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 Werrington 2747 — local technicians, fixed prices and a written report. Barriers are quoted off your plans and slab details.
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Local technicians, fixed prices and a written report for every job in Werrington.
Postcode 2747 covers Werrington and the streets immediately around it. At about 44.4 km west of the CBD it falls in the Penrith & the Outer West, where we have vans out daily. We travel out to Werrington on planned runs through the Penrith & the Outer West, so booking a day ahead gets you the best slot.
The Werrington addresses we attend cluster around Colonial Golf Course and Werrington station. Armstein Crescent Reserve is another part of the suburb we are called to often.
This is the Penrith City and Hawkesbury area, and our runs here also take in Werrington County, Cambridge Park and Claremont Meadows. With acreage the problem is often outside the house entirely - sheds, woodpiles and outbuildings get inspected too.
The bulk of our Werrington work is larger blocks where the shed or the woodpile turns out to be the source. Mention the detail when you call 1300 313 373 - it decides how long we need on site.
We cover the remainder of 2747 as well, from Penrith Valley Regional Sports Centre through to Caddens Corner Shopping Centre.
The 2747 run is set the day before and you are given an arrival time. Where Werrington County and Cambridge Park fall on the same round, we can usually bring the visit forward.
We photograph each penetration as it is treated, so there is a record of what was done rather than an assurance.
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 standard covers the system, the installation and the documentation. All three have to be right - a correctly installed system with missing paperwork still holds up a Werrington handover.
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.

Collars are sealed to every plumbing and electrical penetration through the slab, the most frequent concealed entry route there is.

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

APVMA-registered termiticide applied to the soil. Add a reticulation network and the barrier can be topped up later without digging anything up.

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

Specific detailing where there are retaining walls, sandstone excavation, step-downs or cut-and-fill, as is common across Sydney.
Once the slab is poured, the areas termites use most are sealed away for good.
The pre-construction price is far below what a retrofit costs, and nowhere near the cost of repairing damage.
New Class 1 homes and Class 10 outbuildings need a compliant termite management system where the primary building elements are susceptible.
Before the pour is the only opportunity to fully protect the pipe penetrations and slab joints.
An under-slab system protects areas no post-construction treatment can reach.
Before issuing the Occupation Certificate, the certifier requires both the installation certificate and the durable notice.
Documented, compliant termite protection reassures buyers, building inspectors and lenders.
A licensed Sydney technician will talk it through and give you a fixed quote within half an hour.
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 | Termite-resistant sheet, stainless mesh or graded stone laid under the slab or at the perimeter, impassable to termites | Lasts as long as the slab when undisturbed, with no chemical recharging | Slab-on-ground homes, and owners choosing a non-chemical option |
| Penetration collars | Each pipe and conduit through the slab is sealed with a physical collar | Long-lasting, assuming correct installation before the pour | Every slab, usually in combination with a perimeter system |
| Chemical soil barrier | Soil treated with termiticide to form a zone under and around the structure | Service life depends on label and soil, with re-application possible | Budget-conscious projects 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) | Ground stations for monitoring, then baiting to eliminate the colony | The stations must be serviced regularly | 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.
Every service gets its collar, then the under-slab membrane or chemical treatment is installed on the prepared site.
Perimeter and cavity barriers installed as the walls go up, so no gap is left at the slab edge.
A specified chemical perimeter or reticulation system is finished around the building prior to paving and landscaping.
The meter box carries a durable notice recording the system, and the builder and certifier each receive the installation certificate.
The owner is given maintenance guidance and an inspection schedule that keeps 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 | Maintenance guidance and the AS 3660.2 recommended inspection frequency | 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.
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.
We give developers and volume builders consistent pricing, one contact, and documentation lot by lot.
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 |
|---|---|
| Footprint and perimeter | More area means more membrane, more perimeter protection and more time on site |
| 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 |
| Site complexity | Retaining walls, step-downs, sandstone excavation and suspended floors all require extra detailing |
| 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.
Attached garages, pergolas, alfresco slabs and later additions all need to be in the system. On Werrington builds the alfresco slab poured separately is the one most often left out.
The failures we are called to inspect are rarely the product. They are a collar missed on a late-added pipe, a perimeter left short at a step-down, or a membrane torn by a trade after we left and never reported.
It is one of the few construction details that still matters commercially fifteen years later.
Licence 5122967 in NSW, and installations completed to AS 3660.1.
Scheduled around the builder's program, so a barrier stage does not delay the pour.
Durable notice, installation certificate and product information, all handed over.
Single homes, granny flats, duplexes and multi-unit developments alike.
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 Werrington 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.
At roughly 44.4 km west of the city, Werrington is on a route we run regularly. We cover it on scheduled runs, so a day's notice gets you the best slot. You will be given a time, not a window.
Acreage means more harbourage. Stacked timber, disused sheds and open ground all support termites populations that eventually work their way inward.
Larger blocks with outbuildings, so sheds, stables and stored timber are part of the inspection rather than an afterthought.
Yes. We work in houses, units, strata blocks, rentals and commercial premises across Werrington 2747, 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.
Typically one to two hours on site. What extends it is size, access and how far the problem has gone, all of which are accounted for in the quote.
You get the AS 3660.1 certificate and the durable notice for the meter box. Ring us if activity picks up again inside that period and we will arrange the return.
We cover the whole of Werrington, from the streets around Caddens Corner Shopping Centre out to the suburb boundary and on into Werrington County.
Photographs from Elite jobs across Sydney — not stock imagery.
Fast and fully insured, with a no-obligation quote back to you within 30 minutes.