Add extra space to your Swanage home from £41,200

Dormer loft conversions are ideal if you want to add lots of extra space to your home. Adding a box-like structure or structures to the roof, you essentially extend the roofline to add significant square footage to your loft space. This makes dormer loft conversions one of the most popular loft conversion types, as they're ideal for adding a new main bedroom with en-suite or even a self-contained living space. To see prices and availability for your job click green button.

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From £42,584

Last active Oct 26
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RNTP ltd

Richard Thomas

Need an Extension Builder in Swanage? RNTP ltd has been helping local clients (20 mile radius) with their extension buildering jobs for many years....

From £41,816

Last active Sep 26
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Urban Projects

Urban Projects are here to help customers who need an Extension Builder in Swanage. We offer a competitive rate to complete all your extension buil...

From £41,200

Last active Jun 26
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GMD Roofing

George DIXON

MARLEY TRained roofer, reliable ,flat roofs , slating and tiling,fascias and gutters. All repairs, no job too small

From £42,064

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D&B Build

Need an Extension Builder in Swanage? D&B Build has been helping local clients (20 mile radius) with their extension buildering jobs for many years...

From £42,120

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Ground Up Building Services Ltd

Ground Up Building Services Ltd is a trusted extension builder serving customers in Swanage and the surrounding area. Contact us to today to get a ...

From £42,008

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DJ HALE BUILDING CONTRACTORS

DJ HALE BUILDING CONTRACTORS is a trusted extension builder serving customers in Swanage and the surrounding area. Contact us to today to get a com...

From £41,784

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SWANAGE BUILDING SERVICES

Location

Swanage, BH19

SWANAGE BUILDING SERVICES is a trusted extension builder serving customers in Swanage and the surrounding area. Contact us to today to get a compet...

From £42,288

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Portus Homes

Experienced extension builder ready to quote for your work. Portus Homes is the best extension builder in Swanage. No obligation free quotes and ma...

Cost of dormer loft conversions in Swanage

Estimates for build a dormer loft conversion near Swanage

In Swanage, prices for dormer loft conversions range from £41,200 (GMD Roofing based in BH15) to £42,584 (RNTP ltd based in BH14), but how much your conversion costs will vary depending on the size of your property, how easy access to your roof is and what you want to use the space for. 

The best way to get an accurate price is to compare quotes from extension builders in Swanage. Post your job on HaMuch now and we'll put you in touch with available extension builders.


Estimates for common extension builder jobs in Swanage;

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...