Loft conversions in Ballinderry from £25,650

Range from the cheapest Loft conversion £25,650 (Mount Oriel Conversions & Extensions based in BT8) to the dearest Loft conversion £39,000 (Build a Boiler based in BT67). To see prices and availability for your job click green button.

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From £28,125

Last active Oct 26
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T.I Building

Location

Ballinderry, BT28

T.I Building is a trusted extension builder serving customers in Ballinderry and the surrounding area. Contact us to today to get a competitive quo...

From £39,000

Last active Oct 26
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Build a Boiler

Niall Rogers

Gas heating Oil heating Bathrooms

From £25,650

Last active Jun 26
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Mount Oriel Conversions & Extensions

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

Mount Oriel Conversions & Extensions provides a local, t...

From £27,525

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Belfast Loft Company

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

From £28,950

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AK Building Services

Adam King

Ak building 

From £27,975

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Finch Construction NI

Relax... you have found a reliable extension builder in Ballinderry. Finch Construction NI is a friendly and reliable company based in Ballinderry ...

From £26,025

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Extended living by Gilbert-Ash

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

Cheapest builders for loft conversion in Ballinderry

Estimates for loft conversion near Ballinderry

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 Ballinderry by posting your job to extension builders in Ballinderry.

"Loft conversion" - DERRY, job posted 11/05/24

"L shaped dormer quotes needed please" - BT17, job posted 08/03/23


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Estimates for common extension builder jobs in Ballinderry;

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...