Use sustainable materials and save money on your new extension

Timber frame extensions are becoming more and more popular as people understand their thermal properties, cost-effectiveness and general sustainability. Built quicker than masonry frame extensions, they generally cost less and can support a variety of design elements to help you create your dream extension. But how much will a timber frame extension cost in Whyteleafe? 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 Whyteleafe extension builders

Compare quotes

Compare quotes

Available extension builders in Whyteleafe reply

Save Money

Save Money

Select your affordable Whyteleafe extension builder

Post your job

From £26,800

Rates updated Oct 26
Get quotes

GDW Construction

Relax... you have found a reliable extension builder in Whyteleafe. GDW Construction is a friendly and reliable company based in Whyteleafe who con...

From £27,200

Get quotes

Banga Decoration

Sebastian Banga

Member since August 2025

Banga decoration. Is Base in south London  for number of year  Banga decoration is a small  company. Wich provide an excellent job to the custom...

From £26,176

Last active Nov 26
Get quotes

J Cooper Roofing

Arthur Cooper

Experienced extension builder ready to quote for your work. J Cooper Roofing is the best extension builder in Whyteleafe. No obligation free quotes...

From £26,192

Last active Nov 26
Get quotes

Gb construction

Gani Bush

Gb construction are here to help customers who need an Extension Builder in Whyteleafe. We offer a competitive rate to complete all your extension...

From £26,184

Last active Nov 26
Get quotes

BENCHMARK BUILDING &

BENCHMARK BUILDING & is a trusted extension builder serving customers in Whyteleafe and the surrounding area. Contact us to today to get a competit...

From £26,080

Last active Oct 26
Get quotes

D & R Roofing & Loft Conversions, Building & Design

Relax... you have found a reliable extension builder in Whyteleafe. D & R Roofing & Loft Conversions, Building & Design is a friendly and reliable ...

From £26,288

Last active Oct 26
Get quotes

Hilton building contractors ltd

Hilton building contractors ltd is a trusted extension builder serving customers in Whyteleafe and the surrounding area. Contact us to today to get...

From £26,184

Last active Oct 26
Get quotes

Amazing Space Design and Build Ltd.

Relax... you have found a reliable extension builder in Whyteleafe. Amazing Space Design and Build Ltd. is a friendly and reliable company based in...

From £25,936

Last active Oct 26
Get quotes

Masters Property Services

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

From £26,328

Last active Sep 26
Get quotes

J Stevens Roofing & Guttering

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

Timber frame extension cost in Whyteleafe

Estimates for build a timber frame extension near Whyteleafe

A timber frame extension built in Whyteleafe typically ranges from £25,936 (Masters Property Services based in SM5) to £27,200 (Banga Decoration based in CR7), but this will vary depending on the size of your extension, the design features you'd like and what your soil is like for the foundations.

Comparing extension builders estimates for building a timber frame extension gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.

Get rates and quotes to build a timber frame extension in Whyteleafe by posting a job with HaMuch and we'll send it to extension builders in Whyteleafe.


Estimates for common extension builder jobs in Whyteleafe;

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...