We send your job to ALL EN2 extension builders
Available extension builders in EN2 reply
Select your affordable EN2 extension builder
DW Building is a trusted extension builder serving customers in EN2 and the surrounding area. Contact us to today to get a competitive quote for ex...
From £17,668
Arben Neza (Benny)
We are focused on delivering high quality loft conversions, house extensions, full or partial house refurbishment, also maximising the full potent...
From £17,756
Need to find an Extension Builder near you for all your extension buildering work?
S E H BUILDERS LTD provides a local, trusted extension b...
From £18,028
Relax... you have found a reliable extension builder in EN2. United construction group is a friendly and reliable company based in EN2 who consider...
From £17,660
Nexlevel - An aspiring construction and refurbishment company situated in the London. As a family-run business that is meshed with love, we believe...
From £17,932
Experienced extension builder ready to quote for your work. AL Plumbing & Electrical is the best extension builder in EN2. No obligation free quote...
From £17,844
Botany Bay, EN2
Need an Extension Builder in EN2? Bzone Builders has been helping local clients (10 mile radius) with their extension buildering jobs for many year...
From £17,740
enfield, EN2
The Orchid Group are here to help customers who need an Extension Builder in EN2. We offer a competitive rate to complete all your extension builde...
From £17,748
Trusted and professional extension builder in EN2. Experienced in all extension buildering work and keeping within budget and on quote. A & R Desig...

Underpinning ranges from £17,476 (DW Building based in EN3) to £18,556 (Acme Lofts & Extensions based in EN2), but the final cost will depend on the method of underpinning used, how much of your foundations need underpinning and where you live.
Comparing extension builders estimates for underpinning gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
Get quotes to underpin your home in EN2 by posting a job with HaMuch and we will send it to extension builders in EN2.
"Underpinning" - EN2, job posted 01/01/70
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.

Underpin a building - £17,841

Two storey extension - £88,511

Build a timber frame extension - £26,341

Build a swimming pool - £81,341

Single storey extension - £61,816

Side return extension - £45,334

Install an RSJ - £2,541

Outbuilding - £10,341

Build a Mansard loft conversion - £52,341

Loft conversion - £36,945

Build a kitchen extension - £42,341

Hip to gable loft conversion - £42,341

Granny annexe - £87,341

Garden office - £10,341

Convert a Garage - £16,341

Garage - £18,841

Build a flat roof extension - £22,341

Build a dormer loft conversion - £42,341

Concrete foundations - £6,591

Convert a bungalow loft - £29,341

Convert a basement - £41,334