

Automatic sliding and swing gates in Narraweena — supply, installation, motors, intercoms and safety devices, fully compliant.
Fencing and Landscaping Experts provide automatic gates throughout Narraweena, NSW 2099, in Northern Beaches Council's area on the Northern Beaches. The ground here is reactive clay that moves seasonally, so footings are sized for clay that swells and shrinks through the seasons, which is what pushes undersized posts out of plumb. For automatic gates in Narraweena, photoelectric beams and obstruction detection are fitted as standard. Per installation, including civil works and access devices. Licensed in NSW, insured to $20 million. Phone 0492 879 796.
Narraweena sits on the ridge well back from the surf line, so it escapes the worst of the salt that drives material choice down on the beachfront and standard products perform properly here. That is the backdrop to every automatic gates job we do in Narraweena 2099, where the service covers sliding and swing gate automation, motors, intercoms, keypads and the safety devices the standard requires.
An automatic gate is powered machinery on a residential boundary, so safety devices are not optional extras. We install photoelectric beams, obstruction detection and manual release as standard, and size the motor to the actual leaf weight rather than the cheapest unit that will move it. Salt gets into gate motors, tracks and control boards on the Beaches, so we specify sealed housings, stainless fixings and a maintenance interval that reflects the environment rather than the manual's generic figure. Narraweena is far enough back from the surf line to escape the worst of that, and standard grades perform properly here — we reserve the coastal upgrade for work closer to the water or on an exposed elevation. Access varies street to street in Narraweena — beachside blocks are often tight and built out to the boundary, while the streets set back from the sand usually have room to get material in without hand-carrying it.
Narraweena sits in Northern Beaches Council's area, and the ground here is elevated clay and shale ridge soils, more stable than the coastal sand below. With post-war family homes on regular blocks with generous backyards, that shapes what works and what does not — which is why every Narraweena quote follows a free on-site measure rather than a price off a screen.
Call 0492 879 796 for a free on-site measure and a fixed written quote.
| Service | Automatic Gates |
|---|---|
| Suburb | Narraweena, NSW 2099 |
| Local government area | Northern Beaches Council |
| Region | Northern Beaches |
| Ground conditions | Reactive clay that moves seasonally |
| Recommended specification | Motor sized to the leaf weight, with photoelectric beams and manual release |
| Safety devices | Photoelectric beams and obstruction detection |
| Council approval | The gate follows the fence rules; the electrical work must be done by a licensed electrician |
| Quoting basis | Per installation, including civil works and access devices |
| Licensing | NSW contractor licence, $20 million public liability |


Photoelectric beams, obstruction sensing and safety edges retrofitted to existing gates.
Fault diagnosis, motor replacement and preventive servicing on any brand.
Track or cantilever sliding gates, ideal for short or sloping Narraweena driveways.
Single or double swing leaves on ram or articulated arm operators.
Audio and video intercoms with handset or smartphone answering.
Keypads, remotes, RFID and app-based entry for multiple users.
We work across Narraweena and the surrounding Northern Beaches suburbs, and the local conditions genuinely change the job. On the Northern Beaches, salt is the enemy. Airborne chloride from the ocean strips standard galvanising and eats fixings, so material grade matters more here than anywhere else in Sydney — and with pools on a large share of blocks, compliant pool fencing is constant work.
For automatic gates specifically, the constraints that come up most often in Narraweena are coastal salt exposure, sand and dune soils near the beach, and strict pool barrier compliance. Northern Beaches Council is the consent authority for Narraweena, so where approval is needed that is the path we work through with you — and we identify that before quoting rather than halfway through the job.
It comes down to space. Sliding gates need clear run-off room along the fence line but nothing in front, which suits short Narraweena driveways opening onto a street. Swing gates need clear ground through their arc and enough setback that a car can wait off the road while they open.
The motor is rarely the biggest number. Cost in Narraweena is driven by the gate itself, the civil work — trenching, conduit, footings, a concrete track for a slider — and how many access devices you want. Automating an existing suitable gate is far cheaper than a new automated gate and gate system together.
Every automatic gate we install in Narraweena has a manual release so you can open it by hand, and we recommend battery backup on properties where the gate is the only vehicle access. On the Northern Beaches properties that lose power in storms, backup is worth the modest extra cost.
Only if it is installed correctly. A powered gate must have obstruction detection and, in most configurations, photoelectric safety beams that stop and reverse the gate. We fit those as standard on Narraweena installations — a gate without them is a genuine hazard, not a saving.
Usually yes, if the gate is structurally sound, hangs square and the posts can carry the operator's loads. We assess the existing Narraweena gate first and tell you honestly if automating it will simply expose a problem the gate already has. Where the frame or posts are not up to it, replacing the leaf is money better spent than a motor fighting a sagging gate.
All of Narraweena 2099, plus the surrounding streets in Dee Why, Cromer, Beacon Hill and Collaroy Plateau. Narraweena is characterised by post-war family homes on regular blocks with generous backyards, and we schedule around what that means on the ground rather than booking a standard slot. We give you a firm start date with the quote rather than an open-ended window.
Contact Sydney's trusted fencing contractors and landscape designers
77 Garfield St
Wentworthville NSW 2145
75 644 310 547

Professional since 2016
No-obligation assessments across Sydney
Established local business
Full compliance and protection
Premium suppliers and warranties
Reliable project delivery
Best value for money
Contact us today for your free consultation and quote
Transform your Sydney property with expert fencing contractors and landscape designers