Build a mansard loft conversion in Essex from £51,968

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 Essex extension builders

Compare quotes

Compare quotes

Available extension builders in Essex reply

Save Money

Save Money

Select your affordable Essex extension builder

Post your job

From £52,088

Last active Oct 26
Get quotes

Reid Carpentry & Construction

Reid Carpentry & Construction is an established and experienced local extension builder in Essex. Please contact us for a free, no obligation quote...

From £52,144

Last active Oct 26
Get quotes

BOWIE CONSTRUCTION LTD

BOWIE CONSTRUCTION LTD is a trusted extension builder serving customers in Essex and the surrounding area. Contact us to today to get a competitive...

From £53,360

Last active Aug 26
Get quotes

ALLIED BUILDING ASSOCIATES LTD

Experienced extension builder ready to quote for your work. ALLIED BUILDING ASSOCIATES LTD is the best extension builder in Essex. No obligation fr...

From £52,080

Last active Dec 25
Get quotes

Essex Roofing Ltd

Essex Roofing Ltd is an established and experienced local extension builder in Essex. Please contact us for a free, no obligation quote and competi...

From £52,136

Get quotes

O G Conversions

O G Conversions is an established and experienced local extension builder in Essex. Please contact us for a free, no obligation quote and competiti...

From £51,968

Get quotes

ENVIRON CONSTRUCTION

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

From £52,216

Get quotes

DEBRAY BUILDERS

Trusted and professional extension builder in Essex. Experienced in all extension buildering work and keeping within budget and on quote. DEBRAY BU...

Mansard loft conversion cost in Essex

Estimates for build a mansard loft conversion near Essex

Mansard loft conversions range from the cheapest installation of £51,968 (ENVIRON CONSTRUCTION based in CB11) to the dearest of around £53,360 (ALLIED BUILDING ASSOCIATES LTD based in CB22).

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 Essex by posting a job with HaMuch and we'll send it to extension builders in Essex. 


Estimates for common extension builder jobs in Essex;

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...