Build a single storey extension in March from £52,440

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Single storey extension cost in March - Sort by rates or availability

From £55,320

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PAUL BARROW BUILDERS LTD

Trusted and professional extension builder in March. Experienced in all extension buildering work and keeping within budget and on quote. PAUL BARR...

From £52,440

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Oakenshield Construction Ltd

Oakenshield Construction Ltd is an established and experienced local extension builder in March. Please contact us for a free, no obligation quote ...

From £56,600

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AVALON CONSTRUCTION

Need an Extension Builder in March? AVALON CONSTRUCTION has been helping local clients (20 mile radius) with their extension buildering jobs for ma...

Estimates for common extension builder jobs in March;

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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