Cost of a two storey extension in W12

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in W12?

Costs range from £87,748 (JNJ Building Services Ltd based in W12) to £87,916 (The Great Wolf Construction based in W12), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

Post your job on HaMuch and we'll send it to extension builders to W12.

Estimates for two storey extension near W12

Estimates for common extension builder jobs in W12;



Rates for other W12 trades

Two storey extension cost in W12
Estimate Two storey extension cost in W12 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Graham Construction, Shepherd's Bush, W12 £87,832
The Great Wolf Construction, Londonderry, W12 £87,916
Newpark Construction, Shepherd's Bush, W12 £87,832
Add Global, 71 Golhawk Road, London, Greater London, W12 £87,772
Clay Design & Build, Greater London, W12 £87,916
GWS Roofing Specialists, London, Greater London, W12 £87,916
Heaven Sent Construction, Shepherd's Bush, W12 £87,832
Natalia Kennerley, Greater London, W12 £87,916
Hammerhead General Contractors Ltd, London, Greater London, W12 £87,772
Sam Loft, Notting Hill, W11 £87,832
IC&T PROJECTS, Greater London, W12 £87,916
HUGHES BUILDERS, Shepherd's Bush, W12 £87,832
JNJ Building Services Ltd, 151 Askew Road, Hammersmith, London, Lon, W12 £87,748
Baes design ltd, Greater London, W10 £87,916
Jonathan P Spencer Design and Build Limited, London, Greater London, W6 £87,772
HvB Development + Elnaz Namaki Studio, Studio 2, 48-49 Princes Place, London, Greater London, W11 £87,772
One L Building Services, London, Greater London, W11 £87,772
Haris Builders, London, W12 £87,916
MRJ Building Services, Notting Hill, W11 £87,832
Jobbs, Greater London, W11 £87,916
GB Buildings & Renovations, London, London, Greater London, W6 £87,772
Robert & Sons, Surrey, W10 £87,916
Neoliydia Ltd & Echinus Design Studio, Greater London, W12 £87,916
Neoliydia Ltd & Echinus Design Studio, London, Greater London, W12 £87,772
K & S, London, W10 £87,916

Get extension builder rates instantly