"I do not usually do posts, but I feel obligated to mention Amanda from PRE's customer service team who was so helpful and an absolute pleasure to deal with over the phone."
Reticulation Sinagra
We cover Sinagra as part of our regular northern suburbs round. Whatever your system is doing, it'll be something our technicians see across these suburbs most weeks. Company-wide we completed 4,844 jobs in 2025 — roughly 404 every month.
✓ 24,000+ jobs completed across Perth · ★ 4.7 from 236 Google reviews
Call (08) 6263 4644 to book a repair, or book a site assessment for a new system.
1 retic job here so far
One call covers everything watering-related: mains reticulation, controllers, solenoids, wiring faults.
Verge planting and reticulation rules sit with the City of Wanneroo, while watering days come from the Water Corporation sprinkler roster, not the council — worth checking both before any verge retic work. We're about 40 km from our Jandakot base, well inside the daily service runs.
We’re a Water Corporation Waterwise Garden Irrigator and an Irrigation Australia member, every job is backed by our workmanship warranty, and we’re rated 4.7 from 236 Google reviews.
Sand over limestone: what it means for your retic
Soil — Spearwood sands. Well-drained yellow sands over Tamala limestone: water moves through fast, so a properly scheduled controller and soil wetters do the heavy lifting.
Groundwater & bores. Domestic bores perform well across this sand-plain suburb, and an older bore is often worth servicing rather than abandoning. Bore watering follows the standard 2-day roster and the June-August sprinkler switch-off.
Rainfall — about 718mm a year. Local average is ~718mm a year, about 79% of it in the May-September wet season (Perth Metro) — reprogram seasonally and switch sprinklers off for the mandatory June-August ban.
Sources: DPIRD-064 Soil Landscape Systems (SLIP) · DWER Perth Groundwater Map / Water Corp groundwater areas (band-level) · BOM station 009225 Perth Metro climate averages · Water Corporation watering roster (verified Jul 2026)
Retic & sprinkler repairs
Broken pop-ups, a leaking solenoid, dry patches or a controller that’s lost the plot? Our fully-equipped technicians diagnose and fix most Sinagra faults on the spot. Repairs aren’t quoted – call us and we’ll book the visit.
Not sure what’s wrong? Try our 5 checks before you call.
New irrigation systems
Putting in a new lawn or upgrading a tired system? We design and install fully automated, waterwise reticulation for Sinagra homes. Book a paid site assessment — credited in full to your install if you accept the quote within 30 days.
Hear From Our Happy Customers...
"We would like to thank you for the excellent job done on the replacement of our retic and the loads of free gardening advice!"
"Great job as always. Good quality work. Thanks, Eleazer"
"A++++ service! I was looking for quotes to install reticulation at my place. After talking to Joanne, I looked no further. I received a very competitive quote and she arrange for John to come and install the system. Amazing communication and a fantastic job. John even came the Saturday I laid the grass to make sure the sprinklers are at the best height, saying he will follow up in a couple of months to assess if any problems occurred. What a champ! I fully recommend them!"
"I had repairs done on my reticulation. The job was done effectively and efficiently. Clinton was very knowledgeable and friendly. Would highly recommend"
"Excellent work and extremely professional! The guy that came to my place (Michael if I remember it correctly) was very professional and efficient. He know what he is doing and I don't have anything to complain about the job! Job completely fast and clean! On top of that, I would mentioned the amazing communication I got with Thibaut, amazing customer service! I would totally recommend this guys!"
Local reticulation questions
Yes, but get the City's approval first. Sinagra is in the City of Wanneroo. Irrigation pipes and connections shall be laid beneath the nature strip between 150mm and 300mm deep. Note that your watering days don't come from the council; that roster is set state-wide.
Generally yes — Sinagra sits over accessible groundwater, which is why garden bores are common here. That said, two neighbouring blocks can differ on yield and iron content, so it's an assessment rather than a given. Bores, pumps and bore-fed retic are all work we do.
Sinagra sits on Spearwood sands. Water moves through it fast, and the sand can turn water-repellent once it dries out. Your technician confirms the profile on site before programming anything — Sinagra blocks vary street to street.
Sinagra is about 40 km from our Jandakot depot and sits on a run our vehicles work weekly, so most repairs here are booked within days, not weeks. Repairs aren't quoted — you book a repair and the technician diagnoses and fixes on site, most faults in the same visit, with the parts already on the van.
Repairs aren't quoted: you book one, and the technician diagnoses and fixes it on site, most faults in the same visit. If parts need ordering, we tell you the cost first. If you know where your valve boxes are, say so when you book: on an older system, finding buried valves can take longer than replacing them.