Hilton Builders | Recommended Expert Builders in Radlett.
Surestop Stopcock Switch Logo
Do you know where your stopcock is?
A stopcock is your on/off switch to the mains water!

Damage from a burst or leaking pipe is a huge cause of expensive home insurance claims, if you don't know where it is your house could be flooded and you won't know how to stop it.

Launched in 2008 the Surestop stopcock has been the modern alternative to the brass stopcock ensuring you can turn off your mains water supply with the flick of a switch.

Hilton Builders are proud to have installed surestop equipment in hundreds of homes in the Hertfordshire area, these homes are protected with a Surestop - is yours?


Surestop Stopcock images
Introduction to Surestop​ 
Take some time to view our video which helps exlpain the benefits of the Surestop water switch, goodbye stopcock hello surestop!​

A Surestop can help!

  • Can replace your exisiting water stop tap

  • Powered by water, no need for electricity

  • Maintenance free, surestop will never seize

  • Works with both hot and cold water​

  • Turns your water off fast and leaves no dripping taps

The Surestop range of products make it easier to turn off your mains water as easily as you can turn your lights off, quickly and easily.

Easy to install the switches are operated by water pressure so requires no batteries or electricity, with a surestop switch fitted you can turn your household water off with no fuss in an emergency.

The water switches or stopcocks can be installed in any accessible position in the home, we typically install them above the worktops or inside kitchen cupboards and is suitable to fit typical household 15mm or 22mm pipework.​

Hilton Builders are fully setup to install surestop in your home, give us a call to discuss your requirements.