How Much Does A Flat Garage Roof Cost

Flat roof replacement cost.

How much does a flat garage roof cost.

Installing a flat roof on a single garage average size the installation of a flat roof using a rubber membrane. Installing a flat roof on top of a conservatory. Our breakdown of the flat roof costs are for a single garage roof. Replacing the lead on a chimney.

According to our research the cost of building a flat roof in the uk ranges from 1 700 to 4 500 depending on the number of rooms and the type of property you own. As garage roofs are normally flat the cost is worked out the same as a house s roof but of course the size is smaller. A felted flat roof for a small garage will be much cheaper than a slate roof for a four bedroom detached home for example. This makes it easy for anyone to calculate how much replacing a roof will cost them.

A flat garage roof has the possibility of collecting or pooling water if not designed and constructed properly as it has no natural drainage. The price breakdown shown above is for a single garage. What about a double garage. Roof cleaning prices cost guide.

In this article we look at the prices of different roof replacements and repairs per square metre including the cost of materials and labour. Permaroof give an estimate of between 1600 and 3000. Try our flat roof cost calculator no email or signup required. Whilst a pitched roof will have the obvious added benefit of a slope allowing water and other debris to run off the roof.

Installing a new roof on a 280 square foot 1 car garage costs 1 000 to 2 000 and a 400 square foot 2 car garage runs 1 500 to 3 200 depending if it s asphalt or metal. A double garage with a 3 layer system and new decking usually costs around 2000 00 inc vat. Garage roof replacement cost. Double garage flat roof cost 900 vat.

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. Overall we estimate that the average cost for a roof replacement in the uk will come in at around 5 000 to 6 000. A conservatory roof measuring roughly 3m x3m is having a flat roof installed on the top of it. However given the nature of flat roof repair costs it can sometimes make sense to replace the entire 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. 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. Flat roof extensions cost from 700 lowest possible and can reach up to 3 000.