Monthly Archives - February 2018

Leaking Flat Roof

Leaking Flat Roof – Rubber Roofing Problems Are you suffering from a leaking flat roof? Leaking Rubber Roof Membrane One of the major problems with fitting a rubber bond roof / epdm is that when the rubber shrinks it will pull at all the joints. This one has debonded at the drip edge due to wind uplift and not enough mechanical fixings at the apron edge, the rubber has lifted resulting in a leaking flat roof. If you are fitting epdm this is a [...]

Commercial Roofing

Commercial Roofing Contractor Our Surveyors have been investigating internal/external building fabric water damage using leak detection techniques in London for over 45 years as Commercial Roofing Contractors. We walk the roof with our clients (if they are willing), conducting flat roof surveys & roof inspection’s on a daily basis. Commercial Roofing Contractor Do you have questions on the roof condition, why is it leaking? how can it be leaking on one side of the building when there’s a crack in the mastic asphalt [...]

Asphalt Roofing London

Asphalt Roofing London Asphalt Flat Roof Asphalt, also identified as bitumen, and is a by product of the distillation of crude oil. Asphalt is the most widely known type of flat roof waterproofing material. Used as a waterproofing product worldwide it is also known as the king of roofing requiring highly skilled trades people to apply it for 100s of years. Mastic Asphalt Roofing is applied as a hot molten liquid, usually in two coats onto a vapour control layer membrane which [...]

Mastic Asphalt Roofing Contractors

Mastic Asphalt Contractor RJ Evans are specialist mastic asphalt contractors. Mastic asphalt is the ultimate in protection for a wide range of construction applications. It offers total waterproofing integrity for roofing and tanking, acts as a touch working surface and damp-proof membrane in flowing and is ideal for paving offering a durable wearing surface. Mastic asphalt has kept pace with today’s technology. Its advanced polymer makes it the perfect choice for any roofing application. Mastic Asphalt Tanking   Mastic Asphalt Roofing Specialists One of the key [...]