What we need to quote
Architectural plans or a slab plan, slab type (raft, waffle pod, suspended), the site address, approximate pour date and any engineering details for retaining walls or step-downs.
Pre-Construction Termite Barriers in Centennial Park 2021 — local technicians, fixed prices and a written report. Barriers are quoted off your plans and slab details.
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Where Centennial Park sits, who covers it and what it costs.
Centennial Park sits about 3.6 km south-east of the CBD in the Eastern Suburbs, and postcode 2021 is one we are in most weeks. Our technicians are through Centennial Park most days, so same-day attendance is usually available.
Most weeks we are somewhere between Fred Hollows Reserve and Westfield Bondi Junction in Centennial Park, and Bondi Junction station is close enough to be on the same run.
The suburb sits in the Waverley, Randwick and Woollahra area. Moore Park, Paddington and Woollahra are all covered on the same day, so a problem that has spread across a boundary can be handled in one visit. Being this close to the coast, sub-floors and ground-floor bathrooms stay damp most of the year, which is the condition that keeps activity going.
What we see in Centennial Park is ground-floor units with a damp sub-floor, and houses where the garage sits below the living level. Describing it accurately when you book saves a second visit.
We also work the streets near Centennial Park and across toward Allianz Stadium - the whole of 2021 is covered.
Your appointment is confirmed the day before with a real arrival time. Because Moore Park and Paddington are covered on the same round, 2021 often has an earlier slot available.
The slab type changes the detail completely. A waffle pod slab has pods and perimeter beams to work around, a raft slab has different edge detailing, and a suspended floor needs the piers and bearers protected instead. We specify from the engineering, not from habit.
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 Centennial Park homes were buried by a landscaper who was never told.
A barrier is a continuous system, so it fails at the join. On Centennial Park sites the usual culprits are a penetration added after our visit and a section of slab edge covered before anyone inspected it.
Photos from our own Sydney installations, not stock images. We recommend the right mix for your slab design, site and budget.

A physical, termite-resistant membrane laid over the prepared ground ahead of the pour, covering the slab's entire footprint.

Every pipe, conduit and service through the slab gets a collar sealed to it - these penetrations are the commonest concealed way in.

Slab edge and wall cavity are both barriered, blocking the concealed tunnels termites otherwise build up the outside.

Termiticide registered with the APVMA goes into the soil, and a reticulation pipe network can be added so later recharging needs no digging.

Protection for bearers, piers and suspended timber floors on sloping or elevated sites.

Retaining walls, sandstone cuts, step-downs and cut-and-fill sites are detailed individually - all of them common here.
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.
New Class 1 homes and Class 10 outbuildings need a compliant termite management system where the primary building elements are susceptible.
Full protection of pipe penetrations and slab joints is possible only before the concrete is poured over them.
There are areas no later treatment can reach - an under-slab system covers them.
The certifier needs the installation certificate and the durable notice in hand to issue the Occupation Certificate.
Documented, compliant termite protection reassures buyers, building inspectors and lenders.
One call to a licensed Sydney technician gets you straight advice and a fixed quote within 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 layer termites cannot chew - sheet, stainless mesh or graded stone - laid beneath the slab or at the perimeter | Built to last the life of the slab provided it is not disturbed, with no chemical recharging | Slab-on-ground builds, and owners who would rather 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 forming a treated zone in the soil beneath and around the building | How long it lasts depends on the label and the soil, and it can be re-applied | Builds working to a budget, and some complex sites |
| Reticulation system | Pipework laid before the paving so termiticide can be pumped back into the soil later | Rechargeable for the life of the building, with no need to lift paths | Houses ringed by paving or landscaping |
| Baiting (post-construction) | In-ground monitoring stations that take out the colony | Regular station servicing is required | Existing homes, covered under termite control |
Termite barriers are installed in stages that follow the build, not in a single visit.
Send through the plans and slab details, and we will recommend a system with a fixed price for each stage.
Collars are fitted to all service penetrations, and the under-slab membrane or chemical treatment follows on the prepared site.
As the walls go up the perimeter and cavity barriers are installed, closing the slab edge as the work progresses.
A specified chemical perimeter or reticulation system is finished around the building prior to paving and landscaping.
A durable notice in the meter box records the system. The installation certificate goes to the builder and certifier.
Maintenance advice and an inspection schedule go to the owner, so the system keeps doing its job.
| 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 of the system and products installed, the areas protected and the installer's licence | The builder, the certifier and the owner's records |
| Product information | Details of the physical system or termiticide used, including safety data sheets for chemicals | Builder and owner |
| Maintenance & inspection advice | Maintenance guidance and the AS 3660.2 recommended inspection frequency | Homeowner |
Architectural plans or a slab plan, slab type (raft, waffle pod, suspended), the site address, approximate pour date and any engineering details for retaining walls or step-downs.
Scheduling works around the plumber's set-out and the concreter's pour. Let us know when services are in and we confirm collar installation ahead of the pour inspection.
We give developers and volume builders consistent pricing, one contact, and documentation lot by lot.
Occupation certificate delays usually trace to a missing durable notice or poor records. We give the certifier the full set in one go.
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 |
| System type | Full under-slab physical, perimeter-only, and chemical or reticulation systems are priced differently |
| Number of penetrations | Every plumbing and electrical penetration through the slab requires a collar |
| Site complexity | Extra detailing comes with retaining walls, step-downs, sandstone excavation and suspended floors |
| Visits to site | Staged installation tracks the build program, with multi-dwelling sites often combined |
Send your plans for a fixed, written quote. There's no charge to quote.
Clearing removes the trees, not the nests. Stumps and root systems left in the ground around Centennial Park developments keep colonies alive right under the new slabs.
We install across 2021 and the surrounding Eastern Suburbs - new builds, knock-down rebuilds, extensions and owner-builder projects around Fred Hollows Reserve and beyond.
An addition to a protected house is a new entry point unless it is tied into the existing system. We treat it as part of the whole, not a separate job.
NSW Pest Management licence 5122967, installing to the AS 3660.1 standard.
The builder's program sets our timing, which means a barrier stage never holds up a pour.
Durable notice, installation certificate and product information, all handed over.
One house, a granny flat, a duplex, or a full multi-unit project.
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. What changes the figure is the size of the building, how many areas are affected and the access. You get that number up front for Centennial Park 2021, with no call-out fee. You get the AS 3660.1 certificate and the durable notice for the meter box.
Same-day attendance is usually available. Centennial Park is about 3.6 km south-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.
Units near the water and houses set back from it, with damp sub-floors the common factor in both.
We do. A lot of our Centennial Park work is rentals and strata, so the report, the products used and the areas treated are all recorded in writing for whoever needs them.
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 pre-construction termite barriers work is done with you there, and anything that needs the room vacated is for a short period we will tell you about beforehand.
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. If activity continues past the expected period, call us and we will come back.
We cover the whole of Centennial Park, from the streets around Fred Hollows Reserve out to the suburb boundary and on into Moore Park.
Photographs from Elite jobs across Sydney — not stock imagery.
Fast, friendly, fully insured technicians. No-obligation quote within 30 minutes.