What we need to quote
Plans or slab plan, slab type (raft, waffle pod, suspended), site address, approximate pour date, and engineering details for retaining walls and step-downs.
Pre-Construction Termite Barriers in Bellevue Hill 2023 — local technicians, fixed prices and a written report. Barriers are quoted off your plans and slab details.
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Where Bellevue Hill sits, who covers it and what it costs.
Bellevue Hill sits about 4.4 km east of the CBD in the Eastern Suburbs, and postcode 2023 is one we are in most weeks. Our technicians are through Bellevue Hill most days, so same-day attendance is usually available.
Our Bellevue Hill work takes in the streets by Westfield Bondi Junction and Woollahra Golf Club, through to Bondi Junction station at the other end.
This is the Waverley, Randwick and Woollahra area, and our runs here also take in Woollahra, Bondi Junction and Bondi. The coastal damp is the part that matters: sub-floors and ground-floor wet areas rarely dry out properly.
Most Bellevue Hill bookings come in as unit blocks a street or two back from the water, plus the odd beachfront cafe. Say which one applies when you call 1300 313 373 and the technician will have the right products on the van.
We cover the remainder of 2023 as well, from March Street Reserve through to Double Bay Beach.
AS 3660.1 is the standard for termite management in new construction, and it is what the certifier signs against. A Bellevue Hill build without a compliant, certified system does not get its occupation certificate.
The system does not stop termites existing - it forces them into the open where an inspection will find them. That is why the annual check is part of the system rather than an optional extra.
The exposed slab edge is a designed part of the system: it is where an inspector can see workings before they reach the frame. Most of the failed inspection zones we find on Bellevue Hill homes were buried by a landscaper who was never told.
Photos from our own Sydney installations, not stock images. We recommend the right mix for your slab design, site and budget.

Laid on the prepared ground before the pour, this termite-resistant membrane protects the complete footprint of the slab.

Collars sealed to every plumbing pipe, conduit and service that passes through the slab. These are the most common hidden entry points for termites.

The slab edge and the wall cavity take a physical barrier, which denies termites a concealed route up the outside of the slab.

A soil-applied APVMA-registered termiticide, with the option of reticulation pipework allowing recharge later without excavation.

For sloping or elevated sites, protection covering the piers, bearers and suspended timber floor.

Detailing against retaining walls, sandstone excavation, step-downs and cut-and-fill sites common across Sydney.
Once the slab is poured, the areas termites use most are sealed away for good.
A pre-construction barrier costs far less than a retrofitted system or repairs to termite damage later.
The NCC requires a compliant system on Class 1 dwellings and Class 10 outbuildings where primary building elements are termite-susceptible.
Pipe penetrations and slab joints can be fully sealed only while the concrete has yet to cover them.
Under-slab protection reaches areas that post-construction treatment simply cannot.
No Occupation Certificate is issued without the installation certificate and durable notice going to the certifier.
Having the termite protection documented and compliant reassures buyers, inspectors and lenders alike.
Speak to a licensed Sydney technician now. Straight advice, and a fixed quote inside 30 minutes.
Both approaches can comply with AS 3660.1. Many Sydney builds use a combination.
| System | How it works | Durability & upkeep | Best suited to |
|---|---|---|---|
| Physical membrane, mesh or graded stone | A physical layer - membrane, stainless mesh or graded stone - that termites cannot get through, beneath the slab or at its edge | Intended to last the life of the slab if not disturbed, and requires no chemical top-up | Slab-on-ground builds, and owners who want to avoid chemicals |
| Penetration collars | Collars physically sealed to every pipe and conduit through the slab | Long-lived where installation before the pour is done properly | Every slab, and typically with a perimeter system as well |
| Chemical soil barrier | Termiticide applied to create a treated soil zone under and around the building | Its life comes down to the product label and the soil, and re-application is available | Budget builds and a number of complex sites |
| Reticulation system | Pipework laid before paving, allowing termiticide to be pumped into the soil later | Can be recharged for the life of the building without lifting paths | Houses surrounded by paving or heavy landscaping |
| Baiting (post-construction) | Monitoring stations set into the ground, baited to eliminate the colony | Regular servicing of the stations is needed | For existing homes, see termite control |
Termite barriers are installed in stages that follow the build, not in a single visit.
Send us your plans and slab details. We recommend a system and give you a fixed price for every stage.
Penetration collars to all services first, then the under-slab membrane or chemical treatment once the site is ready.
Perimeter and cavity barriers installed as the brickwork or cladding goes up, so there is no gap at the slab edge.
A chemical perimeter or reticulation system, where specified, is completed around the building before any paving or landscaping.
A durable notice in the meter box records the system. The installation certificate goes to the builder and certifier.
The owner is given maintenance guidance and an inspection schedule that keeps the system effective.
| Document | What it is | Who needs it |
|---|---|---|
| Durable notice | Fixed permanently in the meter box, recording the system, install date, chemical life expectancy, installer and inspection advice | Certifier, current owner and future owners |
| Installation certificate | Written confirmation covering the system and products used, the protected areas and the installer's licence | Builder, certifier, and the owner's own records |
| Product information | Documentation of the physical system or termiticide applied, including chemical safety data sheets | Builder and owner |
| Maintenance & inspection advice | Keeping the barrier effective, and how often to inspect under AS 3660.2 | The homeowner |
Plans or slab plan, slab type (raft, waffle pod, suspended), site address, approximate pour date, and engineering details for retaining walls and step-downs.
Our scheduling follows the plumber's set-out and the concreter's pour date. Once services are in, tell us and we confirm collars before the pour inspection.
Consistent pricing, one point of contact and per-lot documentation for developers and volume builders.
Missing durable notices and unclear installation records hold up occupation certificates regularly. We hand over the full set together.
A barrier only works if it stays intact and visible. Homeowners should follow these points for the life of the building.
| Factor | Why it matters |
|---|---|
| Size of slab and perimeter | Larger footprints take more membrane, more perimeter protection and more labour |
| Which system | A full under-slab physical system, a perimeter-only system, and chemical or reticulation options all price differently |
| Number of penetrations | Every plumbing and electrical penetration through the slab requires a collar |
| Site complexity | Retaining walls, step-downs, sandstone excavation and suspended floors all require extra detailing |
| How many visits | Installations are staged to the build program, and multi-dwelling sites can be combined |
Send your plans for a fixed, written quote. There's no charge to quote.
Estates built on cleared farmland inherit the colonies already living in that soil. A new Bellevue Hill house is not a fresh start from a termite point of view - it is a new food source on an established site.
A barrier is a continuous system, so it fails at the join. On Bellevue Hill sites the usual culprits are a penetration added after our visit and a section of slab edge covered before anyone inspected it.
Our barrier work takes in Bellevue Hill and across toward Woollahra, on single builds and multi-lot developments alike.
NSW licence 5122967, and installation work done to AS 3660.1.
We work around the builder's program so a barrier stage never delays the pour.
We supply the durable notice, the installation certificate and the product details.
Single dwellings, granny flats, duplexes and multi-unit developments.
Everything you need to know before you book. Still unsure? Call us — we're happy to help.
Get a Free QuoteBarriers are quoted off your plans and slab details. Two things move it: how big the place is, and how far it has already spread. We work that out on the phone or on site and tell you the figure before anything starts in Bellevue Hill. You get the AS 3660.1 certificate and the durable notice for the meter box.
Same-day attendance is usually available. Bellevue Hill is about 4.4 km east of the CBD in the Eastern Suburbs, and we give you a firm arrival time rather than an all-day window.
The air never really dries out near the water, so sub-floors and lower rooms hold moisture through the year. termites need that damp more than they need food, and here they always have it.
Coastal housing here is a mix, but the damp lower level is consistent across most of it.
Yes. We work in houses, units, strata blocks, rentals and commercial premises across Bellevue Hill 2023, and we provide the written report agents and strata managers ask for.
Yes. The products are registered for this use and applied at label rates, and placement keeps them away from where children and animals go. Let us know at booking about pets, fish tanks or anyone with asthma and we will plan the visit around it.
Usually not. Most of the work is done with you in the house, and where a room does need to be clear it is for a short period we will tell you about on arrival.
An hour to two hours covers most jobs. The size of the building and the extent of the problem are what change it.
You get the AS 3660.1 certificate and the durable notice for the meter box. A return visit within the warranty period costs you nothing.
All of them. Bellevue Hill sits alongside Woollahra, Bondi Junction, Bondi and Double Bay in our coverage, and they are serviced on the same schedule.
Photographs from Elite jobs across Sydney — not stock imagery.
Friendly, fully insured technicians and a no-obligation quote inside 30 minutes.