Asbestos Roof Repairs through installing an over-roofing system, is an alternative cost effective solution to removing and disposing of the roof completely.

The patented FILON Over-Roofing system has been proven in countless diverse applications throughout the UK and Ireland – from factories and industrial units to leisure centres, retail stores and local authority housing. Utilising durable profiled GRP sheets, it is designed to provide a quick, trouble free and economical solution for a new waterproof skin over the existing roof, whatever its condition.

Whatever the condition of the existing roof, Filon Over-Roofing is the trouble-free solution, with little disruption to building occupants.

Asbestos Roof Repairs – Features and Benefits

Fast, easy installation

FILON’s Over-Roofing System is supplied to match most existing roof profiles. The patented Profix spacer is unique and is designed for easy installation.

The economical solution

Low-cost Filon Over-Roofing saves on-site time to further reduce installation costs.

Asbestos and metal profiles

Most asbestos cement roof profiles can be matched, as well as many metal trapezoidal profiles.

Minimal weight – no planning requirement

Filon Over-Roofing is very lightweight yet strong and is man- ufactured to the same profile as the existing roof. It therefore requires no additional structural supports.

Minimal disruption on-site

Fixed from the outside, FILON Over-Roofing allows total roof refurbishment to be carried out with minimal disruption to building occupants.

Considerably extends the life of the building

FILON Over-Roofing can make building refurbishment a cost-effective alternative to redevelopment with guarantees of up to 30 years depending on the sheet weight selected. For more information please discuss the project with our Technical Services Department.

Installation costs are minimised

FILON Over-Roofing is a one-fix system, providing significant savings on installation time.

No asbestos handling or disposal problems

FILON Over-Roofing eliminates considerable costs and landfill taxes implemented when asbestos has to be removed.

Improved insulation

Glass fibre quilt can be incorporated into the system to improve whole roof insulation values.

Asbestos Roof Repairs - All Seasons Industrial Roofing

Proven in use

FILON Over-Roofing has been proven in hundreds of applications around the UK, for clients including: British Steel; Royal Mail; Granada TV; Jewsons; Rolls Royce; Comet; Marks & Spencer and many, many more.

Standard colours

Cement Grey. Other colours can be made available dependant on quantity required.


Supplied in lengths required for individual applications up to 12m. Filon Over-Roofing can be laid as one sheet from ridge to eaves over existing end laps, simplifying fixing and minimising laps on the new over-roof.


Machine-made adjustable two-piece plain winged ridge flashings and plain edged crown units are available. Hand made profile crown ridge units and turned down eaves units can be made available.


Maximum 100mm quilt fibreglass mat can be used underneath the system, using the Profix 60 spacer. Other forms of insulation such as Multi-foils could be considered and offer excellent insulation values. Clarification as to their use for any particular project should be sought from the manufacturer of the insulation foils as to suitability.


No chemical reaction with other established building products.

Asbestos Roof Repairs - All Seasons Industrial Roofing
Asbestos Roof Repairs - All Seasons Industrial Roofing
Asbestos Roof Repairs - All Seasons Industrial Roofing
Asbestos Roof Repairs - All Seasons Industrial Roofing


Upgraded system brings compliance with the new Building Regulations. Proven in countless diverse applications throughout the UK, the patented Filon over-roofing system has been subject to further development to provide improved thermal insulation. The upgraded system falls in line with new initiatives to save energy and reduce carbon emissions.

Filon over-roofing is available in the following standard profiles: Bigsix, Standard Six,  Cape Fort,  Cape Monad, Doublesix Doublesix M, Major Tile, Trafford Tile, Canada Tile, Atlas Tile and Turnall Combined.

For more information on Asbestos Roof Repairs please call one of our offices below and we will happily discuss your requirements and arrange for a survey on your property.

Contact Us Today

020 8938 3498 (London)
01451 523 109 (Midlands)

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