Commercial drain repair services
We repair drains on commercial sites - offices, care homes, retail units, industrial premises, and managed estates. Whether the problem is a slow-running outlet or a pipe that has partially collapsed, we diagnose before we act. Every repair starts with a proper assessment so you know exactly what is wrong and what fixing it will take.
Our drainage services cover both the repair itself and any documentation your site management or compliance team needs afterwards. No call-out fee, and pricing is clear before any work starts.
No-dig drain relining
Where a damaged pipe is otherwise in acceptable condition, relining is often the most practical repair option. It avoids excavation, preserves landscaping and hard standing, and brings the drain back to a functional standard without major disruption.
How relining works
A resin-impregnated liner is fed into the existing pipe and cured in place, forming a new internal surface that seals cracks, gaps, and minor deformities. The finished result is a smooth bore that restores flow capacity and prevents further infiltration.
Single-visit completion
Most relining jobs on commercial properties are completed in a single visit. That matters when you are managing a site with staff or residents who need continuous access.
Long-lasting results
Pipe relining is a long-established repair method. When installed correctly it can last for decades, making it a cost-effective alternative to excavation for pipes that are structurally sound apart from localised damage.
Drainage problems we repair
Cracked pipes
Age, ground movement, and traffic loading all cause pipe cracking over time. A cracked pipe leaks, allows root ingress, and creates the conditions for a much larger failure. We identify the extent of cracking through CCTV and repair or reline depending on the severity.
Collapsed drains
A fully or partially collapsed section cannot be relined - excavation is required. We carry out targeted open-cut repairs on collapsed lengths and reinstate the surface once the pipe is replaced.
Displaced joints
Ground settlement can cause pipe joints to shift out of alignment. Displaced joints allow sediment ingress and create blockages. Depending on the degree of misalignment, we repair these by relining through the affected section or by excavating and re-jointing.
Root damage
Tree roots enter drain pipes through joint gaps and cracks, then expand as they grow. The result is a progressively worsening blockage and structural damage to the pipe wall. We clear the root mass and then repair the entry points to prevent regrowth.
CCTV survey to diagnose the fault first
We do not quote for drain repairs blind. A CCTV drain survey identifies exactly where the damage is, how extensive it is, and which repair method is appropriate. Without that information, it is easy to carry out work in the wrong location or choose a method that does not address the underlying problem.
On commercial sites, the survey report also serves as a record for property managers, building surveyors, and insurers - useful if the damage has a third-party cause or if you need to demonstrate due diligence.
Excavation repairs when relining is not suitable
Not every pipe can be relined. Heavily deformed pipes, pipes with large-scale collapse, and sections where the access geometry rules out a liner all require open-cut excavation. We carry out targeted excavation - cutting only what is necessary, replacing the damaged section, and reinstating.
Sewer repair on private land
Sewer pipes on private land remain the responsibility of the landowner. We carry out sewer repairs on private commercial land using no-dig methods where the pipe condition allows, and excavation where it does not. If your site has an unresolved sewer defect, the damage and the liability grow together - earlier repair is almost always the more cost-effective route.
A commercial repair we handled
A building-services company managing a Nottingham care home contacted us after identifying a drainage problem at the property. We ran a CCTV drain survey and found a cracked drainpipe linked to the main outlet. We repaired the fault and provided full documentation of what we found and what we did. That record gave the site manager evidence to demonstrate the problem had been properly resolved - important in a regulated care setting where water damage and hygiene risks carry real consequences.
Minimal disruption to your operations
Commercial drain repairs on occupied sites require care around access, working hours, and the impact on people using the building. We plan our work with that in mind. Drain relining is particularly well-suited to live sites because it avoids excavation entirely. Where open-cut work is unavoidable, we keep the footprint small and the timeline tight.
Frequently asked questions
How much does commercial drain repair cost?
The cost depends on the repair method, the length and depth of pipe involved, and access conditions on your site. Relining is typically less expensive than excavation because it removes the groundworks cost. We provide a fixed price once we have completed the CCTV survey and know exactly what the repair requires.
How long does drain relining last?
Relining is a long-established method and can last for decades when correctly installed. It is not a temporary patch - it creates a new pipe surface inside the existing one. The serviceable life depends on the pipe material, ground conditions, and the loads the pipe carries.
When is excavation the right choice over relining?
Relining works when the existing pipe is largely intact but damaged. If the pipe has collapsed, is severely deformed, or has a large section that cannot hold a liner in place, excavation is the appropriate method. Our CCTV survey tells us which applies before we recommend anything.
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