A flat roof extension is a great way to add extra space to your home without splashing out on the costs of a pitched roof extension. Often exempt from planning permission rules, you can build a flat roof extension up to 3 metres in height as long as it's not visible from a road. But how much do they cost in Ince Blundell?

A flat roof extension ranges from the cheapest of £20,024 (T&T Building Contractors based in L23) to the dearest of £21,600 (Altea Property Repairs based in L22), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes. 

Find out how much your flat roof extension will cost in Ince Blundell by posting a job with HaMuch. We'll send it to extension builders in Ince Blundell.