Cost of replacing extension roof?

How much to have a Extension roof replaced about 15 x 15’ flat roof

Advice from 11 local tradespeople

Well if is ony the felt it will cost 600 but if we have to to complete the roof then it will cost 1500

It depends on what material needs to be taken away what material you would like to use It may need support beams depending on the material that is already thereI would really have to see it first to give a fair and accurate quote

600

Average around £1000

Hi ther sorry for the wate it will cost about£1200 for the roof to be dun and we will give you a 5 year warranty with the work thanks and please contact me with Details if you or the home owner is interested thanks

You can do two things 1 replace all extension witch will cost about £1200 2 is to put a bondage solution on roof saving you to replace extension

hi if this was done in torch on felt i would say around £1100 but depends on what covering you want to use

Unfortunately it can vary massively depending on a few factors
• are the boards below the roof still in good usable condition.
•what is the exsisting flat roof material
•access ( will scaffolding be needed)
•choice of new covering
If your still in need of a roofer feel free to contact
Thankyou
Zack
Z.C Roofing

If it’s a replacement felt roof your looking at a round £90-£110 roughly per Sqm

The cost of a flat roof typically ranges from £50 to £110 m²

A more durable EPDM rubber roof might cost between £80 - £110 mer m²

I would charge in the range of £890 to £1750

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