Add extra space to your KT11 home from £41,944

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 £42,480

Last active Sep 26

1 review

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Vpbuildesign Ltd

Vlad Potapov

Location

Cobham, KT11

New build, complete refurbishment and renovation service. We provide a quality turnkey service in Central London , South West London 

"Vpbuildesign installed a kitchen and bathroom at my property and did an absolutely excellent job. I could not have asked for better and would definitely recommend giving them the opportunity to complete any building work required as I found the work to be exceptional." - reviewed 21/06/23, LUCAS REID

From £41,944

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LINDSEY BUILDERS (KINGSTON)LTD

Relax... you have found a reliable extension builder in KT11. LINDSEY BUILDERS (KINGSTON)LTD is a friendly and reliable company based in KT11 who c...

From £41,952

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Integral Builders Ltd

Location

Cobham, KT11

Integral Builders Ltd is an established extension buildering business in KT11. We come highly recommended and provide competitive quotes for your w...

From £42,360

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Trace Design & Build Ltd

Cobham based design and build company.For further details email: Info@

From £42,184

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TWMH Developments Ltd

Location

Surrey, KT11

We are a sustainable construction company who conduct property refurbishments. We believe there is a better way to do construction with an emphasis...

From £42,272

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Living Oak

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

Living Oak provides a local, trusted extension builderin...

From £42,144

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Charybdis Developments Ltd

Location

Surrey, KT11

Experienced extension builder ready to quote for your work. Charybdis Developments Ltd is the best extension builder in KT11. No obligation free qu...

Cost of dormer loft conversions in KT11

Estimates for build a dormer loft conversion near KT11

In KT11, prices for dormer loft conversions range from £41,944 (LINDSEY BUILDERS (KINGSTON)LTD based in KT11) to £42,480 (Vpbuildesign Ltd based in KT11), 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 KT11. Post your job on HaMuch now and we'll put you in touch with available extension builders.


Estimates for common extension builder jobs in KT11;

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...