Flat Roof Re Felt Cost

The actual cost of a flat roof depends on your location the materials used the complexity of the installation and other factors.

Flat roof re felt cost.

So if replacing a flat roof get your roofer to check the existing roof and consider raising one end of the roof a couple of inches higher if you have problems with standing water in the past. You can quickly estimate flat roof replacement costs for the following materials. Roof felt adhesive e g. The average cost to replace a flat roof is 5 10 per square foot installing a simple 1 600 sq ft.

Bitumen in terms of materials please note that there are several different weights for the roofing felt. Building a flat roof costs approximately 5 00 to 10 00 per square foot. This guide will use the more durable 30 roofing felt although you can use 15 felt. The exact material you use will have an impact on the cost of the roof with basic felt solutions costing 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 but allowing unlimited options in terms of colour and generally being more long lasting.

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. In any case these are all the most common re roofing needs. 30 pound roofing felt also known as 30 roofing felt plywood planks. Assuming an average roof size of 1 500 square feet that s a total cost of 2 250 to 15 000.

Double garage flat roof cost 900 vat. After reading all of the information on this page you are in a much better position to make an informed decision. Step by step guide for felting 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.

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. For fibreglass expect to pay from 90 per m2 and for fire glass bay roof from 250 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. The cost of re roofing a bungalow and the cost of re roofing a semi detached house will have different costs because of scaffolding etc.

However given the nature of flat roof repair costs it can sometimes make sense to replace the entire roof. Flat roof prices start from 40 per m2 for felt roofs. Lead bay roofs are even more expensive starting from 300 per m2. Flat roof costs 8 000 16 000 depending on the material you choose.