CCTV Survey in Larne
Victorian properties dominate Larne's housing stock—14% of all homes were built before 1900—and many are purchased sight-unseen by buyers from outside the town. A CCTV survey reveals hidden drain defects invisible to the naked eye: collapsed clay pipes, root intrusion, grease buildup, and manufacturing faults that only show under video. Larne's soft water supply from Northern Ireland Water masks corrosion damage that the camera detects in copper and lead joints buried underground in postcodes BT40 and BT41.
CCTV drain surveys in Larne pinpoint root intrusion, collapsed clay pipes, and corrosion damage hidden underground. Pre-purchase surveys reveal repair costs before sale completion; commercial surveys verify drainage before lease renewal or bank lending. Northern Ireland Water records help locate mains connections.
Drainage in Larne — what local engineers know
Larne is supplied by Northern Ireland Water and falls under Mid and East Antrim Council planning. The town's soft water (pH 6.2–6.8) reduces limescale but creates a slightly acidic environment that accelerates corrosion of copper fittings and lead joints in older homes. Larne's separate sewer system means misconnections carry legal risk under council enforcement. Pre-purchase surveys are especially common in BT40 (town centre, older stock) and BT42 (mixed Victorian and 1960s builds). Commercial properties (restaurants, shops) frequently need CCTV before lease renewal or bank lending.
- Soft water supply reduces limescale, but slightly acidic pH can accelerate corrosion of copper fittings and lead joints in older Larne properties
- Separate sewer system across most of Larne: misconnections (e.g. washing machines plumbed into surface water drains) are a known local issue and can result in environmental enforcement action
- Ageing infrastructure in parts of Larne means drain blockages from grease, wipes and root ingress remain the most common call-out reasons
What happens when you call us in Larne
- 1 Immediate dispatch. We find the nearest available engineer covering BT40/BT41 and confirm the ETA before the call ends.
- 2 On-site diagnosis — no guessing. The engineer inspects using our high-definition camera system and quotes a fixed price before work starts.
- 3 Job complete, report issued. You receive a written completion report. All work is guaranteed — same fault returns within the guarantee period, we come back free.
Who's responsible for drains in Larne?
In Larne, responsibility for a blocked or damaged drain depends on where the fault sits. As a homeowner you are responsible for the drains within your property boundary that serve only your home. Since the 2011 private sewer transfer, Northern Ireland Water is responsible for shared sewers and lateral drains beyond your boundary — even where they run under private land. Road gullies and highway drainage are maintained by Mid and East Antrim.
This matters because it determines who pays. If our engineer's CCTV inspection shows the fault is in a shared sewer, we'll tell you — and you can report it to Northern Ireland Water rather than paying for the repair yourself. The separate sewer layout that dominates Larne affects where these boundaries typically fall, and our local engineers know the BT40, BT41, BT42 networks well enough to identify ownership quickly.
CCTV Survey prices in Larne
Every Larne job is quoted as a fixed price before work starts — what we quote is what you pay, with no call-out fee for providing the quote. The final price depends on access (an external inspection chamber is quicker than internal-only access), the pipe material and condition , and how established the blockage or fault is. Request your free quote and we'll confirm the price and your engineer's ETA in the callback.