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.
Replacing flat roof with glass.
How much does a flat roof cost.
I ve had customers spend 15 times the cost of replacing an old flat roof converting it to a pitch roof to save the cost of replacing it in another 20 years time.
We would recommend a different covering such as grp fibre glass.
For many people the built up roof is what comes to mind when they think of flat roofs.
The price of flat roof replacement in the uk depends on factors like.
Traditionally flat roofs would have been covered with felt a paper or fibre material that is impregnated in bitumen and then covered with a layer of gravel to protect the felt from the elements.
Built up flat roofs are very sturdy.
Felt is the cheapest option when it comes to flat roof replacement but it does come with quite a few drawbacks.
By fitting a modern self clean glass lantern upgrades an existing glass or polycarbonate conservatory roof making your room more modern and better insulated.
Stone chippings are optional and for the most part they re decorative.
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.
Before we begin sometimes the mere mention of a flat roof sends a homeowner into a spin.
The height of the roof and whether scaffolding is required or not.
Built up roofs have been popular for a long time because in addition to being attractive they re also efficient insulators.
Built up flat roof replacement.
The flat roof is torch on bitumen with torch on flashing this roof has been patched repaired previously torch on felt roofs have an approximate life span of 10 12 years merely as a covering.
How accessible is the roof.
A built up flat roof bur is made up of tar and gravel.