What makes us different
20+ years of drainage expertise
Trusted local specialists with over two decades of experience delivering reliable drainage solutions.
Long-lasting drainage solutions
We don't just clear blockages. We help prevent them from returning, keeping your drains flowing for longer.
Honest pricing with no hidden costs
From blocked drains and drain relining to excavation and repairs, we provide a full range of drainage services under one roof.
Keep your drains flowing smoothly
Blocked drains are usually caused by everyday use. Over time, grease, fat, silt, scale and other debris build up inside your pipes, slowing the flow of water and causing blockages. Foreign objects washed into sinks or flushed into your drainage system can make the problem worse.
While you may be tempted to tackle the issue yourself, a plunger can only do so much. At Kiwi Drainage Ltd, we provide expert drain unblocking across Watford, St John's Wood, Barnet, and the surrounding areas. We assess the problem, explain the best solution and provide a free quote before any work begins. In most cases, we can clear the blockage using drain rodding or high-pressure water jetting. We also take preventative steps to help reduce the risk of future blockages.
Professional drain clearance methods
Drain rodding is an effective way to remove straightforward blockages. Steel rods are used to break up and clear the obstruction, making it ideal for many common drainage problems.
For stubborn blockages, we use high-pressure water jetting. Water is delivered at up to 5,000 psi, cutting through grease, scale, silt and other debris to leave your pipes clean and free-flowing.
If the blockage is caused by a damaged drain, we can carry out a CCTV drain survey. This allows us to inspect your drainage system without excavation and identify issues such as leaks, subsidence, corrosion, ground movement or tree root intrusion. We also provide drain excavation and repairs, drain relining, high-pressure surface cleaning, sewage problem resolution and preventative drainage maintenance.
Trusted drainage specialists
For more than two decades, Kiwi Drainage Ltd has delivered reliable drainage services at honest prices. Whether you need a blocked drain cleared, pipework repaired or preventative maintenance, our experienced engineers provide lasting solutions with minimal disruption, giving you complete confidence in your drainage system.​