Extension builder estimates (based on hourly rates) to build a single storey extension in L3

Range from the cheapest single storey extension £43,800 (Eco Construction Systems Ltd based in CH42) to the dearest single storey extension £143,000 (G R T building&roofing based in L13).
Comparing extension builders estimates for fitting a downstairs toilet gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to build a single storey extension in L3 by posting a job with HaMuch and we will send it to extension builders in L3.

Estimates for single storey extension near L3

"Single storey extension"

LIVERPOOL

"L shape extention with doom loft"

L4



Estimates for common extension builder jobs in L3;



Rates for other L3 trades

Get extension builder rates instantly