Extension builder estimates (based on hourly rates) to build a single storey extension in L37

Range from the cheapest single storey extension £15,480 (T&T Building Contractors based in L23) to the dearest single storey extension £47,000 (Altea Property Repairs based in L22).
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 L37 by posting a job with HaMuch and we will send it to extension builders in L37.

Estimates for single storey extension near L37

Estimates for common extension builder jobs in L37;



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