Stormwater in Gordon
1000+ five-star reviews
Stormwater on a steep leafy block is a different trade to stormwater on a flat one. We design, clear and rebuild rainwater systems for Gordon homes on the ridge, with a fixed price agreed before any work begins.
- $0 Call Out Fee
- Lifetime Labour Warranty
- Licensed & Insured
- Lic #275278C
- Licensed & Insured
- $0 Call Out Fee
- Lifetime Labour Warranty
- On-Site Fast, 24/7
- 1000+ five-star reviews
- Real Humans Answer, Day or Night
- Lic #275278C
- Licensed & Insured
- $0 Call Out Fee
- Lifetime Labour Warranty
- On-Site Fast, 24/7
- 1000+ five-star reviews
- Real Humans Answer, Day or Night
- Lic #275278CNSW plumbing licence, fully insured, water and gas
- $0 Call Out FeeIt costs nothing to get us to your door
- Lifetime Labour WarrantyIf it's not right, we come back. No questions. No cost.
- 1000+ five-star reviewsSydney homeowners have rated us five stars over a thousand times
A real person answers, day or night
The system that only matters for fifteen minutes
A stormwater system earns its keep in the fifteen wildest minutes of a summer downpour, and from pit grate to discharge point, everything either carries that water away cleanly or dumps it against your footings.
What a sloping block demands from its drainage
- Water arrives fast and gathers speed On yards falling towards the Stony Creek valley, undersized or poorly graded drains scour their own beds and surcharge at the lowest corner of the property.
- The ground itself moves Reactive clay sitting over shale swells when saturated, shifting shallow pipework and opening joints at precisely the moment the system carries its heaviest load.
- Old surface drains were sized for a different house Original runs on generous period blocks were built for smaller rooflines and far less paving, so modern intensity simply overwhelms them.
Steep-block stormwater is an engineering question before it is a plumbing question, and it deserves a diagnosis that treats it that way, starting with a camera rather than a shovel.
What our stormwater work covers
: Every job begins by establishing where the water should end up, then making certain it actually gets there, rain after rain:
Pit and gully clearing
Every pit and gully on the block is dug out, silt and decaying leaf litter removed, and the downstream run flushed hard to restore full flow, which matters most where mature canopy drops a heavy seasonal load into every grate. Blocked drains on the sewer side get the same discipline.
Downpipe and gutter connections
Downpipes discharging against footings, spilling at broken joints or running onto garden beds are reconnected, extended or rerouted so roof water reaches the system properly instead of ponding against brickwork every time a heavy summer storm cell crosses the ridge.
Repairs, regrading and relining
Cracked or back-falled runs are excavated and replaced where the damage demands it, or repaired from inside using relining technology that seals fractures without trenches, while lines that have lost their fall are regraded so water travels instead of settling. Deep cracks without collapse are the textbook case for pipe relining.
New runs and discharge points
Extensions, fresh paving and re-roofing all change where water lands, so we design and install additional pits, upgraded pipe sizes and lawful discharge points sized to the catchment they now serve rather than the roofline the house originally had.
Two failure seasons, two very different buildings
- The pre-winter peak Dense canopy drops an enormous leaf load each autumn, and those leaves find every grate and gutter outlet before the winter rain arrives, so our clearing calendar peaks hard through April and May.
- The summer storm peak Intense downpours then test every run, and an older pit that has coped quietly for decades finally gives up during one wild cell passing over the ridge.
- The station-side difference Apartment buildings near the railway station run shared systems, where one choked common-line pit affects every level, and body corporates usually call before residents even notice.
Two seasons, two building types, one recurring truth: the system always warns you before it fails, provided somebody who knows the warnings is looking.
Common stormwater problems we fix
A pit overflowing in light rain
A grate that surcharges during ordinary rain is choked rather than undersized far more often than not, so digging out the silt bowl beneath it and jetting the downstream line usually brings the whole system back to full capacity quickly.
Water pooling along walls
Ponding beside brickwork usually traces back to a broken downpipe connection or a run that has developed reverse fall, and because the reactive clay soil shifts with every moisture change, the grade gets corrected alongside the leak, not instead of it.
Gullies erupting in heavy weather
A yard gully that erupts during a downpour points to a choke somewhere downstream or a discharge point that cannot handle the volume, and a CCTV drain inspection pinpoints which of the two you are actually dealing with.
Why it matters: what neglected stormwater costs you
: Left alone, a struggling system rarely stays a nuisance problem for long:
- Foundations take the water Sustained ponding against brickwork softens the ground beneath a house, and on reactive clay the shrink-swell cycle moves footings in ways that cost vastly more to rectify than any drain repair ever would.
- Every storm repeats the damage A system that overflows once will overflow again, and each event erodes garden beds, stains walls and pushes water towards subfloors, garages and lower-level living spaces.
- Small fixes stay small only briefly A choked pit cleared this week is a routine job, while the same system left through a full storm season can collapse a line and turn a clearing visit into a drainage renewal project. Where a run is truly finished, drainage repair and installation starts from a clean slate.
How it works
Our stormwater process, step by step
- 01
Call and tell us
Ring (02) 9072 0504 and describe what's happening, and a licensed plumber, not an answering machine, will tell you what it likely means, what to stop using, and when we can realistically be there.
- 02
Quote before work
Your plumber inspects the job properly, runs whatever diagnosis it genuinely needs, and hands you a single fixed written price covering the complete fix, with a $0 call out fee and nothing added afterwards.
- 03
Diagnose with the camera first
The camera traces the stormwater line end to end before anything is quoted, locating the choke, crack or lost fall precisely, and you watch the footage yourself so the repair targets the true fault rather than its most visible symptom.
- 04
Backed for life
Everything we complete is covered by our Lifetime Labour Warranty, the promise that outlasts the job itself: if it's not right, we come back. No questions. No cost.
Why Choose Your Plumber Gordon
Fixed prices, kept
Every job is priced upfront in plain writing before any work starts, the invoice always matches that number, and weekend or late-evening timing changes nothing, because overtime rates simply don't exist here.
Licensed and insured
Your Plumber Gordon works under licence #275278C with full insurance behind every job, and the compliance certificates that protect your home's paperwork trail arrive with the invoice, without you ever needing to ask for them.
Lifetime Labour Warranty
Workmanship here is guaranteed for life under our Lifetime Labour Warranty rather than for a warranty card's fine-print window, which says more about how the work is done in the first place than any advertisement could.
Genuinely local response
We work these streets constantly rather than commuting in from across Sydney, so the van reaching you has usually just left a job nearby, stocked for the faults the local houses actually develop.
Steep ridge blocks and shared station-side systems both sit under these four promises, whatever the weather happens to be doing outside.
Where we work
Areas we service
We cover the surrounding Upper North Shore too, including Killara, Pymble, West Pymble, St Ives and Roseville, where the same treed, sloping terrain produces the same stormwater headaches and receives the same fixed-price treatment every single time.
Good questions, straight answers
Stormwater questions Gordon locals ask
How do I know if my stormwater line is blocked?
Water overflowing from gullies or pits during ordinary rain, downpipes backing up and damp patches along a pipe route are the usual signs, and a camera inspection confirms the location.
Can you clear stormwater drains without digging up the garden?
Most blockages clear with high-pressure jetting through an access point, and if a pipe is cracked, pipe relining repairs it from inside, so excavation stays the exception rather than the rule.
How often should stormwater pits be cleaned out?
Blocks under heavy tree canopy benefit from a pit and gutter clear-out at least once a year, ideally in autumn before winter rain puts the system under sustained load.
Is stormwater drainage my responsibility or the council's?
Drains within your property boundary, including pits, pipes and downpipe connections, are the owner's responsibility, while kerbs, gutters and street drainage belong to council and should be reported to them.
Do you attend stormwater problems while it is still raining?
Yes, call any time and a licensed plumber will talk you through making the situation safe, then attend and give you a fixed written price before any work begins.
Do leafy blocks near the bushland need more stormwater maintenance?
They genuinely do, because mature canopy drops heavy leaf litter into pits and gullies every autumn, so an annual clear-out prevents the overflow problems that flat, cleared blocks rarely see.
Stormwater problems in Gordon? Call now and get ahead of the next storm
Call (02) 9072 0504 now and speak straight to a licensed plumber, day or night. The call out fee is $0, the price goes on paper before a tool comes off the van, and every repair is backed by our Lifetime Labour Warranty.
Everything else we fix, from sewers to hot water units, sits one click away at home.