Service
Commercial Sewer Services
Sewer work for commercial buildings, where a lateral failure affects every tenancy at once and the repair has to be planned around occupancy.
- Licensed and insured
- Price agreed before work
- A plumber who works your area
One lateral, every tenancy
What makes commercial sewer work different is that the consequences are shared.
Every tenancy in the building drains into the same run. A defect on that run sits downstream of all of them, so a restriction means nothing in the building can discharge, and it surfaces at the lowest opening available.
That is usually a ground floor or basement unit with no involvement in the cause. It is also usually the tenant who calls.
So the sequence is deliberate: restore service first, so businesses can operate, then diagnose properly and plan the repair. Improvising a repair while several tenancies are out of action produces bad decisions.
The surface is the cost
On a commercial site, the pipe is a minor part of a sewer repair. The reinstatement is the job.
A trench across a car park means the surface, the markings, and the loss of those spaces while it is open. Across a service yard it means access for deliveries. Across a forecourt it may mean the business cannot trade.
Which is why trenchless methods, lining or pipe bursting from small access pits, are usually more compelling here than on a house. They cost more per foot and often far less overall, because the surface stays where it is.
Whether they apply depends on the condition of the existing pipe, which is what the camera survey establishes before any method is promised.
Does this sound familiar?
Problems this service solves
- A sewer backup affecting a whole building
- A commercial lateral blocking repeatedly
- Grease and scale build-up in a shared line
- A collapsed or damaged lateral under a car park
- Multiple tenancies affected by one drainage fault
Signs you need commercial sewer services
If more than one of these is true, the problem is usually past the point a plunger or a store-bought cleaner will fix.
- Backups are affecting more than one tenancy
- The lowest fixtures in the building flood first
- The same line has been cleared repeatedly
- Ground above the lateral is sinking or wet
What to expect
How the visit works
Camera the full lateral
On a shared line, guessing affects everyone. The camera establishes the cause and its position before anything else happens.
Clear to restore service
Jetting restores flow so tenancies can operate, which buys the time to plan a proper repair rather than improvise one.
Plan the repair around occupancy
Excavation in a car park, a service yard or under a tenancy has to be scheduled around the businesses using them.
Assess trenchless options
Lining or bursting avoids opening a car park or forecourt, which is usually the largest cost in a commercial sewer repair.
What's included
What you get on every job, whoever we send.
- Camera evidence before work on a shared line
- Service restored first, then the repair planned
- Excavation scheduled around trading and access
- Trenchless assessed, since reinstatement dominates the cost
Questions
Commercial Sewer Services questions
Why does one sewer fault affect the whole building?
Because every tenancy drains into the same lateral. A branch problem affects the fixtures on that branch, but a defect on the main run sits downstream of everything, so when it restricts, nothing in the building has anywhere to send waste. It surfaces at the lowest opening, which is usually a ground floor or basement tenancy that had nothing to do with the cause.
Is trenchless repair worth it on a commercial property?
Usually more so than on a residential one, because commercial reinstatement is expensive. A trench across a car park, a service yard or a forecourt means the surface, the line markings and, critically, the loss of use while it is closed. Lining or pipe bursting works from small access pits and leaves the surface intact. The method costs more per foot and frequently far less in total.
Who pays in a multi-tenant building?
It depends on the leases and on where the fault is, which is exactly why the camera evidence matters. A defect in the shared lateral serving the whole building is normally the landlord's, while pipework within a demised premises tends to be the tenant's. A recording that shows the defect and its distance from the building turns that from a dispute into a matter of record.
Related services
Commercial Drain Cleaning
Clearing commercial drains, which carry far more volume and far more grease than residential lines and block for different reasons.
See what this coversSewer Camera Inspection
Putting a camera down the sewer lateral to find out what is actually wrong, because roots, offsets, bellies and collapses all cause the same backup.
See what this coversCommercial Plumbing Repair
Repairs in commercial buildings, where the plumbing is heavier duty, the systems are shared and the real cost is usually the downtime.
See what this coversWater Heater Repair
Diagnosis and repair of gas, electric and tankless water heaters, including no-hot-water calls, leaks, pilot problems and sediment flushing.
See what this covers
Get it fixed
Commercial Sewer Services, handled locally
Call with your ZIP code and what you are seeing. We route you to a licensed plumber in your area who does commercial sewer services every week.
- Licensed and insured
- Answered 24/7
- Price before work