Leak detection in Tenby
Leak detection in Tenby finds hidden water leaks. ADI Leak Detection Pembrokeshire arranges leak detection visits in Tenby through the office.

Non-invasive leak detection
Acoustic, thermal and tracer gas
Trace and access claim reports
Which leaks do engineers trace in Tenby?
Tenby’s medieval walls include the Five Arches gatehouse.
The 2021 Tenby built-up-area table lists 1,165 flats, maisonettes or apartments (40.6%) and 600 semi-detached homes (20.9%). Tenby’s tenure table records 435 households (21.4%) under private renting or rent-free occupation.
Tenby’s medieval walls include the Five Arches gatehouse. When ceiling damp appears in a Tenby building, identify the current room or roof space above it and any accessible void. ADI Leak Detection Pembrokeshire needs the pattern after rainfall or fitting use, with details of finishes around the mark. Those premises observations help determine which route through the building warrants examination.
Which parts of Tenby does ADI Leak Detection cover?
Leak detection covers Tenby and the places around it listed here.
- Tenby SA70
Local landmarks and terrain
- Tenby town walls
Who fixes a leak on your supply pipe in Tenby?
Who owns the private supply pipe?
The property owner owns the private supply pipe between the street boundary and the internal stop tap.
What happens if a private supply pipe serves several properties?
Welsh Water says it will discuss repair options when it finds that a private supply pipe is shared.
Source: Dŵr Cymru Welsh Water guidance, checked 4 November 2026.
Report a leak on Dŵr Cymru Welsh Water's side of the boundary to Dŵr Cymru Welsh Water on 0800 052 0130, 24 hours a day, 7 days a week, or online at dwrcymru.com. Leaks inside the property and on its own supply pipe are the work we do.
Dŵr Cymru Welsh Water is the sewerage company for Tenby. Pipes serving more than one property, or serving a single property outside its boundary, are probably Welsh Water’s responsibility. Pipes serving only your property within its boundary are your responsibility.
Source: Dŵr Cymru Welsh Water guidance, checked 4 November 2026.
What do people in Tenby ask about leak detection?
Which housing forms are recorded for Tenby?
Tenby recorded 1,165 flats, maisonettes or apartments (40.6%) and 600 semi-detached homes (20.9%) in its 2021 built-up-area accommodation figures.
Which postcode district is listed for Tenby?
The SA70 postcode district is listed for Tenby.
How do you book leak detection in Tenby?
Send your postcode and a technical advisor calls back to arrange the visit with an engineer who covers Tenby.
Same or next day depending upon engineer availability.
