Leak Detection and Repair Rope Access Services.

Pinpoint and fix leaks at height without disruption.

Leak Detection and Repair Rope Access Services

Think Access Ltd. provides accurate, efficient leak detection and repair rope access services for roofs, cladding, pipelines, and external building systems.

As an IRATA member company, we operate safely and discreetly at height to identify leak sources, apply targeted sealing solutions, and help prevent water ingress, damage, and disruption.

Leaks can originate from flashing failure, joint breakdown, material fatigue, or thermal movement. Our rope access teams inspect complex façades, roofs, gutters, and penetrations using thermal imaging, moisture sensors, and dye testing, then complete same-day repair using compatible sealants, membranes, or hardware.

Our method avoids scaffold delays and allows immediate access to any part of a structure, making us ideal for commercial buildings, logistics facilities, schools, and property portfolios.




What We Offer

We carry out precise leak detection and repair at height using rope access, quickly identifying issues and implementing effective solutions to protect your assets and prevent downtime.

Thermal Imaging and Tracer Dye Testing

We locate leak paths using infrared cameras, pressure testing, and coloured dye tracers for real-time identification of water intrusion.

Façade and Cladding Leak Repairs

Sealing of panel joints, brackets, fixings, and weatherproof layers with industry-approved materials for long-lasting protection.

Roof Leak Sealing and Repair

Application of membranes, tapes, or liquid waterproofing around vents, skylights, flashings, and seams on all roof types.

Expansion Joint and Penetration Sealing

We reseal expansion joints, HVAC openings, cable penetrations, and anchor points to eliminate hidden leak risks.

Preventative Maintenance and Reporting

Scheduled inspection and resealing programs, supported by photo documentation and asset reporting.

Why us

Choose us for leak detection & repair, we provide safe, cost-effective, and expert solutions tailored to your building’s requirements.

Why Choose Think Access Ltd.?

Leaks cost time and money and scaffolding wastes both. Our rope access technicians can reach the problem fast, investigate thoroughly, and seal it the same day. We save you from prolonged disruption, water damage, and future claims by stopping leaks at the source.

With flexible scheduling, rapid mobilisation, and certified safety procedures, we’re the leak repair partner you can trust when uptime and reputation matter.

F.A.Q’s

Yes. Rope access allows us to work outside the building envelope without disrupting operations, tenants, or staff.

We provide diagnostic reports and phased intervention options. In many cases, early detection tools help us pinpoint the problem within a single visit.

Free survey

Let’s talk about how we can help with your leak detection & repair. Reach out today to book your free site survey. We’ll take care of the rest.