Extend your DE74 with an extension

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 DE74? To see prices and availability for your job click green button.

HaMuch is Excellent

How HaMuch saves you money

Post your job for free

Post your job for free

We send your job to ALL DE74 extension builders

Compare quotes

Compare quotes

Available extension builders in DE74 reply

Save Money

Save Money

Select your affordable DE74 extension builder

Post your job

From £21,704

Get quotes

Netelect Group Ltd

Netelect Group (UK) LTD specialise in Building Surveying, Building Services, Gas Systems and Electrical Systems.You are in safe hands with ...

From £21,648

Get quotes

REYNOLDS BUILDING SERVICES LTD

Experienced extension builder ready to quote for your work. REYNOLDS BUILDING SERVICES LTD is the best extension builder in DE74. No obligation fre...

Flat roof extension cost in DE74

Estimates for build a flat roof extension near DE74

A flat roof extension ranges from the cheapest of £21,648 (REYNOLDS BUILDING SERVICES LTD based in NG10) to the dearest of £21,704 (Netelect Group Ltd based in DE74), 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 DE74 by posting a job with HaMuch. We'll send it to extension builders in DE74.


Estimates for common extension builder jobs in DE74;

Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

More extensions & conversions cost guides...