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GRP Overlay flat roofing system | MGF Roofing Edinburgh

  • aAdvantages
    • Topseal GRP Flat roofing  system is available in a wide selection of colours and specialist finishes.
    • Versatile and flexible flat roofing system suitable for new builds, replacement roofs, commercial property, listed or iconic buildings.
    • Can also be used on balconies, stairs and walkways.
    • Up to 20  year product & workmanship guarantee with an optional insolvency guarantee against workmanship.
    • 10 year insurance backed guarantee avaialable.
    • MGF Roofing are a fully trained Topseal 'Approved Installer' and are the longest established in Edinburgh.
    • Suitable for direct application to Felt, Asphalt and concrete substrates
    • Environmentally friendly due to the non-removal/ disposal of the existing flat roofing system .
    • Minimal risk of  ingress during installation


MGF Roofers Edinburgh provides comprehensive flat roofing systems which include not only the traditional roofing systems but also specialised roofing services for domestic as well as commercial roofing projects. At our company, roofers are trained and have the skills to tackle any roofing emergency; that’s why you can trust us to provide a hassle free and guaranteed roof installation.

Topseal Overlay GRP flat roofing system:

Topseal has a range of fibreglass flat roofing systems including the Topseal Overlay system that is specifically designed for the flat roofing refurbishment market. For refurbishment roofs, the Topseal Overlay system can be used and enables you to have a guaranteed watertight roof without having the inconvenience of having your old roof stripped off. The New Overlay flat roofing system  like all Topseal flat roofing systems are installed only by Topseal trained and approved installers. Topseal Overlay is not only cost effective for flat roof refurbishments, but as it is a cold-liquid applied system there is no heat or flames used on your roof and the installers also cut down on landfill as the system is directly applied onto existing surfaces (felt, asphalt and concrete) which also means that you can continue as normal working in the building with minimal disruption. The Topseal Overlay system comes with as standard a 20 year product and workmanship guarantee; it is also available with an optional guarantee protection certificate. There are two options for improving the waterproofing on your current roof, either strip off the failing current system or to overlay it. MGF Roofing has a Flat roofing system suitable for for your specification. Contact our technical team on  to find out which system is most suitable for your project

To find out more about Topseal GRP roof systems get in touch with MGF Roofers Edinburgh today for a free no obligation estimate on any our roofing services.

If you would like to find out more about this product or get a free no obligation quote for your property, then please get in touch with us to discuss your requirements further. We are based in Edinburgh and will travel throughout Scotland to install this roof system for you.

Why choose us ?


We use only the best materials to ensure the best finish and durability

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