Add extra space to your Llanelli home from £41,560

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 £43,024

Last active Sep 26
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KD Construction

Location

Llanelli, SA15

Need an Extension Builder in Llanelli? KD Construction has been helping local clients (20 mile radius) with their extension buildering jobs for man...

From £41,560

Last active Sep 26
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NTW BUILDING

NTW BUILDING is an established and experienced local extension builder in Llanelli. Please contact us for a free, no obligation quote and competiti...

From £41,648

Last active Sep 26
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R M R BUILDING CONTRACTORS

Relax... you have found a reliable extension builder in Llanelli. R M R BUILDING CONTRACTORS is a friendly and reliable company based in Llanelli w...

From £41,952

Last active Sep 26
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Llanelli Damp Proofing

Llanelli Damp Proofing is an established and experienced local extension builder in Llanelli. Please contact us for a free, no obligation quote and...

From £41,968

Last active Sep 26
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Home Maintenance & Improvement

Relax... you have found a reliable extension builder in Llanelli. Home Maintenance & Improvement is a friendly and reliable company based in Llanel...

From £42,080

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...

From £41,848

Last active Mar 26
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Graham & Co Home Improvement Specialists

Need an Extension Builder in Llanelli? Graham & Co Home Improvement Specialists has been helping local clients (20 mile radius) with their extensio...

From £41,704

Last active Dec 25
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Colin Cole - Total Renovations

Colin Cole - Total Renovations is an established and experienced local extension builder in Llanelli. Please contact us for a free, no obligation q...

From £41,856

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RTC BUILDERS

RTC BUILDERS is a trusted extension builder serving customers in Llanelli and the surrounding area. Contact us to today to get a competitive quote ...

From £41,848

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Rowan Evans Building Contractors

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

Cost of dormer loft conversions in Llanelli

Estimates for build a dormer loft conversion near Llanelli

In Llanelli, prices for dormer loft conversions range from £41,560 (NTW BUILDING based in SA15) to £43,024 (KD Construction based in SA15), 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 Llanelli. Post your job on HaMuch now and we'll put you in touch with available extension builders.


Estimates for common extension builder jobs in Llanelli;

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...