Extend your Preston with an extension

A flat roof extension is a great way to add extra space to your home without splashing out on the costs of a pitched roof extension. Often exempt from planning permission rules, you can build a flat roof extension up to 3 metres in height as long as it's not visible from a road. But how much do they cost in Preston? To see prices and availability for your job click green button.

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From £21,832

Last active Sep 26
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John Towers Builders

Location

Preston, PR2

Need an Extension Builder in Preston? John Towers Builders has been helping local clients (20 mile radius) with their extension buildering jobs for...

From £21,896

Last active Sep 26
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J.L Noblet

Location

Preston, PR2

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

J.L Noblet provides a local, trusted extension builderin...

From £21,768

Last active Sep 26
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Crown Construction Lancs Ltd

Relax... you have found a reliable extension builder in Preston. Crown Construction Lancs Ltd is a friendly and reliable company based in Preston w...

From £21,528

Last active Sep 26
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Darren Finney Builders

Need an Extension Builder in Preston? Darren Finney Builders has been helping local clients (20 mile radius) with their extension buildering jobs f...

From £21,552

Last active Sep 26
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Comprehensive Property Services

Location

Preston, PR1

Comprehensive Property Services is an established and experienced local extension builder in Preston. Please contact us for a free, no obligation q...

From £22,000

Last active Sep 26
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O. Morris Construction

Trusted and professional extension builder in Preston. Experienced in all extension buildering work and keeping within budget and on quote. O. Morr...

From £21,928

Last active Aug 26
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M. Pickering Builder & Joiner

M. Pickering Builder & Joiner is a trusted extension builder serving customers in Preston and the surrounding area. Contact us to today to get a co...

From £21,872

Last active Aug 26
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Evershield

Location

Preston, PR2

Need an Extension Builder in Preston? Evershield has been helping local clients (20 mile radius) with their extension buildering jobs for many year...

From £21,608

Last active Jul 26
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WILLIAMSON BUILDERS LTD

Experienced extension builder ready to quote for your work. WILLIAMSON BUILDERS LTD is the best extension builder in Preston. No obligation free qu...

From £21,680

Last active Jul 26
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Phil Marlow Builders

Location

Preston, PR2

Phil Marlow Builders is a trusted extension builder serving customers in Preston and the surrounding area. Contact us to today to get a competitive...

Flat roof extension cost in Preston

Estimates for build a flat roof extension near Preston

A flat roof extension ranges from the cheapest of £21,528 (Darren Finney Builders based in PR25) to the dearest of £22,000 (O. Morris Construction based in PR5), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes. 

Find out how much your flat roof extension will cost in Preston by posting a job with HaMuch. We'll send it to extension builders in Preston.


Estimates for common extension builder jobs in Preston;

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...