Portballintrae Job
Faulty copper pipes with pinholes were found all around the property. In this rare occasion, we had to replace all copper pipes and carried out all restoration.

Causeway Leak Detection Ltd · Company NI662288 · Trading heritage since 2015
Active, accounts up to date·subcontractor·Head office Coleraine
Causeway Leak Detection is a specialist water leak detection service based in Coleraine, Northern Ireland. Established in 2015, we utilise the latest non-invasive technology to accurately locate all hidden plumbing leaks with minimal damage and disruption. Our experienced engineers, who are qualified and experienced plumbers trained in leak detection, are employed directly by us, ensuring a consistent and high standard of service.
We understand the critical importance of identifying and repairing leaks promptly to prevent water damage, energy loss, and structural issues. Our services include on-site callouts, leak repair, and the preparation of detailed insurance reports. We are committed to investing in the highest quality equipment, including thermal imaging cameras, acoustic listening devices, and tracer gas detection, to ensure accurate diagnosis without causing damage to your property.
Our service covers the entire province of Northern Ireland and includes comprehensive photographic reports to assist with insurance claims. We also offer damp investigation services, as dampness can often be the first sign of a leak. By accurately diagnosing and addressing the root cause of damp or leaks, we help ensure the safety and well-being of your property and its occupants.
Faulty copper pipes with pinholes were found all around the property. In this rare occasion, we had to replace all copper pipes and carried out all restoration.
This profile was compiled from public records. Claim it to add the things buyers ask for:
Specialist leak detection service in Northern Ireland. We use advanced non-invasive technology to accurately locate hidden plumbing leaks with minimal damage and disruption. Experienced plumbers provide comprehensive reports for insurance claims. Their listed services include Plumbing and Damp proofing.
Causeway Leak Detection is registered at 8 Cairn Court, Coleraine, BT51 3BW, in Northern Ireland.
Causeway Leak Detection states that it works across Northern Ireland, Coleraine and Causeway Coast & Glens.
Accounts filed for the year to 2025 report 1 employees, which places the company in the 1-9 employees band.
Causeway Leak Detection does not disclose turnover: UK small-company accounts are not required to. Based on creditors in its filed accounts, turnover is likely to fall between £26k and £100k. This is an estimate, not a filed figure.
Companies House lists Causeway Leak Detection as active, with accounts most recently made up to 2025-06-30.
Causeway Leak Detection works in Residential and Commercial.
Causeway Leak Detection was incorporated on 2019-06-17, though the company says it has traded since 2015.
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