What we need to quote
To quote we want the plans or slab plan, the slab type (raft, waffle pod or suspended), the address, an approximate pour date, and engineering for retaining walls or step-downs.
Pre-Construction Termite Barriers in Bundeena 2230 — local technicians, fixed prices and a written report. Barriers are quoted off your plans and slab details.
Real, verified feedback from people we've helped — straight from Google.
What we cover in Bundeena, and how quickly we can get there.
Bundeena sits about 24.5 km south of the CBD in the Sutherland Shire, and postcode 2230 is one we are in most weeks. We run Bundeena on a regular route, and same-day attendance is usually available.
A lot of our Bundeena jobs are in the streets around Bundeena Reserve and Horderns Beach, and we are out near Berenice Forster Park regularly enough that the technician usually knows the access before they arrive.
The suburb sits in the Sutherland Shire area. Burraneer, Maianbar and Cronulla are all covered on the same day, so a problem that has spread across a boundary can be handled in one visit. Backing onto bush means re-entry is the issue, so proofing and the perimeter do the real work here.
What we see in Bundeena is homes on sloping blocks with a sub-floor and bush on the boundary. Describing it accurately when you book saves a second visit.
Every part of 2230 is covered as standard.
The 2230 run is set the day before and you are given an arrival time. Where Burraneer and Maianbar fall on the same round, we can usually bring the visit forward.
People expect a barrier to be a wall. It is a managed zone: termites either cannot cross it or must build visible workings to do so.
If a system is going to fail it fails at a detail, not across the whole footprint. That is why we photograph each penetration and each stage as it is completed.
A barrier is only as good as its weakest penetration. One untreated conduit gives a colony a clean route into the frame.
Photos from our own Sydney installations, not stock images. We recommend the right mix for your slab design, site and budget.

The whole slab footprint is protected by a termite-resistant membrane laid onto the prepared ground before concrete goes down.

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

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

The soil is treated with an APVMA-registered termiticide, and a reticulation network can be laid so recharging never means digging.

On a sloping or elevated site, the bearers, piers and suspended timber floor are all protected.

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.
Doing it now is far cheaper than retrofitting a system later, and cheaper again than repairing termite damage.
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 only be fully protected before concrete covers them.
No post-construction treatment reaches under the slab. An under-slab system does.
The installation certificate and durable notice have to reach the certifier before the Occupation Certificate is issued.
Buyers, inspectors and lenders all respond to documented, compliant termite protection.
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 | A physical collar sealed around each pipe and conduit passing through the slab | Long service life where the install before the pour was done properly | Every slab, and usually alongside a perimeter system |
| Chemical soil barrier | A treated soil zone formed with termiticide under and around the structure | Label and soil conditions govern how long it lasts; re-application is possible | Cost-conscious builds and certain complex sites |
| Reticulation system | A network of pipes installed before paving so termiticide can be re-injected into the soil | Rechargeable throughout the building's life, with no need to dig up paths | Homes with paving or landscaping all around them |
| Baiting (post-construction) | In-ground stations used to monitor and eliminate the colony | Stations have to be serviced regularly | Existing homes. See termite control |
Termite barriers are installed in stages that follow the build, not in a single visit.
We work from your plans and slab details, recommending a system and quoting each stage at a fixed price.
Penetration collars to all services first, then the under-slab membrane or chemical treatment once the site is ready.
Perimeter and cavity barriers go in as the brickwork or cladding rises, so the slab edge is never left with a gap.
A specified chemical perimeter or reticulation system is finished around the building prior to paving and landscaping.
The system is recorded on a durable notice fixed in the meter box, and the installation certificate goes to the builder and the certifier.
At handover the owner gets maintenance advice and a recommended inspection schedule so the system stays effective.
| Document | What it is | Who needs it |
|---|---|---|
| Durable notice | A permanent plate in the meter box recording the system, the installation date, the life expectancy of any chemical, the installer and the inspection advice | The certifier, the owner, and whoever owns it next |
| Installation certificate | A written record of the system and products installed, which areas are protected, and the installer's licence number | The builder, the certifier and the owner's file |
| Product information | Specifications for the physical system or termiticide used, plus safety data sheets where chemicals are involved | Builder and owner |
| Maintenance & inspection advice | What keeps the barrier working, and the inspection frequency recommended by AS 3660.2 | The homeowner |
To quote we want the plans or slab plan, the slab type (raft, waffle pod or suspended), the address, an approximate pour date, and engineering for retaining walls or step-downs.
Timing follows the plumbing set-out and the pour. Tell us when services are complete and we confirm the collars before the pour inspection.
We give developers and volume builders consistent pricing, one contact, and documentation lot by lot.
The common cause of occupation certificate delay is a missing durable notice or unclear records - so we supply everything 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 |
|---|---|
| Slab area & perimeter length | Larger footprints need more membrane, more perimeter protection and more labour |
| Type of system | Pricing differs between full under-slab physical systems, perimeter-only systems, and chemical or reticulation options |
| 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 |
| Number of site visits | Staged installations follow the build program. Multi-dwelling sites may be combined. |
Send your plans for a fixed, written quote. There's no charge to quote.
It is one of the few construction details that still matters commercially fifteen years later.
Much of western and south-western Sydney sits on reactive clay that moves with moisture. Around Bundeena that movement can open hairline paths underground where nothing is visible from the surface.
Anywhere in Bundeena is within the area we attend for pre-construction work, including sites the larger operators will not travel to.
Licence 5122967 in NSW, and installations completed 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.
Whether it is one dwelling, a granny flat, a duplex or a 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. 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 Bundeena. You get the AS 3660.1 certificate and the durable notice for the meter box.
At roughly 24.5 km south of the city, Bundeena is on a route we run regularly. Same-day attendance is usually available. You will be given a time, not a window.
Properties on a bush edge get re-supplied continuously. That is why our work in Bundeena is as much about the fence line and the perimeter as the inside of the house.
Mostly detached housing backing onto reserve. Proofing and the perimeter are what actually hold here.
Yes. Houses, townhouses, units, strata common property, rentals and commercial sites in Bundeena 2230 are all part of what we do, and the paperwork is the kind agents accept.
Yes, applied correctly. Products are registered for this use, placed out of reach rather than across open surfaces, and you will know what to stay off and for how long.
In most cases you can stay. Where an area does need to be left clear it is for a couple of hours at most, and we say so before we start.
Allow one to two hours for a typical Bundeena property. Larger homes, or ones where the problem has spread, take longer and we will say so when we quote.
You get the AS 3660.1 certificate and the durable notice for the meter box. If it is not holding, call us - that is exactly what the warranty is for.
We do. Bundeena and Burraneer, Maianbar, Cronulla and Port Hacking are all on the same route, which helps if you own more than one property in the area.
Photographs from Elite jobs across Sydney — not stock imagery.
Insured, licensed technicians and a straight quote within 30 minutes - no obligation either way.