Range from the cheapest macerator installation £340 (R Wakeling Plumbing and Gas based in SM3) to the dearest £570 (AGS Plumbing & Bathroom Design based in SW19).

Comparing plumbers estimates for fitting a macerator 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 fit macerators by Grundfos and Saniflo in SW20 by posting a job here and we will send it to local plumbers.

^*All prices are estimates based on the hourly or day rate of plumbers in SW20, macerator prices and materials.