What we need to quote
The architectural or slab plan, which slab type it is - raft, waffle pod, suspended - the site address, approximate pour date, and any retaining wall or step-down engineering.
Pre-Construction Termite Barriers in Rhodes 2138 — local technicians, fixed prices and a written report. Barriers are quoted off your plans and slab details.
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Where Rhodes sits, who covers it and what it costs.
If you are in Rhodes or anywhere else in 2138, you are in our Inner West patch, 12.3 km west of the CBD. We run Rhodes on a regular route, and same-day attendance is usually available.
Most weeks we are somewhere between Phoenix Park and Uhrs Point Reserve in Rhodes, and Rhodes Waterside Shopping Centre is close enough to be on the same run.
Under Inner West, Burwood, Strathfield and Canada Bay, we cover Rhodes and Wentworth Point, Liberty Grove and Concord West alike. The building stock is close-packed, so we look at what the property adjoins before deciding where product goes.
The bulk of our Rhodes work is older semis with a paved rear courtyard and a sub-floor that no longer dries out. Mention the detail when you call 1300 313 373 - it decides how long we need on site.
The rest of 2138 is covered too, including the pockets around Ryde Parramatta Golf Club and Rhodes station.
We confirm your slot the day before and arrive at a stated time. Wentworth Point and Liberty Grove sit on the same run, so earlier appointments in 2138 come up regularly.
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 value of the system on a Rhodes home is detectability. Without the inspections that detectability is never used.
AS 3660.1 is the standard for termite management in new construction, and it is what the certifier signs against. A Rhodes build without a compliant, certified system does not get its occupation certificate.
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.

Each pipe, conduit and service crossing the slab is sealed with a collar - penetrations being the most common concealed entry.

A physical barrier at the slab edge and continuing into the wall cavity, preventing concealed tunnelling up the slab's outside face.

An APVMA-registered termiticide into the soil, optionally with a reticulation pipe network so it can be recharged later without excavation.

Piers, bearers and suspended timber floors protected, which matters on sloping and elevated blocks.

Detailing for the complications Sydney blocks throw up: retaining walls, sandstone excavation, step-downs and cut-and-fill.
Once the slab is poured, the areas termites use most are sealed away for good.
Compared with a retrofit - or with repairing damage - a pre-construction barrier is a small cost.
If a new Class 1 home or Class 10 outbuilding has termite-susceptible primary building elements, a compliant system is required.
Pipe penetrations and slab joints are only fully protectable while they are still exposed, before the concrete goes over.
Under-slab protection reaches areas that post-construction treatment simply cannot.
Your certifier needs the installation certificate and durable notice before issuing the Occupation Certificate.
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 | Collars sealed physically to every pipe and conduit through the slab | Durable when fitted correctly ahead of the pour | All slabs, normally combined with a perimeter system |
| Chemical soil barrier | A zone of termiticide-treated soil under and around the structure | Service life follows the product label and soil conditions; re-application is possible | Budget-sensitive builds and certain complex sites |
| Reticulation system | A pre-paving pipe network allowing termiticide to be pumped back into the soil | Rechargeable over the building's life without lifting any paving | Homes surrounded by paving or landscaping |
| Baiting (post-construction) | Ground stations used for monitoring and then baiting out the colony | Regular servicing of each station is required | For existing homes, see termite control |
Termite barriers are installed in stages that follow the build, not in a single visit.
With your plans and slab details we recommend a system and price every stage, fixed.
Penetration collars to all services first, then the under-slab membrane or chemical treatment once the site is ready.
The perimeter and cavity barriers are fitted as brickwork or cladding progresses, so there is never a gap at the slab edge.
A specified chemical perimeter or reticulation is completed around the finished building, ahead of the paving and the landscaping.
A durable notice goes into the meter box to record the system, with the installation certificate to the builder and certifier.
The owner receives maintenance advice and a recommended inspection schedule to keep the system effective.
| Document | What it is | Who needs it |
|---|---|---|
| Durable notice | A permanent notice fixed inside the meter box recording system, installation date, chemical life expectancy, installer and inspection advice | Certifier, owner and future owners |
| Installation certificate | Confirms in writing 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 the termiticide used, with safety data sheets for chemicals | The builder and the owner |
| Maintenance & inspection advice | Guidance on keeping the barrier effective, with the AS 3660.2 recommended inspection frequency | Homeowner |
The architectural or slab plan, which slab type it is - raft, waffle pod, suspended - the site address, approximate pour date, and any retaining wall or step-down engineering.
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.
Consistent pricing, one point of contact and per-lot documentation for developers and volume builders.
Occupation certificates are often held up by a missing durable notice or vague installation records. Everything is supplied together so the certifier is not left chasing.
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 |
| Which system | A full under-slab physical system, a perimeter-only system, and chemical or reticulation options all price differently |
| How many services | Each service penetrating the slab, plumbing or electrical, needs a collar |
| Difficulty of the site | Retaining walls, step-downs, sandstone excavation and suspended floors add to the detailing |
| How many attendances | Staged installations follow the build program, and multi-dwelling sites may be combined |
Send your plans for a fixed, written quote. There's no charge to quote.
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.
Estates built on cleared farmland inherit the colonies already living in that soil. A new Rhodes house is not a fresh start from a termite point of view - it is a new food source on an established site.
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.
NSW Pest Management licence 5122967, installing to the AS 3660.1 standard.
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 and granny flats through to 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. We quote on the property rather than the postcode, so a unit in Rhodes and a large house are priced differently. The figure is fixed before any work starts. You get the AS 3660.1 certificate and the durable notice for the meter box.
Same-day attendance is usually available. Our Inner West technicians cover Rhodes daily, and you get a confirmed arrival time when you book.
These houses were built joined together, and they have aged that way. Party walls, continuous roof voids and shared drainage give termites a route your front door has no bearing on.
Terraces and semis that share walls, roof voids and drainage - so we look at what the property adjoins before deciding where product goes.
We do. A lot of our Rhodes work is rentals and strata, so the report, the products used and the areas treated are all recorded in writing for whoever needs them.
It is, as long as you follow what we tell you on the day - usually keeping off treated surfaces for a couple of hours. Let us know at booking about young children, pets or an aquarium.
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.
Between one and two hours covers the majority of jobs. We do not book so tightly that a technician has to cut a job short.
You get the AS 3660.1 certificate and the durable notice for the meter box. Call us if activity picks up again and we will arrange the return visit.
Yes - we work right across the Inner West, Burwood, Strathfield and Canada Bay area, which takes in Rhodes and the suburbs around it.
Photographs from Elite jobs across Sydney — not stock imagery.
Insured, licensed technicians and a straight quote within 30 minutes - no obligation either way.