Approved Plumber Search

Find a local plumber you can trust using our free online directory search.

WaterSafe approved plumbers are certified by our national accreditation body, with specific training in the UK’s Water Fittings Regulations and Byelaws.

Hiring a WaterSafe approved plumber ensures that all plumbing work meets high standards and protects the quality of drinking water in your home and business, in England, Scotland, Wales, and Northern Ireland.

Water Support Services search

When planning a plumbing project, you may wish to hire specialised contractors, rather than a fully qualified WaterSafe Plumber.

These Water Support Services contractors include:

  • Groundworkers
  • Catering installers
  • Point of Use

These contractors are not approved WaterSafe plumbers, but they are recognised by the water company schemes APLUS, TAPS, WaterMark and WIAPS to carry out specific types of work in compliance with the Water Fittings Regulations and Byelaws. 


Groundworkers can work on the supply pipe (the underground pipe) supplying your property, up to the internal stop valve.

Catering installers

Catering Installers can install commercial kitchen equipment.

Point of Use installers

Point of Use Installers can install cold water chillers connected directly to the mains.

For further information or help, you should contact the relevant water company scheme.

Emergency Plumber Search

Find a local WaterSafe approved plumber to help with your emergency.

For leaks, burst pipes, or other plumbing emergencies, WaterSafe’s emergency search will give you the contact details of a plumber who can help right away.

If you have no water, very low pressure or concerns about the quality of your water, you should contact your local water company straight away.

Click here for more information about Emergency Plumbers

WaterSafe Film Highlights the Dangers of Lead in Drinking Water

WaterSafe has launched a short film to highlight the potential health risks of lead pipes that supply water for drinking and cooking.

The film is being launched to coincide with Lead Poisoning Prevention Week 2017 (October 22 to 28) and is promoted by WaterSafe, the national register for approved plumbers.

Lead dissolving into drinking water from lead pipes can be harmful if it builds up in the body – especially for babies and children, whose development can be affected.

The use of lead in plumbing has been banned in the UK for more than 25 years, and houses built before 1970 are most likely to have lead pipes .

However, newer homes are not entirely safe. Lead solder used for jointing copper pipes as a low-cost alternative by DIY enthusiasts or unqualified plumbers can also put drinking water at risk.

The WaterSafe film supports International Lead Poisoning Prevention Week 2017, which is run by the World Health Organisation. Presented by WaterSafe member and UK Plumber of the Year 2016 Shaun Scott, the film offers clear solutions to ensure homeowners have the correct pipes and fittings.

It provides advice on:

  • how to recognise lead pipes
  • why it’s important to use lead-free solder
  • what your water company will do to help
  • precautions to reduce lead levels in the short term
  • using a WaterSafe approved plumber to safely replace lead pipes with copper or plastic ones.

Julie Spinks, director of WaterSafe, said: “The plumbing in homes is the responsibility of the homeowner, so we are urging all households to spend a few minutes today checking if they have lead pipes.

“To safeguard health we would recommend replacing lead pipes that supply drinking water to bathrooms and kitchens with copper or plastic ones. All plumbers on the WaterSafe register are trained in the water supply regulations and are promoted by water companies to keep drinking water safe in homes.

“If you’re replacing pipes within your boundary, make sure you contact your local water company, as they may be able to replace the pipes beyond your house and garden.”

Most water companies can also test the levels of lead in the water and offer advice on replacing the pipes.

To watch the film and for more advice on keeping drinking water safe from lead please visit the WaterSafe website:

The WaterSafe scheme is backed by all UK water companies and the drinking water regulators. It provides an online directory of plumbing businesses in the UK who are trained to meet the strict regulations for installing pipes and fittings that supply drinking water to keep it fresh and healthy.

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