Cost to build a flat roof extension in N4

Build a flat roof extension cost in N4 - Sort by rates or availability

Flat roof extension cost in N4

Estimates for build a flat roof extension near N4

A flat roof extension ranges from the cheapest of £21,600 (ADD CONSTRUCTION (LONDON) LTD based in N15) to the dearest of £22,416 (CMT Ltd based in N1), 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 N4 by posting a job with HaMuch. We'll send it to extension builders in N4.

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Borough in London
Build A Flat Roof Extension in Finsbury Park
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Build A Flat Roof Extension in Archway
Build A Flat Roof Extension in Stamford Hill
Build A Flat Roof Extension in Holloway
Build A Flat Roof Extension in Highgate
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Build A Flat Roof Extension in Kentish Town

Estimates for common extension builder jobs in N4;

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.