Build a mansard loft conversion in Southend-on-sea from £51,720

Mansard loft conversions are ideal if you want to maximise the space in your home. Extending your roof out into a flat roof with an almost vertical wall, they almost always require planning permission but can add significant value to your home. To see prices and availability for your job click green button.

HaMuch is Excellent

How HaMuch saves you money

Post your job for free

Post your job for free

We send your job to ALL Southend-on-sea extension builders

Compare quotes

Compare quotes

Available extension builders in Southend-on-sea reply

Save Money

Save Money

Select your affordable Southend-on-sea extension builder

Post your job

From £52,112

Last active Nov 26
Get quotes

WDC LTD T/A

Experienced extension builder ready to quote for your work. WDC LTD T/A is the best extension builder in Southend-on-sea. No obligation free quotes...

From £51,848

Last active Nov 26
Get quotes

Livinston & Son Ltd

Livinston & Son Ltd are here to help customers who need an Extension Builder in Southend-on-sea. We offer a competitive rate to complete all your e...

From £51,976

Last active Nov 26
Get quotes

Anglian Preservation

Anglian Preservation is an established and experienced local extension builder in Southend-on-sea. Please contact us for a free, no obligation quot...

From £52,216

Last active Nov 26
Get quotes

Fox Conversions Limited

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £52,008

Last active Nov 26
Get quotes

Thoroughbuild UK Services Ltd

Frederick Head

Over 35 years experience 

We are Gas Safe registered 

We are Verified

We pride ourselves on great custom...

From £52,128

Last active Oct 26
Get quotes

GAB Design

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

From £51,720

Last active Sep 26
Get quotes

JLS Building Services

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

JLS Building Services provides a local, trusted extensio...

From £51,952

Last active Aug 26
Get quotes

CONCORD BUILDERS LIMITED

Need an Extension Builder in Southend-on-sea? CONCORD BUILDERS LIMITED has been helping local clients (20 mile radius) with their extension builder...

From £52,064

Last active Jun 26
Get quotes

HIGHLAND CONSTRUCTION

Experienced extension builder ready to quote for your work. HIGHLAND CONSTRUCTION is the best extension builder in Southend-on-sea. No obligation f...

From £53,328

Last active Jun 26
Get quotes

City build.com

Joe Copperthwaite

Trusted and professional extension builder in Southend-on-sea. Experienced in all extension buildering work and keeping within budget and on quote....

Mansard loft conversion cost in Southend-on-sea

Estimates for build a mansard loft conversion near Southend-on-sea

Mansard loft conversions range from the cheapest installation of £51,720 (JLS Building Services based in SS1) to the dearest of around £53,328 (City build.com based in Ss5).

While these estimates give you a good idea how much you'll pay for a mansard loft conversion, the only way to get an accurate price is to get real quotes from real builders.

Get quotes to install a mansard loft conversion in Southend-on-sea by posting a job with HaMuch and we'll send it to extension builders in Southend-on-sea. 


Estimates for common extension builder jobs in Southend-on-sea;

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...