Extend your Andover 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 Andover? To see prices and availability for your job click Get quotes.

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

From £21,984

Last active May 26
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Bob Shearer Property Maintenance, Building & Roofing

Location

Andover, SP10

Relax... you have found a reliable extension builder in Andover. Bob Shearer Property Maintenance, Building & Roofing is a friendly and reliable co...

From £21,752

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4Walls Project Management Ltd

4Walls Project Management Ltd is an established and experienced local extension builder in Andover. Please contact us for a free, no obligation quo...

From £21,896

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Groundcraft Ltd

Location

Andover, SP10

Relax... you have found a reliable extension builder in Andover. Groundcraft Ltd is a friendly and reliable company based in Andover who consider n...

From £22,104

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Eds Builders

Relax... you have found a reliable extension builder in Andover. Eds Builders is a friendly and reliable company based in Andover who consider no j...

From £22,072

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DMT Construction t/a

DMT Construction t/a are here to help customers who need an Extension Builder in Andover. We offer a competitive rate to complete all your extensio...

From £22,120

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Shadow UK Construction Ltd

Our building services company Shadow UK Construction Ltd was established in March 2022, but have been providing professional, trustworthy building ...

Flat roof extension cost in Andover

Estimates for build a flat roof extension near Andover

A flat roof extension ranges from the cheapest of £21,752 (4Walls Project Management Ltd based in SP10) to the dearest of £22,120 (Shadow UK Construction Ltd based in SO20), 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 Andover by posting a job with HaMuch. We'll send it to extension builders in Andover.


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Estimates for common extension builder jobs in Andover;

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.

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