Loft conversions in Swanley from £33,450

Range from the cheapest Loft conversion £33,450 (UNIVERSAL CONSTRUCTION based in BR8) to the dearest Loft conversion £39,525 (HOUSE BUILDING SERVICES LIMITED based in DA16). To see prices and availability for your job click green button.

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From £33,750

Last active Nov 26
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NA Brickwork

Experienced extension builder ready to quote for your work. NA Brickwork is the best extension builder in Swanley. No obligation free quotes and ma...

From £34,800

Last active Nov 26
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Master Builders

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

Master Builders provides a local, trusted extension buil...

From £33,450

Last active Nov 26
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UNIVERSAL CONSTRUCTION

Relax... you have found a reliable extension builder in Swanley. UNIVERSAL CONSTRUCTION is a friendly and reliable company based in Swanley who con...

From £35,775

Last active Nov 26
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POVERSET BUILDING COMPANY

Curtis Archer

Relax... you have found a reliable extension builder in Swanley. POVERSET BUILDING COMPANY is a friendly and reliable company based in Swanley who ...

From £37,275

Last active Oct 26
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Saintflexs

Julian Cafun

Need an Extension Builder in Swanley? Saintflexs has been helping local clients (10 mile radius) with their extension buildering jobs for many yea...

From £35,475

Last active Oct 26
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Our Builders Ltd

Max Dixon

We are a construction company specialising in all aspects of building works, loft construction Extension complete home renovation, structural ...

From £37,050

Last active Oct 26
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R Tredget & Son

R Tredget & Son are here to help customers who need an Extension Builder in Swanley. We offer a competitive rate to complete all your extension bui...

From £39,525

Last active Oct 26
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HOUSE BUILDING SERVICES LIMITED

Tommy House

HOUSE BUILDING SERVICES LIMITED is a trusted extension builder serving customers in Swanley and the surrounding area. Contact us to today to get a ...

From £35,175

Last active Oct 26
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J&S WALLINGTON LIMITED

We provide our clients with excellent service and quality. Whether you are looking to extend or upgrade, our professional team has the skills and e...

From £34,950

Last active Oct 26
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JPRMS Ltd

Relax... you have found a reliable extension builder in Swanley. JPRMS Ltd is a friendly and reliable company based in Swanley who consider no job ...

Cheapest builders for loft conversion in Swanley

Estimates for loft conversion near Swanley

Comparing extension builders estimates for Loft conversion 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 of a loft conversion in Swanley by posting your job to extension builders in Swanley.

"Loft conversion" - DARTFORD, job posted 03/04/25


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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Loft Conversion near Bexley£42£265
Loft Conversion near Dartford£41£265
Loft Conversion near Bromley£43£268
Loft Conversion near Northfleet£41£261
Loft Conversion near Sevenoaks£38£234
Loft Conversion near Grays£41£261
Loft Conversion near South Ockendon£42£264
Loft Conversion near Lewisham£43£268
Loft Conversion near Gravesend£40£260
Loft Conversion near Greenwich£44£268

Estimates for common extension builder jobs in Swanley;

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...