain tiled roofs at very low pitches. Other benefits include:

• 200 – 500% improvement in the performance of any slate/plain tiled roof
• A low impact ideal solution for listed and conservation buildings
• Compatibility with any slate and any system
• High level of versatility
• Prevention of broken and slipped slates/tiles
• 40 year guarantee

This system has ensured to maintain the traditional appearance and installation methods that remain such an integral part of the roofing trade, whilst opening up many new and innovative design options.

The Easy Roof System incorporates 6 products: Easy Slate; Plain Easy; Easy Verge; Easy Soaker; Easy Valley and Easy Tray. They are made from the highest grade impact plastic and incorporate unique rubber super seals that completely weather proof the roof and cushion the slates. Due to the seals of the products, the tiles are separated by 1mm and now allows ventilation of the roof, where the air movement of the air between the slates is sufficient to clear any condensation that travels from within the building.

Easy Slate: A side check strip for slates. Allows any natural or manmade slate to be installed as low as 12 degrees through the use of an ingenious yet simple to install side check strip. When this strip is installed alongside a roofing slate, it improves the performance of each slate by up to 500%.

Plain Easy: For all types of discontinuous plain tiles. Allows any type of plain tile to be installed on any roof as low as 17.5 degrees and has been designed to improve the weather proofing properties of double lap plain tiles.

Easy Verge: a continuous dry verge for slates, as an alternative for cement point verges which will never properly adhere to slate. It is the best looking and easiest to install slate dry verge available and its completely waterproof, even at a low pitch. Easy Verge incorporates a built in under cloak that is uniquely variable from 0-100mm and its design ensures a perfectly straight verge every time with minimal effort.

Easy Verge Trim: A continuation from Easy Verge, Easy VergeTrim has been specially designed to be suitable for all types of preformed verge details such as fully boarded (Scottish practice; sarking), close cut gables and barge boards, as well as many other remedial applications.

Easy Valley: a dry valley system for slates. It is low maintenance because it holds the cut tiles in place and cannot slip, and is quick and easy to install. The unique system allows the water to run over the top so that it does not get flooded. The easy valley cap makes every roof valley look perfect.

Easy Soaker: a continuous soaker system for slates, which is quickly and easily installed, and seals the joins alongside a building.

Easy Tray: a unique eaves protection product, increasing the weather proofing. Incorporates a unique clip allowing the easy installation of a bird comb.

The Easy Roofing System has been extensively tested by the Building Research Establishment (BRE), where it was subjected to the severest weather conditions and 50 year storm test, to which it was remarked as the only roofing product to pass the test with no leaks at all.


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Permavent are roofing experts who design, manufacture and distribute roofing ancillaries. Their expertise incorporates all aspects of roofing and has led to them winning a Queen’s Award for Enterprise in Innovation for the Easy Roof System. This...
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