top of page

Garden Irrigation Sydney

A garden only stays planted if the water is designed with the paving, the beds and the shade. DC specifies and installs irrigation as part of the landscape — not as a timer bolted on after the last plant is in.

Inner West terraces, harbour courtyards around Vaucluse and gardens at West Pymble, Gordon and St Ives do not water the same way. Clay, sandstone, lane access, first-floor shade and council limits on runoff all change the layout. The system is drawn for that block: drip in the beds, the right coverage on any lawn, a controller that can be zoned and shut down, and pipe in the ground before the planting, not through it.

We work with homeowners, builders and other designers. Residential courtyards are the core of the work. Larger gardens are specified the same way — by zone, soil and use — not with a generic “set and forget” kit.

Design, install and service sit with the same team that built the garden. If the courtyard is already finished, we can retrofit a system that respects the paving and the trees that have to stay.

For a system specified to the site, use the contact page. DC will quote from the plan, or from a site visit if there is not one yet.

inner west sydney landscaping
inner west sydney landscaping
inner west sydney landscaping
Irrigation

Irrigation Services Sydney 

Irrigation Services

New  System Installations 

Smart controllers, solenoids and inefficient spray can be replaced with drip, extra zones and a controller that follows weather and how the courtyard is used — without lifting paving that does not need to move.

Leak Detection 

Leak detection and pipe location for courtyard irrigation

Irrigation Design 

Systems are drawn from the signed-off landscape plan: zones, drip or spray, pressure and a controller that matches how the courtyard is used. Specified for shade, clay or sandstone, and for the water you actually have — mains, tank or both

Tank Installation and Cleaning 

DC specifies tanks with the irrigation, not as a separate afterthought. Installation, cleaning and water testing so the supply stays fit for drip lines, valves and planting. Sized to the roof, the beds and any council requirements on the lot.

Retrofits and Smart Up Grades 

Smart controllers, solenoids and inefficient spray can be replaced with drip, extra zones and a controller that follows weather and how the courtyard is used — without lifting paving that does not need to move.

How We Work 

Irrigation is specified with the courtyard, not added when the plants are already in. The sequence below is how DC takes a system from the first site visit to a controller that matches the garden.

1. Site Visit 

The block is measured with you there. What the landscape has to do, where the water will come from (mains, tank or both), and what the ground will allow: clay, sandstone, existing paving, trees that must stay, lane or hallway access.

Existing pipe, taps, tanks and meters are noted. If there is a signed landscape plan, that is the starting drawing. If there is not, irrigation is not designed in isolation — it waits on, or is drawn with, the garden layout.

2. Deisgn 

Zones follow sun, soil and plant type. Drip in beds. Separate coverage only where a lawn or a high-water feature needs it. Trees and pots get their own point if they cannot share a bed line.

The drawing shows mainline, laterals, valve positions, drip rate, filters, pressure reduction and the controller. Pipe sizes are calculated so the last emitter still runs. Sleeves under paving are marked before anyone sets a paver.

You receive a layout for review. Changes sit on that drawing, not in a site conversation after the trench is open.

3. Pricing 

The price is taken from the signed design. It names what is in the job — pipe, valves, controller, tank connection if specified, plumber for the potable tie-in, commissioning — and what is not.

Access is priced as it is: rear lane, through the house, or an open side. A courtyard in Glebe and a garden in Gordon do not get the same figure.

4. Co-ordination 

On a new build the irrigation is programmed with masonry, concrete or paved surfaces and planting. Sleeves and valve boxes go in with the hardscape. On a retrofit the paving and tree protection zones are agreed before a trench is cut.

Where a licensed plumber is required for mains or backflow, that booking sits in the programme, not as an afterthought. Council or water-authority requirements on the lot are checked against the 10.7 and the plan.

5.Installation

Mainline and laterals are laid to the drawing. Joins are made for burial — not a temporary join left in the bed. Valve boxes finish at a level that can be opened after mulch. Drip is pinned and flushed before the emitters are left to run.

Tree protection fencing stays up where the consent or the arborist requires it. Work hours follow the DA if there is one.

6. Commissioning 

Mainline and laterals are laid to the drawing. Joins are made for burial — not a temporary join left in the bed. Valve boxes finish at a level that can be opened after mulch. Drip is pinned and flushed before the emitters are left to run.

Tree protection fencing stays up where the consent or the arborist requires it. Work hours follow the DA if there is one.

7.Aftercare

Irrigation is inspected with the garden care visits: filters, flush points, solenoids, controller time and season. Blocked drippers and a zone that did not return after a power cut are found on a round, not after the bed has dried out.

If the planting changes, the laterals can be altered to the new plan. The system is not left as a clock no one on site understands.

What you need to start

Irrigation Products 

DC specifies and supplies automatic and manual watering systems for Sydney courtyards, lawns and garden beds.

The range covers poly pipe, sprinklers and drip, controllers including Wi-Fi models, backflow prevention, decoders, multi-core cable, electrofusion fittings and copper press. Brands include Hunter, Rain Bird, Toro, HR Products, Antelco and Philmac.

Poly pipe is stocked in 4 mm, 5 mm, 13 mm, 19 mm and 25 mm, in set coils or cut to length.

Components are chosen for the courtyard they serve — shade, clay or sandstone, tank or mains — not as a single-brand kit. Controllers, valves and drip from this list are what the irrigation drawings refer to. Supply is to Sydney as part of the landscape package, or as specified parts for a retrofit

Residential Irrigation Articles  Sydney 

Watering a Sydney garden under the Water Wise rules

Sydney is not on numbered drought restrictions. The Water Wise Guidelines still apply every day in Greater Sydney. They are the rules DC designs to — not a future stage that might come back

Drip or spray: watering an Inner West courtyard

Most of the Inner West is clay under old concrete. Balmain and parts of the harbour edge are sandstone. Those two soils do not take water the same way, and they do not want the same emitter.

Running courtyard irrigation from a rainwater tank

A tank on a terrace is useful only if the irrigation can actually drink from it. A tap on the tank and a hose is not a system.

Upgrading an old courtyard watering system

Most Inner West systems DC sees are already in the ground: one solenoid, a clock in the laundry, spray hitting the fence. The courtyard does not need a new mainline. It needs the parts that waste water taken out.

CONTACT
Landscaping Sydney .png
Inner West, Eastern Suburbs and Upper North Shore Landscape Design, Garden Builder and Programed Maintenance
  • White LinkedIn Icon
  • White Tumblr Icon
  • White Twitter Icon
  • White Instagram Icon
  • White Facebook Icon
Inner West

Annandale · Ashbury · Ashfield · Balmain · Balmain East · Birchgrove · Camperdown · Croydon · Croydon Park · Dobroyd Point · Dulwich Hill · Enmore · Haberfield · Hurlstone Park · Leichhardt · Lewisham · Lilyfield · Marrickville · Newtown · Petersham · Rozelle · St Peters · Stanmore · Summer Hill · Sydenham · Tempe

Eastern Suburbs 

Vaucluse · Watsons Bay · Dover Heights · Rose Bay · Bellevue Hill · Point Piper · Double Bay · Darling Point · Edgecliff · Woollahra · Paddington · Bondi Junction · Bondi · North Bondi · Bondi Beach · Tamarama · Bronte · Waverley · Queens Park

Upper North Shore

West Pymble · Pymble · Gordon · St Ives · St Ives Chase · Killara · East Killara · Lindfield · East Lindfield · Roseville · Roseville Chase · Turramurra · South Turramurra · North Turramurra · Warrawee · Wahroonga · North Wahroonga

bottom of page