DRAINAGE REPAIRS AND PATCH LINING IN CHELMSFORD AND BEYOND
Certified Drain Services Ltd provides professional drainage repairs in Chelmsford, using trenchless techniques like patch lining and full relining to fix damaged pipes. Whether it’s root ingress, cracks, or joint failure, we restore flow quickly and reliably, without digging up your property.
Get in touch today for smart, mess-free repairs that keep your drainage flowing.

NON-INVASIVE DRAIN REPAIRS AND PATCH LINING
We specialise in non-invasive drain repairs—delivering fast, affordable, and long-lasting solutions without the need for excavation. Using trenchless methods such as patch lining and structural rehabilitation, we restore damaged or collapsed pipework with minimal disruption to your property. Whether you're facing cracked drains, misaligned joints, root ingress, or persistent blockages, our skilled engineers use advanced tools and proven techniques to fully restore flow and function to your underground drainage system.
Well-Established
Fully-Qualified
Years Of Experience

COMMON DRAIN PROBLEMS WE FIX
We tackle a wide range of underground drainage issues with precision and care. Our team regularly repairs cracked or fractured pipes, collapsed sections, displaced joints, and leaking underground pipework. We also address tree root intrusion, pipe corrosion, damaged connections, and even drainage collapse beneath driveways or patios. If you're dealing with repeated leaks, backups, or system failures, our diagnostic CCTV surveys and targeted patch lining solutions provide a dependable and lasting fix.
WHAT IS PATCH LINING?
Patch lining is a no-dig drain repair method that targets specific damaged areas within a pipe without requiring excavation. We use a resin-impregnated liner and an inflatable packer to install a permanent internal patch that seals cracks, leaks, and joint displacement. This trenchless approach restores structural strength and water flow, preventing further damage while keeping disruption and costs low. The end result is a durable, watertight repair that extends the life of your drainage system.

FULL DRAIN RELINING SERVICES
When damage affects a larger section of your drainage system, we provide full drain relining as a long-lasting, trenchless solution. This method involves installing a new internal lining over several metres of pipe, creating a durable, watertight barrier inside the existing structure. It reinforces compromised pipework, restores full function, and extends the life of your drains, without the need for disruptive excavation or full pipe replacement. Ideal for widespread cracks, wear, or deterioration, full relining offers a cost-effective alternative to digging.