

Replacing a rotting, leaning or storm-damaged fence in Collaroy — old fence removed and disposed of, new one built on new footings.
Fencing and Landscaping Experts provide fence replacement throughout Collaroy, NSW 2097, in Northern Beaches Council's area on the Northern Beaches. The ground here is sand and sandy loam with poor lateral support, so footings go deeper than they would inland, because sand gives a post far less lateral grip than clay. Ocean salt decides material life here, so coatings are specified in a coastal grade with galvanised or 316 stainless fixings. For fence replacement in Collaroy, the price includes demolition, disposal and new footings. Per lineal metre supplied and installed, after a free on-site measure. Licensed in NSW, insured to $20 million. Phone 0492 879 796.
Our fence replacement service is the full job: the old fence comes out, the footings and debris go with it, and the new fence goes up on fresh concrete rather than into the holes the last one left, carried out right across Collaroy 2097. Collaroy's beachfront is directly exposed to ocean spray and storm surge, so anything within a block of the sand needs genuinely marine-grade material selection.
Old fences almost never fail at the panel — they fail at the post. That is why we do not reuse existing holes or leave old concrete in the ground, and why every replacement is set out fresh with new footings sized for the new fence's height and wind load. A large share of the fences we replace on the Northern Beaches did not rot — they corroded, because standard galvanising was used within reach of ocean salt. Replacing like for like just restarts the same clock. Collaroy's sandy soil drains well but gives a post far less lateral grip than clay, so footings here need to go deeper than the same fence would need inland.
Working in Collaroy means working with beach sand and fill on the flat, with steep sandstone rising immediately behind — and with beachfront apartments and homes, with steeper streets climbing to the plateau. No two streets here price the same, which is why we quote Collaroy jobs after a free on-site measure rather than off a rate card.
Call 0492 879 796 for a free on-site measure and a fixed written quote.
| Service | Fence Replacement |
|---|---|
| Suburb | Collaroy, NSW 2097 |
| Local government area | Northern Beaches Council |
| Region | Northern Beaches |
| Ground conditions | Sand and sandy loam with poor lateral support |
| Recommended specification | Coastal-grade coatings with galvanised or 316 stainless fixings |
| Includes | Demolition, disposal and new footings |
| Council approval | Standard dividing fences are normally exempt development |
| Quoting basis | Per lineal metre supplied and installed, after a free on-site measure |
| Licensing | NSW contractor licence, $20 million public liability |


Fast turnaround on fences brought down by wind, falling limbs or flooding.
Replacing only the failed section or bay where the rest of the run is still sound.
Non-compliant or corroded pool barriers replaced and rebuilt to AS 1926.1.
Same height and style as the existing fence, rebuilt properly on new footings.
Swapping a failing paling fence for low-maintenance Colorbond in your chosen colour.
Taking the chance to go taller, add lapping, or move to aluminium slat while the fence is down.
We work across Collaroy 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 fence replacement specifically, the constraints that come up most often in Collaroy are coastal salt exposure, sand and dune soils near the beach, and strict pool barrier compliance. Northern Beaches Council is the consent authority for Collaroy, 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.
Replacement in Collaroy is priced per lineal metre and includes demolition, removal of the old posts and concrete, disposal, and the new fence on new footings. The old fence's condition matters — concrete-set steel posts take longer to extract than rotted timber. Access varies street to street in Collaroy — 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. You get a fixed written price after a free site measure.
The test is where the failure is. If the palings or sheets are damaged but the posts are still solid and plumb, a repair is the sensible spend. Once the posts have gone at ground level, or more than a third of the run is leaning, replacement costs less than repeatedly patching it. In Collaroy, once fixings have corroded through in several places the rest of the run is the same age and the same grade, so piecemeal repairs rarely buy much time.
Yes, that is included in every Collaroy replacement quote. We pull the old posts and footings, load out the material, and leave the fence line clean and ready for the new build. There is no separate tip fee and nothing left on your nature strip.
Under the NSW Dividing Fences Act 1991, adjoining owners in Collaroy normally share the cost of a sufficient dividing fence equally. If you want something beyond that standard — extra height, a premium material — you generally cover the difference. We provide a written quote suitable for a Fencing Notice so the conversation with your neighbour is straightforward.
Only if it is safe to leave it that way. If you have a pool, a dog, or a boundary to a public reserve, we stage the Collaroy replacement so the site is secured at the end of each day, or install temporary fencing for the duration. That is agreed before we start, not improvised on the day.
All of Collaroy 2097, plus the surrounding streets in Collaroy Plateau, Narrabeen, Dee Why and Wheeler Heights. Collaroy is characterised by beachfront apartments and homes, with steeper streets climbing to the plateau, 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.
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77 Garfield St
Wentworthville NSW 2145
75 644 310 547

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