
Specialist Leak Repair Contractors in London
United Rope Access provides leak investigation and repairs across London for offices, residential blocks and commercial buildings. A leak on a tall building is hard to trace from inside, so we inspect the façade directly by rope access.

Leak Detection & Repair at Any Height
Water can enter through failed mastic, cracked render, damaged flashings, blocked gutters or worn window seals, often far from where the damp shows inside. Our technicians inspect each likely entry point and photograph what they find.
We carry out investigations and repairs throughout London, tailored to the building, the leak and how urgently it needs fixing.
Leak Repairs for London Buildings
Find the cause, fix the leak, keep the building watertight
External Leak Inspection
We inspect windows, joints, cladding, flashings and gutters from outside to find where water is getting into the building.
Photo Reports
You receive photos showing what we found and what we repaired, ready for your maintenance records or insurer.
Mastic & Sealant Repairs
Failed window and joint sealant is the most common cause of high rise leaks, and we reseal it while on site.
Gutter & Outlet Clearance
We clear blocked gutters and outlets that cause overflow and water running down the façade into the building.
Minimal Disruption
Rope access works from outside the building, so residents and staff can carry on as normal while we work.
Leak Detection & Repair at Any Height

IRATA Trained Leak Repair Team in London
Tracing leaks at height needs experienced, methodical technicians. United Rope Access uses IRATA trained operatives to inspect and repair high rise façades safely.
Every investigation is planned around where the leak shows inside, the building's construction and safe access before work begins.
As a SafeContractor accredited company, we work with facilities managers, managing agents, building owners and contractors across London and the South East.
IRATA Trained Technicians
SafeContractor Accredited
Fully Insured
Experienced Across London
2022
Year Established
30+
Clients Served
500+
Projects Completed
CONTACT US
Enquiries
For any inquiries or to request a quote, please call: 07969033734 or fill out the form below.
Head Office
6 Brigadier Walk, London, England, SE18 6NZ
info@unitedropeaccess.co.uk
07969033734
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Leak Detection & Repair Across London
United Rope Access provides leak detection and repairs throughout London, including Stratford, Canary Wharf, Croydon, Greenwich and Woolwich. We work on offices, residential developments, commercial buildings and difficult to access properties.
We also cover Kent and the wider South East for urgent and planned repair work.
Not sure if we cover your building?
Get in touch and we'll confirm availability for your site.











