What we need to quote
Send the architectural or slab plan, the slab type - raft, waffle pod or suspended - the site address, an approximate pour date, and engineering details for any retaining walls or step-downs.
Pre-Construction Termite Barriers in Kentlyn 2560 — local technicians, fixed prices and a written report. Barriers are quoted off your plans and slab details.
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Where Kentlyn sits, who covers it and what it costs.
Our Macarthur technicians cover Kentlyn and the rest of 2560 as a matter of course - it is only about 36.7 km south-west of the city. We cover Kentlyn on scheduled runs through the Macarthur, and we will give you a firm time rather than a window.
Georges River Nature Reserve and Keith Longhurst Reserve are the parts of Kentlyn we are called to most.
Kentlyn is in the Campbelltown and Camden area, and we cover Minto Heights, Minto and Ruse on the same runs - handy if you own more than one property or your termite problem has come from next door. On a newer estate the houses are near-identical and tightly spaced, which means a problem in one tends to turn up in the ones either side.
Most Kentlyn bookings come in as estate houses with narrow side access and a shared fence line. Say which one applies when you call 1300 313 373 and the technician will have the right products on the van.
All of 2560 falls inside the area we service.
The 2560 run is set the day before and you are given an arrival time. Where Minto Heights and Minto fall on the same round, we can usually bring the visit forward.
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.
People expect a barrier to be a guarantee. It is a managed zone: it either stops termites or forces them into the open where they are visible.
AS 3660.1 is the standard for termite management in new construction, and it is what the certifier signs against. A Kentlyn 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 sheet membrane that termites cannot pass, laid across the prepared ground before the pour so the entire footprint is covered.

A collar is sealed around each plumbing pipe, conduit and service passing through the slab, because those are the most common hidden entry points.

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

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

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

Detailed work against retaining walls, sandstone cuts, step-downs and the cut-and-fill sites common around Sydney.
Once the slab is poured, the areas termites use most are sealed away for good.
It costs far less now than retrofitting later, and vastly less than repairing termite damage.
Under the NCC, Class 1 homes and Class 10 outbuildings with termite-susceptible primary building elements require a compliant termite management system.
Pipe penetrations and slab joints can be fully sealed only while the concrete has yet to cover them.
There are areas no later treatment can reach - an under-slab system covers them.
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.
Talk to a licensed Sydney technician today - honest 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 | Membrane, stainless mesh or graded stone forming a layer termites cannot pass, beneath the slab or around the perimeter | Designed to last as long as the slab itself if undisturbed; no top-ups | Slab-on-ground construction and non-chemical preferences |
| 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 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 | Pipes laid in before the paving goes down, so termiticide can be pumped back into the soil | Recharging is possible for the building's life without disturbing paths | Properties ringed by paving or landscaping |
| Baiting (post-construction) | Stations in the ground that monitor activity and eliminate the colony | They need servicing on a regular basis | Existing buildings - 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.
Collars are fitted to all service penetrations, and the under-slab membrane or chemical treatment follows on the prepared site.
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 system is finished around the building prior to paving and landscaping.
A durable notice goes into the meter box recording the system; builder and certifier each get the installation certificate.
At handover the owner is given maintenance advice and the recommended inspection schedule that keeps the system effective.
| Document | What it is | Who needs it |
|---|---|---|
| Durable notice | The permanent meter-box notice recording the system, the install date, any chemical's life expectancy, the installer and inspection advice | The certifier, the owner, and owners after them |
| 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 | Specifications for the physical system or termiticide used, plus safety data sheets where chemicals are involved | Builder and owner |
| Maintenance & inspection advice | Advice on maintaining the barrier and the recommended inspection interval under AS 3660.2 | Homeowner |
Send the architectural or slab plan, the slab type - raft, waffle pod or suspended - the site address, an approximate pour date, and engineering details for any retaining walls or step-downs.
We work to the plumber's set-out and the concreter's program. Let us know when the services are in and collars are confirmed before the pour inspection.
Volume builders and developers get the same pricing throughout, a single contact, and paperwork for each lot or dwelling.
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 |
|---|---|
| Slab area & perimeter length | Larger footprints need more membrane, more perimeter protection and more labour |
| The system specified | Under-slab physical systems, perimeter-only systems and chemical or reticulation options carry different prices |
| Number of penetrations | Every plumbing and electrical penetration through the slab needs a collar |
| Difficulty of the site | Retaining walls, step-downs, sandstone excavation and suspended floors add to the detailing |
| Number of visits | The staged install follows your build program, and multi-dwelling sites can be combined |
Send your plans for a fixed, written quote. There's no charge to quote.
Reactive soil is the argument for a system that tolerates movement rather than a rigid one. We choose based on the soil report for the Kentlyn site, not on a default.
Our barrier work takes in Kentlyn and across toward Minto Heights, on single builds and multi-lot developments alike.
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 licence 5122967, and installation work done to AS 3660.1.
Our scheduling follows the builder's program - a barrier stage will not hold up your pour.
Durable notice, installation certificate and product information, all handed over.
Single dwellings, granny flats, duplexes and multi-unit projects.
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 Kentlyn. You get the AS 3660.1 certificate and the durable notice for the meter box.
We cover it on scheduled runs, so a day's notice gets you the best slot. Kentlyn is about 36.7 km south-west of the CBD in the Macarthur, and we give you a firm arrival time rather than an all-day window.
The ground here was cleared and rebuilt recently, which displaced whatever lived in it, and the blocks are close enough that termites move between them along the fence lines.
Newer estate housing with narrow side access and young landscaping, which puts the focus on the boundary and the fence line.
We do. A lot of our Kentlyn 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.
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.
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 it is not holding, call us - that is exactly what the warranty is for.
We cover the whole of Kentlyn, from the streets around Georges River Nature Reserve out to the suburb boundary and on into Minto Heights.
Photographs from Elite jobs across Sydney — not stock imagery.
Fast, friendly, fully insured technicians. No-obligation quote within 30 minutes.