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

Range from the cheapest single storey extension £50,200 (R.P. Bricklayer based in RM4) to the dearest single storey extension £79,000 (Optimus Build Solutions based in Rm1).
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 Harold Hill by posting a job with HaMuch and we will send it to extension builders in Harold Hill.

Estimates for single storey extension near Harold Hill

Estimates for common extension builder jobs in Harold Hill;



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