Leak detection near Port Talbot in Neath Port Talbot
Leak detection near Port Talbot locates hidden water leaks. ADI Leak Detection Neath Port Talbot arranges visits across the county through head office. Port Talbot 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 the Port Talbot area of Neath Port Talbot?
Sandfields provides a documented post-war housing example, while the shopping centre and Margam's historic buildings introduce other property settings. Describe the particular premises without treating the town as one building type.
Port Talbot's Census accommodation figures for 2021 include 6,615 semi-detached units, a 44.2% share, and 5,050 terraced units, representing 33.7%. Flats, maisonettes or apartments number 2,030, or 13.6%. These totals cover the built-up area rather than Sandfields alone.
Coflein dates construction of the Sandfields estate to 1947 to 1955. For a heating-water enquiry in that Port Talbot setting, describe the current circuit and any later room changes. An estate's construction period does not establish the age or route of the system now installed.
Margam's conservation setting includes the castle, Orangery and formal gardens. When reporting roof water at a historic premises in the Port Talbot area, identify the particular structure and affected space. Access restrictions and retained finishes should be described for that building, separately from the wider park.
Which places around Port Talbot are in this county guide?
This county guide describes the places and landscape around Port Talbot.
- Port Talbot SA13
Local landmarks and terrain
- Margam Park
- Margam Castle
- Aberafan Shopping Centre
Who handles supply-pipe leaks around Port Talbot in Neath Port Talbot?
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 Port Talbot. 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 county visits near Port Talbot?
Which Port Talbot localities distinguish SA12 from SA13?
The research associates Aberavon and Sandfields with SA12, and Margam and Taibach with SA13. Stating the locality alongside the district helps distinguish residential and commercial enquiries within the wider Port Talbot postal setting.
What separates Port Talbot's campus evidence from household tenure?
Afan College is located in Margam. The town's distinct 2021 tenure measure records 2,480 households in private renting or rent-free occupation combined, a 17.6% share; that figure is not a count of college accommodation.
How do you book a county visit near Port Talbot?
Send your postcode and a technical advisor calls back to arrange the visit with an engineer who covers Port Talbot.
Same or next day depending upon engineer availability.
