Flat Roofing

Flat Roofing Services in London

Flat RoofingWhatever type of flat roofing you need help with, Chris Ball Roofing can assist you.

Chris Ball Roofing is a long established, family run business based in South London and serving Bromley, Beckenham, Kent, London and surrounding areas. We are passionate about offering a wide range of comprehensive roofing solutions to suit many different projects, requirements and budgets.
Whether your roof is in need of repair or replacement, we can give you honest and professional advice on what your roof needs to give you the look you require.

Our qualified team of technicians are able to lay the following materials:

Mastic Asphalt

We specialise in all aspects of flat roofing including mastic asphalt. We consider this material to be amongst the best and most durable of products available.

Our fleet of modern Trojan asphalt mixers ensures the materials reach our skilled mastic asphalt spreaders in perfect condition, ready for application.

High Performance Felt

Our Specialist NVQ trained felt fixers use only best quality torch on felts, with market leading comprehensive guarantees of up to 20 years.


Sealoflex is one of the world’s leading manufacturers of cold liquid-applied waterproofing systems and has over 30 years of world wide proven performance in the most demanding conditions.

Sealoflex systems require no heat and create tough, seamless membranes that provide complete waterproofing solutions for most flat roofing problems. Sealoflex can be applied on virtually any building surface and avoids the problems associated with hot works, such as high fire risk and ever increasing insurance premiums. When properly maintained, Sealoflex waterproofing systems will last indefinitely.

Sealoflex WB is the most environmentally friendly flat roofing system available today. It is odourless, has no plasticers, solvents or chemicals, and it can be safely applied. This includes even in unvented areas without protective equipment.

In occupied buildings, and particularly those with air conditioning intakes, this means that there is no need for evacuation whilst repairs are being undertaken. For schools, apartments, factories and offices this lack of interruption can save costs, maintain productivity, minimise disruption and make project scheduling far easier.

Acrypol Coating

Acrypol coating is an all weather cold applied waterproof roof coating product. It was originally developed to refurbish failed industrial, commercial or domestic flat roofs.

The great thing about this kind of roof coating is that it can be used on a variety of roofs and can be applied during damp weather conditions. It acts as a long term solution to waterproofing problems in buildings.

Simple application

The simple one-coat all-weather application is ideal for general property maintenance and day to day patching repairs.

It is brush applied as a semi liquid paste, and it dries to form an ultra tough, seamless flexible overlay.

This product comes in solar white and medium grey.


We only employ skilled lead workers who have been fully trained in all aspects of lead work and conform to all current L.D.A. guidelines. We also recently carried out a full lead roof extension, click on the sheet lead heading for photos.

Contact Us Here for more information