"Your impressive website and fast follow up after my enquiry made me decide to work with your company, the delivery of the work was second to none with John arriving on time, was efficient and obliging and solved our reticulation problem. I was hesitant at first as I wasn't sure how efficient you would be in containing costs."
Reticulation Sawyers Valley
Sawyers Valley sits inside our everyday service area — our foothills crews are in Koongamia and the surrounding suburbs every week, so a Sawyers Valley booking slots straight into the run. 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.
Our nearest retic work is next door
One call covers everything watering-related: mains reticulation, controllers, solenoids, wiring faults.
Sawyers Valley is covered off the work immediately around it: 54 jobs in Koongamia, 67 in Swan View and 16 in Kalamunda. Same technicians, same vans — a booking here joins an existing run rather than becoming a special trip.
Verge planting and reticulation rules sit with the Shire of Mundaring, while watering days come from the Water Corporation sprinkler roster, not the council — worth checking both before any verge retic work. Sawyers Valley is roughly 39 km from our Jandakot depot — same-week bookings are the norm, not the exception.
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.
Hills gravel: slopes, runoff and uneven sprinkler pressure
Soil — Darling Scarp gravels. Hills blocks sit on gravel over clay or rock: water either races off or perches, so per-zone cycle-and-soak scheduling beats one uniform program.
Groundwater & bores. With groundwater impractical under hills rock, scheme water does the work — so make it count with cycle-and-soak programming, rain shut-off sensors and drip where it suits.
Rainfall — about 1,093mm a year. Annual rain near 1093mm and strongly seasonal (~77% May-Sep at Bickley); the practical schedule is full summer duty, tapering shoulder seasons, sprinklers off 1 June - 31 August.
Sources: DPIRD-064 Soil Landscape Systems (SLIP) · DWER Perth Groundwater Map / Water Corp groundwater areas (band-level) · BOM station 009240 Bickley climate averages · OSM Nominatim (centroid geocoded) · 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 Sawyers Valley 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 Sawyers Valley 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!"
"Fantastic service! Had some issues with our retic system and had no idea on how to solve these problems - So I phoned the team here at Perth Retic. They were very responsive and had a technician come out to assess what was going wrong. John clearly had good knowledge of the industry and was able to solve the problem quickly. Could not recommend Perth Retic enough - Very professional!"
"Fantastic customer service from both the technicians and office team. Received great advice on how to improve our reticulation system."
"Jacob was very efficient."
"George provided excellent, efficient service. Highly recommended!"
Local reticulation questions
Not without approval first. Sawyers Valley is in the Shire of Mundaring. Note that your watering days don't come from the council; that roster is set state-wide.
Groundwater access around Sawyers Valley is limited, so bores are less common here and often not the right answer. A properly zoned system with matched sprinklers and a modern controller gets excellent results on scheme water instead.
Sawyers Valley sits on Darling Scarp gravels. On a slope that soil sheds water sideways before it soaks, and there are clay pockets underneath. Your technician confirms the profile on site before programming anything — Sawyers Valley blocks vary street to street.
Sawyers Valley is about 39 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.
Nearby suburbs we service
Mount Helena · Stoneville · Mundaring · Mahogany Creek · Parkerville · Chidlow · Hovea and the wider Perth metro, from our Jandakot base. Read our pricing guide or call to get started.