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Local trenchless repair
Stormwater relining for cracked, root-damaged, and worn stormwater lines across Sydney, with CCTV diagnosis first, free quotes, and a 25-year warranty on relining work.

Stormwater relining repairs a damaged stormwater line from the inside when the CCTV inspection shows the pipe can still be restored in place. It is often a practical option for cracked stormwater pipes, root-damaged sections, worn joints, and older site drainage lines where you want to avoid opening lawns, gardens, driveways, paths, courtyards, or built surfaces.
The work starts with the actual condition of the stormwater line. If the run is suitable, we clean and prepare it, install the liner through the available access point, cure it in place, and inspect the finished result on camera before handover.

20+
Years Experience
Recurring surface water issues, root intrusion, and damage under finished areas are common reasons to inspect the stormwater line and check whether relining is suitable.
If the same area keeps flooding or holding water, the issue may be more than silt alone. Cracks, failed joints, and root entry often need camera inspection and structural repair.
See drain cleaningOlder stormwater lines often allow roots in through damaged joints and cracked sections, which leads to recurring blockages and worsening pipe wear.
When the stormwater run passes below concrete, paving, gardens, or retaining areas, relining can be more practical than opening the full run.
If you need to confirm what the stormwater line is doing before choosing a repair, CCTV inspection will show whether the line is suitable for relining.
See CCTV inspectionsStormwater relining works best when the line still has enough shape to restore safely. The camera inspection shows whether the issue sits in the pipe itself or elsewhere in the drainage layout.
This service is a good fit where the footage shows structural damage in a stormwater line that still has enough shape to restore.
Some stormwater faults are better handled with cleaning, excavation, or site drainage changes, depending on the CCTV findings.
These jobs show how stormwater relining is planned when long runs, site access, and surface protection all matter.

In collaboration with Proximity Plumbing, P24 Pipe Relining Sydney successfully executed the sealing of 40 metres of a 150mm stormwater pipe that ran through multiple residential properties.
The stormwater pipe system had multiple breaks and cracks along its 40-metre length, running beneath several houses. Traditional excavation would have required extensive property disruption across multiple homeowners.
Using trenchless pipe relining technology, we formed a new internal pipe wall within the existing structure. The German Brawoliner system sealed the defects and restored the stormwater line without digging up gardens or driveways.
I would like to thank P24 Pipe Relining , Koda for the excellent job he done relining my stormwater pipe . He arrived on time and was very polite and professional in the way he went about his work . I would definitely recommend him to anyone.
Garry C
Would highly recommend, Very impressed with the pipe reline performed by P24, from the initial call, the quote and the completion. They were very professional, courteous and great customer service, even provided video footage of the reline to validate the job had been completed.
Gazza six
Camperdown, Sydney
Royal Prince Alfred Hospital Pipe Relining
P24 Pipe Relining Sydney undertook a critical infrastructure project at Royal Prince Alfred Hospital involving assessment and remediation of a damaged stormwater pipe system serving the entire hospital roof drainage.
Willoughby, Sydney
Willoughby Pipe Relining Project
Trenchless pipe relining solution for a Willoughby property, restoring damaged sewer infrastructure with CCTV inspection and German Brawoliner technology.
Stormwater relining can suit different site drainage layouts when the damaged section sits within the stormwater line itself and the run can still be restored in place.
Useful where a damaged stormwater line crosses lawns, gardens, or open areas and the pipe may still be restored in place.
Useful where the stormwater pipe sits below hard surfaces and opening the full area would be disruptive.
Useful where stormwater issues run through downpipe connections, yard drainage, or larger site drainage paths that need camera-guided repair planning.
See CCTV inspectionsEvery job is shaped by the CCTV findings, but stormwater relining usually moves through these stages from diagnosis to final camera check.
Use CCTV to confirm the fault, the line condition, and whether the stormwater run can still be restored in place.
Show you what the footage found, explain the preparation and access needed, and confirm whether stormwater relining is the right repair path.
Clean the line and remove roots, silt, or debris so the liner can be installed properly within the damaged section.
Position the resin-saturated liner through the available access point and place it inside the damaged stormwater section.
Cure the liner in place, reinstate any required openings, and inspect the finished result on camera before handover.
The stormwater quote reflects the actual run, the access available, and the preparation needed before the liner can go in.
Longer stormwater runs, multiple branches, and site layout all affect preparation and installation time.
Lawns, retaining areas, driveways, paved zones, and downpipe access points all shape the repair plan.
The amount of cleaning and prep needed before lining changes the final repair scope.
Fixed-price quotes with no hidden fees, so you'll know exactly what you'll pay before we start
These guides cover the process, the repair decision, and where stormwater damage sits against wider relining work.

See how CCTV, cleaning, liner installation, curing, and final camera checks fit together when a damaged line is repaired with pipe relining.

Compare pipe relining with replacement so you can understand where trenchless repair fits, when excavation may still be needed, and what affects the decision.

Learn why pipe relining is often checked when a damaged line sits under driveways, gardens, slabs, or internal areas you want to keep intact.
P24 handles stormwater relining across Sydney, including homes with flooded yards, damaged roof-water lines, and long external runs under driveways or landscaping.
40 suburbs
Eastern Suburbs
Includes Bondi, Bondi Junction, Randwick and nearby suburbs across the same region.
29 suburbs
Sydney City
Includes Surry Hills, Redfern, Pyrmont and nearby suburbs across the same region.
47 suburbs
Inner West
Includes Balmain, Marrickville, Leichhardt and nearby suburbs across the same region.
68 suburbs
North Shore
Includes Chatswood, North Sydney, Lane Cove and nearby suburbs across the same region.
46 suburbs
Northern Beaches
Includes Manly, Dee Why, Mona Vale and nearby suburbs across the same region.
24 suburbs
Hills District
Includes Castle Hill, Baulkham Hills, Kellyville and nearby suburbs across the same region.
37 suburbs
Parramatta
Includes Epping, Westmead and nearby suburbs across the same region.
14 suburbs
Ryde
Includes Eastwood, Macquarie Park, North Ryde and nearby suburbs across the same region.
39 suburbs
St George
Includes Hurstville, Kogarah, Rockdale and nearby suburbs across the same region.
39 suburbs
Sutherland Shire
Includes Cronulla, Miranda, Caringbah and nearby suburbs across the same region.
75 suburbs
Western Sydney
Includes Blacktown, Penrith, St Marys and nearby suburbs across the same region.
76 suburbs
South West Sydney
Includes Liverpool, Bankstown, Cabramatta and nearby suburbs across the same region.
Answers to common questions about stormwater damage, CCTV findings, trenchless repair, and what affects the final repair path.
Stormwater relining is a trenchless repair method for damaged stormwater lines. After the line is inspected and prepared, a liner is installed inside the existing pipe and cured in place so the run can be restored from within when it is suitable for that repair path.
Stormwater relining can suit many cracked, root-damaged, or worn stormwater lines, but the right repair path depends on the CCTV findings, the layout, the access available, and whether the line can be restored in place safely.
Timing depends on the stormwater run length, access, cleaning time, and the number of sections needing repair. After the inspection, we can outline the likely repair stages and the job length for that property.
It can help where CCTV shows the flooding is linked to structural damage in a stormwater line that is suitable to reline. If the issue is caused by a blockage, grade problem, or a section that cannot be lined, another repair path may be more suitable.
Not always. Relining can reduce the need to open the full pipe run where the line is suitable to restore in place. If a section is fully collapsed or access is not workable, another repair path may still be needed.
Yes, in many cases. Stormwater lines under driveways, lawns, gardens, courtyards, and paved areas can often be relined when the CCTV inspection shows the line can still be restored in place and access is workable.
Yes. We inspect the line first, explain what the footage shows, and then issue a written quote for the repair path that is actually needed.
Talk to P24 about stormwater relining, drain cleaning, CCTV inspections, and the repair path that best suits your property.
Mon-Sat 7am to 5pm. Free quotes across Sydney.