Leak detection near Newbridge in Wales
Leak detection near Newbridge traces hidden water leaks in the Caerphilly town. ADI Leak Detection Wales arranges visits across Wales through head office. Newbridge has a separate ADI Leak Detection town website for enquiries within the town.

Non-invasive leak detection
Acoustic, thermal and tracer gas
Trace and access claim reports
Which leak investigations cover Newbridge in Wales?
The Wales guide pairs its NP11 identity with housing and town-centre evidence so an enquiry is directed to the right settlement and building.
The Newbridge built-up area's 2021 table records 1,480 terraced households. On High Street, the Celynen Collieries Workmen’s Memorial Hall provides a specific historic-building example, with a hipped slate roof recorded by Cadw. That roof description belongs to the hall, not all surrounding homes.
For the property being reported, identify its current rooms, altered parts and the connection that appears associated with the visible damp.
A Newbridge roof enquiry should describe the covering and junctions on the actual property. The memorial hall supplies evidence for one historic slate roof, without establishing a town-wide material. Note the first wet surface, the relationship with rain and any accessible space above it so the investigation can address the reported ingress.
When a Newbridge heating circuit loses pressure, give the pattern across its normal operation and any damp noticed at the same time. The terraced housing profile does not identify where concealed heating pipes run. Explain altered radiator positions or extensions and the points that can be reached without assuming the original room arrangement survives.
Which places around Newbridge are in this guide to Wales?
This guide to Wales describes the places and landscape around Newbridge.
- Newbridge NP11
Local landmarks and terrain
- Celynen Collieries Workmen’s Memorial Hall
Who handles supply-pipe leaks near Newbridge in Wales?
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 Newbridge. 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 should you know about visits near Newbridge in Wales?
Which Newbridge is covered by this Wales guide entry?
The page describes Newbridge in Caerphilly, using NP11. Those identifiers matter because other settlements share the name; add the property address and the affected part when arranging an investigation.
Who is named for Newbridge's public mains and sewerage?
Caerphilly's guidance identifies Dŵr Cymru Welsh Water for both categories of incident. Confirm the connection through the premises' account and explain whether the suspected problem lies on the incoming supply or drainage route.
How do you book a visit near Newbridge in Wales?
Send your postcode and a technical advisor calls back to arrange the visit with an engineer who covers Newbridge.
Same or next day depending upon engineer availability.
