Find affordable Llansamlet extension builders now

Extension builders rates in Llansamlet range from £25/hour £197/day (AJB BUILDING MAINTENANCE) to £34/hour £260/day (HALL & HARRIS CONSTRUCTION). To see prices and availability now for your job click green button.

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£27/hr

£218/day

Last active Oct 26
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CENTER

Vladimir Pavliiciuc

Local builder services CENTER "I, YOU, WE" CIC. Exterior building work build or repair a path or driveway construct or restore an ...

"Install an RSJ" - SA5, job posted 11/09/26

£27/hr

£204/day

Last active Oct 26
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Karina Lane Construction Ltd

Karina Lane Construction Ltd are here to help customers who need an Extension Builder in Llansamlet. We offer a competitive rate to complete all yo...

"Loft conversion" - SWANSEA, job posted 12/03/25

£28/hr

£217/day

Last active Sep 26
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The Rod Squad

The Rod Squad is a trusted extension builder serving customers in Llansamlet and the surrounding area. Contact us to today to get a competitive quo...

"Loft conversion with full width dormer on rear. Please don't ring me I've got laryngitis so can't speak." - SWANSEA, job posted 24/09/24

£29/hr

£222/day

Last active Sep 26
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KAW Developments

KAW Developments is a trusted extension builder serving customers in Llansamlet and the surrounding area. Contact us to today to get a competitive ...

"Side return extension" - SWANSEA, job posted 26/07/24

£32/hr

£250/day

Last active Sep 26
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Improve Not Move

Experienced extension builder ready to quote for your work. Improve Not Move is the best extension builder in Llansamlet. No obligation free quotes...

"Single storey upper extension build on top of original kitchen extension small terrace house. Next door neighbour already has one similar" - SA10, job posted 25/05/24

£26/hr

£197/day

Last active Sep 26
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Homekare Building Services Ltd

Homekare Building Services Ltd is an established and experienced local extension builder in Llansamlet. Please contact us for a free, no obligation...

"Loft conversion" - SWANSEA, job posted 15/04/24

£33/hr

£252/day

Last active Sep 26
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Signature Project Solutions Ltd

Relax... you have found a reliable extension builder in Llansamlet. Signature Project Solutions Ltd is a friendly and reliable company based in Lla...

£28/hr

£214/day

Last active Sep 26
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Masterbuild

Trusted and professional extension builder in Llansamlet. Experienced in all extension buildering work and keeping within budget and on quote. Mast...

£31/hr

£229/day

Last active Sep 26
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K.D.L Property Maintenance

Need an Extension Builder in Llansamlet? K.D.L Property Maintenance has been helping local clients (20 mile radius) with their extension buildering...

£33/hr

£250/day

Last active Sep 26
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R.H Damp Proofing

R.H Damp Proofing are here to help customers who need an Extension Builder in Llansamlet. We offer a competitive rate to complete all your extensio...

£25/hr

£198/day

Last active Aug 26
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AJB BUILDING MAINTENANCE

AJB BUILDING MAINTENANCE is a trusted extension builder serving customers in Llansamlet and the surrounding area. Contact us to today to get a comp...

£33/hr

£260/day

Last active Aug 26
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Apex Building Services

Andy Power

Worked in building all my working life. 

Worked as a builder 30 plus year's. 

Am a hands on builder. Have built hou...

£28/hr

£215/day

Last active Aug 26
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MOUNT PLEASENT BUILDING

Relax... you have found a reliable extension builder in Llansamlet. MOUNT PLEASENT BUILDING is a friendly and reliable company based in Llansamlet ...

£30/hr

£220/day

Last active Jul 26
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Marin Hughes General Builders

Marin Hughes General Builders is a trusted extension builder serving customers in Llansamlet and the surrounding area. Contact us to today to get a...

£31/hr

£231/day

Last active Jun 26
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SS BUILDER

SS BUILDER are here to help customers who need an Extension Builder in Llansamlet. We offer a competitive rate to complete all your extension build...

£34/hr

£247/day

Last active Jun 26
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HALL & HARRIS CONSTRUCTION

Trusted and professional extension builder in Llansamlet. Experienced in all extension buildering work and keeping within budget and on quote. HALL...

£33/hr

£237/day

Last active Apr 26
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Fit kitchens and more ltd

Fit kitchens and more ltd is an established and experienced local extension builder in Llansamlet. Please contact us for a free, no obligation quot...

£32/hr

£242/day

Last active Apr 26
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A Room at the Top

A Room at the Top are here to help customers who need an Extension Builder in Llansamlet. We offer a competitive rate to complete all your extensio...

£28/hr

£218/day

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L2 Construction Limited

L2 Construction Limited is an established and experienced local extension builder in Llansamlet. Please contact us for a free, no obligation quote ...

£30/hr

£231/day

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Rowan Evans Building Contractors

Rowan Evans Building Contractors is an established extension buildering business in Llansamlet. We come highly recommended and provide competitive ...

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Job estimates from extension builders near you

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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