Convert your basement in South Gloucestershire from £34,980

Range from the cheapest Convert a basement £34,980 (MSH Construction (Bristol) Ltd based in BS4) to the dearest Convert a basement £40,380 (Symmetry Design And Build based in BS3). To see prices and availability for your job click green button.

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From £38,760

Last active Oct 26
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Bristol Building Co.Ltd

Bristol Building Co.Ltd is an established and experienced local extension builder in South Gloucestershire. Please contact us for a free, no obliga...

From £39,210

Last active Oct 26
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J GREEN PLASTERING LTD

J GREEN PLASTERING LTD are here to help customers who need an Extension Builder in South Gloucestershire. We offer a competitive rate to complete a...

From £34,980

Last active Oct 26
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MSH Construction (Bristol) Ltd

Simon Hill

Relax... you have found a reliable extension builder in South Gloucestershire. MSH Construction (Bristol) Ltd is a friendly and reliable company ba...

From £38,310

Last active Oct 26
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KDS Building Services

Trusted and professional extension builder in South Gloucestershire. Experienced in all extension buildering work and keeping within budget and on ...

From £35,520

Last active Oct 26
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24 7 BUILDING SOLUTIONS LTD

Sarah Godwin

24 7 BUILDING SOLUTIONS LTD is a trusted extension builder serving customers in South Gloucestershire and the surrounding area. Contact us to today...

From £40,380

Last active Oct 26
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Symmetry Design And Build

Symmetry Design And Build is a trusted extension builder serving customers in South Gloucestershire and the surrounding area. Contact us to today t...

From £39,660

Last active Oct 26
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B ROBINSON BUILDING

B ROBINSON BUILDING is an established and experienced local extension builder in South Gloucestershire. Please contact us for a free, no obligation...

From £40,290

Last active Oct 26
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DJG Gibbs

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £35,520

Last active Oct 26
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Mucha Construcion

Need an Extension Builder in South Gloucestershire? Mucha Construcion has been helping local clients (20 mile radius) with their extension builderi...

From £35,880

Last active Oct 26
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SMJ Construction

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Cheapest builders to convert your basement in South Gloucestershire

Estimates for convert a basement near South Gloucestershire

Comparing extension builders estimates for a Convert a basement gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

What to do - Get rates and quotes for the cost to convert a basement in South Gloucestershire by posting a job with HaMuch and we will send it to  extension builders in South Gloucestershire.


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Estimates for common extension builder jobs in South Gloucestershire;

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...