- Home
- Commercial Plumbing
- Commercial Sewer Repairs Sydney
Commercial plumbing · Sewer repairs
Commercial Sewer Repairs Sydney
Need help with commercial sewer repairs? EKORP services Sydney's south. Call to discuss the property, the work and current availability.
Where’s the job?
Commercial sewer repairs are never just a plumbing job. A failed main under a shopping centre or a sewage backflow in a strata basement is a compliance problem, a tenant problem and a trading problem all at once, and it needs a contractor who understands all three.
EKORP repairs commercial sewers across Sydney's south under NSW Plumbing Lic 322223C: CCTV inspection, high-pressure hydro-jetting, CIPP relining and full main repairs, each documented in a written report your owners corporation, insurer or facilities file can use.
What our commercial sewer service covers
Commercial sewer systems run at a scale that demands commercial-grade equipment. Requirements can vary by property and authority. We will help you confirm what applies before work begins.
Where relining is not the right call, we excavate and repair or replace the damaged section, coordinating councils and Sydney Water, managing traffic and reinstating surfaces afterwards.
- CCTV sewer inspection with recorded footage
- High-pressure hydro-jetting of large-bore mains
- CIPP relining with no excavation
- Sewer main excavation and replacement
- Grease trap servicing with trade waste records
Built for strata, retail and facilities teams
Every building type carries its own constraints, and we plan around them. Retail work is scheduled after trading hours in coordination with centre management. Strata jobs get written CCTV reports that show the fault location against common and lot property boundaries, so owners corporations can settle responsibility and budget the levy. Commercial kitchens get grease trap servicing on an off-peak schedule with signed records for the trade waste compliance file.
Healthcare and aged care sewer failures carry elevated infection risk, so they get priority dispatch with infection control protocols followed on site.
- Shopping centres and retail precincts
- Strata and commercial buildings
- Hospitality and commercial kitchens
- Industrial sites and warehousing
- Healthcare, aged care and multi-tenancy offices
Diagnosis first: report and scope before repair
No tool goes into the ground until we know what we are dealing with. A RIDGID SeeSnake camera goes in from the nearest access point and records timestamped footage of blockages, cracks, root intrusion, joint displacement and pipe deformation. From that footage you get a written condition report and scope: fault location, damage extent, repair method and cost, supplied before any work starts. Post-repair CCTV confirms the outcome.
For planned maintenance, we recommend a CCTV inspection of commercial sewer mains every two to three years for most buildings, and annually for high-load properties like restaurants, commercial kitchens and food courts, where grease and root intrusion build faster.
After-hours work and 24/7 emergency response
Most commercial sewer work has to happen when your building is quiet. Inspections, jetting and relining run overnight and on weekends to avoid trading impact, with schedules agreed in advance. Crews arrive, work and leave the site clean.
Emergency arrival times depend on location, traffic and plumber availability. We will give you an estimated arrival window when you call. Callout charges are confirmed before booking.

Call us to explain what is happening. We will confirm availability and any callout charge before booking.
Call 02 8667 5354Contact us →What to expect
What to expect from our commercial sewer repairs service.
We inspect the problem, explain the options and confirm the price before work begins.
We check the plumbing and identify what is causing the issue before recommending work.
You get a clear explanation of the available repairs and what each option involves.
We provide the price before work begins and speak with you before changing the agreed scope.
“From booking to completion, everything ran smoothly. The work was carried out efficiently, problems were identified and handled on the spot, and the end result was exactly what we hoped for. Clean finish, clear communication, and fair pricing. Wouldn’t hesitate to use again.”
“Emilio was prompt and professional. He quickly assessed the issue with our hot water system and had Nik come and fix it in no time. We highly recommend for anyone needing any plumbing assistance!”
“EKORP stepped in immediately with no fuss. Within less than an hour, they’d contacted my real estate agent and had a plumber (Nick) show up at my door. What could have been very stressful was made smooth and easy.”
“Quick response and turn around. Completed the job as per description and left the area tidy.”
“We had some water pressure issues. The young fellow who came around was polite, courteous and knew exactly what we needed and proceeded to fix the problem with no fuss at all.”
“If we need a plumber we call Emilio! Friendly and polite plumbers. Good work done ASAP, usually with a follow up call.”
“Great communication, fast service and Emilio was lovely to deal with and got the job done. Thanks guys!”
“The EKORP plumbing team are highly professional and prompt in their communications. … Polite, friendly service, answered questions appropriately.”
Questions
Common questions about commercial sewer repairs.
Here are clear answers to common questions. Call us if you need help with something else.
Who pays for plumbing repairs in a strata scheme?
The owners corporation pays for common property, which includes shared risers, roof and balcony drainage, and any pipe serving more than one lot. A lot owner pays for plumbing and fixtures that sit inside their own lot and serve only that lot. Section 106 of the Strata Schemes Management Act 2015 sets the owners corporation's general duty to maintain and repair common property.
Can the owners corporation refuse to fix a plumbing problem?
Not indefinitely. Section 106 places a statutory duty on the owners corporation to maintain and repair common property, and an owner can recover damages for a breach of that duty for up to six years after becoming aware of the loss. If a repair stalls, the next steps are a motion at a general meeting, then mediation through NSW Fair Trading, and finally an application to NCAT.
Do tree roots damage a healthy sewer pipe?
No. A sound pipe with tight joints and no cracks gives tree roots nothing to grab onto. Roots follow the moisture leaking from an existing fault, a failed joint, a hairline crack or old damage, and enter through that gap. The fault causes the root intrusion, not the other way around.
How long does pipe relining last once tree roots are removed?
Pipe relining closes every joint and crack in the relined section, which is why EKORP treats it as the permanent fix for root intrusion rather than a stopgap. We will explain the workmanship warranty that applies to the job before work begins.
How do I know if I need hydro jetting or just a drain snake?
If your drain has blocked once and it is a soft clog (food scraps, a wad of hair), a snake is usually enough. We will explain the workmanship warranty that applies to the job before work begins. A plumber from EKORP Plumbing can assess the drain on the first visit and recommend the right method without pushing you toward the more expensive option unnecessarily.

Emergency plumbing available 24/7