Range from the cheapest installation of a downstairs guest toilet £850 (Nii Laryea based in TW19) to the dearest installation of a downstairs guest toilet £1,650 (Runnymede Heating and Plumbing Ltd based in TW20).

Comparing bathroom fitters 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 install a downstairs toilet in TW19 by posting a job with HaMuch and we will send it to bathroom fitters in TW19.