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 Blakehurst 2221 — 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 Blakehurst.
If you are in Blakehurst or anywhere else in 2221, you are in our St George & Bayside patch, 16.4 km south-west of the CBD. We run Blakehurst on a regular route, and same-day attendance is usually available.
The Blakehurst addresses we attend cluster around Stuart Park and Bald Face Point Reserve. Beverley Park Golf Club is another part of the suburb we are called to often.
Georges River and Bayside is the council area for Blakehurst, and we treat Connells Point, South Hurstville and Kogarah Bay on the same schedule. The coastal damp is the part that matters: sub-floors and ground-floor wet areas rarely dry out properly.
The termite calls we take from Blakehurst are mostly ground-floor units with a damp sub-floor, and houses where the garage sits below the living level. If yours is one of them, mention it when you ring 1300 313 373 - it changes what the technician brings.
All of 2221 falls inside the area we service.
We confirm your slot the day before and arrive at a stated time. Connells Point and South Hurstville sit on the same run, so earlier appointments in 2221 come up regularly.
A barrier is a continuous system, so it fails at the join. On Blakehurst sites the usual culprits are a penetration added after our visit and a section of slab edge covered before anyone inspected it.
AS 3660.1 is the standard for termite management in new construction, and it is what the certifier signs against. A Blakehurst build without a compliant, certified system does not get its occupation certificate.
Retro-fitting means drilling and injecting a finished slab, working around landscaping and services. It is slower, more expensive and less complete than doing it at construction on a Blakehurst block.
Photos from our own Sydney installations, not stock images. We recommend the right mix for your slab design, site and budget.

A termite-resistant physical layer across the prepared ground, installed before the pour and covering the whole slab footprint.

Every penetration through the slab is collared and sealed. These are the hidden entry points termites use most.

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

APVMA-registered termiticide into the soil, with optional reticulation pipework for recharging the barrier later without excavation.

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

Retaining walls, sandstone excavation, step-downs and cut-and-fill - all common in Sydney, all needing their own detailing.
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.
If a new Class 1 home or Class 10 outbuilding has termite-susceptible primary building elements, a compliant system is required.
The only time pipe penetrations and slab joints can be properly protected is before the concrete covers them.
An under-slab system covers ground that nothing applied after construction can get to.
Before issuing the Occupation Certificate, the certifier requires both the installation certificate and the durable notice.
Compliant, documented termite protection is something buyers, building inspectors and lenders all look for.
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 | A layer of sheet, stainless mesh or graded stone that termites cannot chew through, laid under the slab or at the perimeter | Lasts the life of the slab where it is left undisturbed, with no chemical recharging | Slab-on-ground homes, and owners who would rather not use chemicals |
| Penetration collars | Collars sealed physically around each pipe and conduit passing through the slab | Durable provided they are installed correctly before the pour | Every slab, and normally paired with a perimeter system |
| Chemical soil barrier | A treated zone of termiticide in the soil under and around the building | Service life depends on the product label and soil conditions. It can be re-applied. | Budget-conscious builds and some complex sites |
| Reticulation system | A pipe network laid before paving so termiticide can be pumped back into the soil | Rechargeable for the life of the building without digging up paths | Homes surrounded by paving or landscaping |
| Baiting (post-construction) | Monitoring stations set into the ground, baited to eliminate the colony | Regular servicing of the stations is needed | For existing homes, see termite control |
Termite barriers are installed in stages that follow the build, not in a single visit.
Send us your plans and slab details. We recommend a system and give you a fixed price for every stage.
Every service through the slab is collared first, then the under-slab membrane or chemical treatment goes down on the prepared site.
As the brickwork or cladding rises, perimeter and cavity barriers go in so the slab edge is left with no gap.
A chemical perimeter or reticulation system, where specified, is completed around the building before any paving or landscaping.
The system is recorded on a durable notice in the meter box, and the installation certificate goes to both the builder and the certifier.
The owner receives advice on maintenance plus a recommended inspection schedule to maintain the system.
| Document | What it is | Who needs it |
|---|---|---|
| Durable notice | A permanent record in the meter box: the system, the date installed, the life expectancy of any chemical, the installer, and inspection advice | The certifier, the owner and any future owner |
| 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 | The details of whichever physical system or termiticide was used, with safety data sheets for any chemical | Builder and owner |
| Maintenance & inspection advice | Maintenance guidance and the AS 3660.2 recommended inspection frequency | 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.
For developers and volume builders: consistent pricing, one point of contact, and documentation issued for every lot or dwelling.
Missing durable notices or unclear installation records are a common reason for occupation certificate delays. We supply everything together so the certifier has what they need.
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 and perimeter | A bigger footprint means more membrane, more perimeter work and more hours |
| Which system | A full under-slab physical system, a perimeter-only system, and chemical or reticulation options all price differently |
| Service penetrations | Every plumbing and electrical penetration through the slab has to be collared |
| 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.
The assumption that a new build is low risk is backwards. New construction on previously vegetated land is exactly where we see early activity.
It is one of the few construction details that still matters commercially fifteen years later.
Attached garages, pergolas, alfresco slabs and later additions all need to be in the system. On Blakehurst builds the alfresco slab poured separately is the one most often left out.
We hold NSW Pest Management licence 5122967 and install to AS 3660.1.
The builder's program sets our timing, which means a barrier stage never holds up a pour.
Durable notice, installation certificate and product details, all supplied.
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. 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 Blakehurst 2221, 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. Blakehurst sits roughly 16.4 km south-west of the CBD, inside our St George & Bayside run, so we book a time and keep to it.
The sea air is the factor people miss. It keeps sub-floors and ground-floor bathrooms damp long after summer, which is enough to keep termites going.
Units close to the water, houses further back, and sub-floors that hold moisture in both.
Yes. Houses, townhouses, units, strata common property, rentals and commercial sites in Blakehurst 2221 are all part of what we do, and the paperwork is the kind agents accept.
It is, applied properly. We put product into cracks, voids and stations rather than across open surfaces, and we will tell you what to stay off and for how long before we leave.
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 Blakehurst 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. Ring us if activity picks up again inside that period and we will arrange the return.
Yes - we work right across the Georges River and Bayside area, which takes in Blakehurst and the suburbs around it.
Photographs from Elite jobs across Sydney — not stock imagery.
Fully insured technicians who turn up when they say they will. Quote within 30 minutes, no obligation.