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

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From £21,896

Last active May 26
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T S CONSTRUCTION

T S CONSTRUCTION is a trusted extension builder serving customers in Southwell and the surrounding area. Contact us to today to get a competitive q...

From £22,104

Last active Apr 26
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Wootton Joinery & Building Services

Wootton Joinery & Building Services is an established and experienced local extension builder in Southwell. Please contact us for a free, no obliga...

From £22,032

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JD Williams Building

Need to find an Extension Builder near you for all your extension buildering work?

JD Williams Building provides a local, trusted extension...

From £21,888

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MB Brennan & Son Building & Plumbing

Derek Brennen

Trusted and professional extension builder in Southwell. Experienced in all extension buildering work and keeping within budget and on quote. MB Br...

From £21,896

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Connect Space Ltd

Relax... you have found a reliable extension builder in Southwell. Connect Space Ltd is a friendly and reliable company based in Southwell who cons...

From £22,240

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Refresh Renovations - North Nottinghamshire

Experienced extension builder ready to quote for your work. Refresh Renovations - North Nottinghamshire is the best extension builder in Southwell....

From £21,848

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DELCO CONSTRUCTION LTD

Need an Extension Builder in Southwell? DELCO CONSTRUCTION LTD has been helping local clients (20 mile radius) with their extension buildering jobs...

From £21,856

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lagurbuild

Stone specialists Renovation work Design and Build LandscapingBespoke Garden Rooms ConversionsReplacement conservatory Roof systems

From £21,720

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MCCANE CONSTRUCTION T/A

Need an Extension Builder in Southwell? MCCANE CONSTRUCTION T/A has been helping local clients (20 mile radius) with their extension buildering jo...

Flat roof extension cost in Southwell

Estimates for build a flat roof extension near Southwell

A flat roof extension ranges from the cheapest of £21,720 (MCCANE CONSTRUCTION T/A based in NG4) to the dearest of £22,240 (Refresh Renovations - North Nottinghamshire based in NG22), 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 Southwell by posting a job with HaMuch. We'll send it to extension builders in Southwell.


Estimates for common extension builder jobs in Southwell;

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...