How Much To Refelt A Flat Roof

Pull out existing nails or staples using a.

How much to refelt a flat roof.

To upgrade to a three layer flat roof system add 150 vat to the cost of a single garage and 250 vat to the cost of a double garage. Step by step guide for felting a flat roof. Basic felt solutions cost around 50 per square metre for the material itself and more high end materials such as modern grp a form of fibreglass going up to 90 per square metre. Installing a flat roof on top of a conservatory.

Smaller jobs are notoriously difficult to estimate without looking at the roof in more detail. Flat roof extensions cost from 700 lowest possible and can reach up to 3 000. This gives you 3 layers over the most vunerable area. Climb up on the roof using a ladder.

More details can be seen in the table below. Double garage flat roof cost 900 vat. Installing a flat roof on a single garage average size the installation of a flat roof using a rubber membrane. A modern felt roof or built up felt roof otherwise known as a torch on flat roof.

Repeat until roof is covered. A conservatory roof measuring roughly 3m x3m is having a flat roof installed on the top of it. For bay window roofs expect to pay from 350 900 and for dormer window roofs between 700 1 300. We would suggest a price of between 100 and 150 for a small patch repair to a bitumen felted flat roof that has a tear we assume that the decking or underlying roof structure isn t damaged.

The joints want taping before they put the layers on. Where can you get a quote. Unroll the felt and cut. Multiply the numbers together to find.

Average cost to replace a flat roof this type of job normally takes around 2 3 days to complete 1000 how much does it cost to replace a flat roof. Measure the length and width of the roof. My husband used to be a flat felt roofer. Lay down felt and secure to roof.

However given the nature of flat roof repair costs it can sometimes make sense to replace the entire roof. I charge 50 60 per m2 square metre if the boards underneath are not damaged. Flat roof cost per square metre. You do not need to lay stones on the flat roof to protect the felt from uv light as the felt already has a mineral finish that protects it.

His family have been running a flat roofing company for near on 60 years. You can either measure the roof from the ground or by standing on a ladder and actually going up on the roof. You want to replace the boards with 3 4 plywood not chipboard as that goes like weetabix. Replacing the lead on a chimney.

You want 2 layers of high. If they are expect an additional cost of 40 per board fitted.