When not adequately resolved, guttering problems can lead to water ingress, roof and facade damage, and long-term structural deterioration.
At Building Transformation, we specialise in the maintenance, repair, and replacement of high-level guttering and rainwater systems on complex, hard-to-reach buildings.
Our expert teams deliver safe, non-disruptive access using rope techniques, MEWPs, anchorage systems and cradles to keep your drainage systems performing at their best.
For everything from blocked siphonic outlets, corroded joints, cracked downpipes or ageing brackets, we can provide tailored, evidence-backed solutions that ensure water is managed efficiently, so your asset remains protected for the long haul.
We maintain rainwater systems across a wide variety of commercial and multi-storey buildings, including:
When drainage issues are left to escalate, it leads to costly repairs, disruption, and preventable damage. So, our comprehensive inspections are extremely valuable in helping us with proactive maintenance and catching minor issues before they become major ones.
You’ll receive a detailed report including:
We can also support your team in prioritising work, aligning with budgets, or planning larger refurbishment programmes.
Effective roof drainage and gutter maintenance are both critical to protecting any commercial building, especially those in high rainfall areas. Over time, leaves, twigs, debris, and weather conditions can cause even the most robust systems to fail. Without regular cleaning and repair, blocked or broken gutters can quickly lead to water damage, damp, and costly structural problems.
In the UK’s increasingly wet climate, commercial and high-rise properties face added pressure. Gutter systems not only have to contend with more water, but also with wind-blown debris, plant growth, and deteriorating materials. A neglected gutter can become a weak link in the building envelope, leading to pooling water, rust, cracks, and eventually, water ingress.
When rainwater is unable to flow freely through drainage systems, it can overflow and run down building façades, compromising both the structure and the internal environment. It’s not just the obvious sign – like leaks or overflows, that indicate trouble.
Subtle issues, such as changes to the roof slope, misaligned brackets, or deteriorated joints, can all impact drainage performance. And over time, these minor issues can develop into significant damage if left unchecked.
Thankfully, our teams are trained to identify the early warning signs of gutter failure, such as rust at joints, creaking or bending plastic guttering, corrosion on brackets, or ponding water caused by incorrect fall or blockages. We also check that the system is suitable for the roof area it serves, with correctly sized components and an appropriate water flow direction.
We pay close attention to common failure points:
As well as visual and functional checks, we offer CCTV drain inspections. Once the issues are correctly identified, we offer high-level cleaning and maintenance services, such as outlet unblocking, drain and hydro jetting, using rope access techniques.
Many of the buildings we work on are tall, heritage-listed, or located in busy city environments where traditional access methods are not feasible. Our IRATA-trained operatives use industrial rope access to safely reach and clean guttering systems at height, minimising disruption and avoiding the cost and time associated with scaffolding or MEWPs.
Our rope access gutter cleaning and maintenance services ensure:
Because we operate with a minimal equipment footprint, we can respond quickly and cost-effectively, delivering a high standard of service while maintaining safety and compliance. Whether it’s a tall office tower, an industrial unit, or a heritage property, we tailor our gutter maintenance approach to the building’s specific requirements.
For commercial buildings with expansive roof areas, effective drainage is essential to prevent excess water accumulation and structural strain. That’s where siphonic drainage systems come in, specially engineered to move large volumes of rainwater quickly and efficiently. But to keep them functioning safely and effectively, regular inspection and maintenance is essential.
Unlike traditional gravity-fed systems, siphonic drainage creates negative pressure within the pipework. As water flows into the system, air is restricted by baffle plates at the inlets, causing the pipes to run full. This creates a siphon effect, rapidly pulling water from the roof to ground level. Siphonic drainage systems can be up to 100 times faster than gravity-fed systems, making them ideal for buildings like warehouses, factories, and high-rise developments.
But, with this enhanced performance comes greater risk. Any obstruction, such as debris in the baffle plates or build-up within the pipes, can disrupt the system’s balance and lead to failure. Poor maintenance of siphonic systems can result in slow drainage, overflowing outlets, or, in severe cases, structural damage caused by trapped water weight on the roof.
Our team provides comprehensive Siphonic drainage gully clearance utilising specialist picote machinery designed around your building’s needs. We carry out siphonic drainage system mapping, visual inspections, internal assessments, and cleaning of all system components, including:
We work to the standards set by BS EN 12056-3:2000 and BS 8490:2007, which recommend that siphonic systems are inspected regularly in the first year of operation, and annually thereafter. For buildings in high-debris zones, such as those near trees or industrial pollution, we recommend more frequent maintenance.
Siphonic systems are a powerful solution, but only when properly maintained. Our height-trained teams can inspect and service siphonic installations on even the most challenging structures using rope access and non-intrusive methods.
By keeping your rainwater drainage system operating as designed, we help protect your building, reduce risk, and extend the lifespan of your drainage infrastructure.
Contact our team today to discuss siphonic drainage maintenance for your building.
Even the most well-designed gutter and rainwater systems can deteriorate over time, especially when exposed to the UK’s harsh weather conditions, wind-blown debris, and seasonal plant growth. From small cracks and joint failures to dislodged downpipes or damaged brackets, these issues can lead to significant water ingress and long-term damage if not addressed quickly.
At Building Transformation, we offer targeted repair solutions to restore the functionality and integrity of your commercial rainwater systems. Our service includes repairs to both standard gravity-fed guttering and siphonic drainage installations, using rope access methods for buildings where traditional access is not viable.
Common problems we address include:
Our commercial gutter repair service starts with a detailed inspection of the system, identifying all visible faults and potential problem areas. In many cases, small-scale repairs such as resealing joints, replacing brackets, or correcting alignment can extend the system’s life without necessitating a full replacement. This approach minimises cost, reduces disruption, and ensures continued protection against water ingress.
Where repairs are needed at height, our rope access operatives provide a safe, flexible, and cost-effective solution. Rope access enables us to perform maintenance on difficult-to-reach guttering without the need for scaffolding or mechanical platforms, making it ideal for high-rise or heritage buildings.
Our rope access gutter repair services, backed by IRATA International Membership, include:
By addressing issues early and proactively, we help clients avoid costly replacements and reactive repairs. We aim to keep rainwater systems functioning at full capacity year-round, protecting the structure, fabric, and occupants of your building.
Whether you manage a city centre office block, an industrial warehouse, or a public facility, we can deliver a tailored solution that keeps your rainwater systems in optimal condition.
When existing systems are beyond repair or no longer fit for purpose, we can provide you with full installation services for modern rainwater systems. We can design and install new high-capacity guttering, downpipes, and siphonic drainage tailored to your building’s structure and access constraints.
Working entirely via rope access, anchorage systems or MEWPs where appropriate, we install robust, weather-resistant systems that meet both architectural and performance requirements. Whether you’re upgrading to a modern material, adding capacity, or replacing failing guttering, our experienced team delivers seamless results with minimal disruption to your operations.
Maintaining rainwater systems on tall buildings poses unique challenges that few contractors can handle safely and effectively. Our specialists are IRATA members and trained in rope access and high-level inspection techniques, delivering compliant and proactive maintenance programmes for buildings of any height or complexity.
We provide planned and reactive maintenance, including emergency repairs, periodic inspections, and seasonal clearance services. Our aim is to ensure rainwater is always flowing safely away from the structure, reducing the risk of leaks, façade staining, and long-term structural wear.
All our services meet current safety and compliance standards and are tailored to the individual demands of your building.
We have meticulously developed a catalogue of services including specialised rainwater surveys, advanced waterproofing and targeted maintenance solutions. This approach enables us to enhance syphonic rainwater management systems as well as overall building safety. Our expert roof assessment specialists can help you minimise leaks and optimise maintenance while meeting your strict compliance requirements