What we need to quote
Architectural or slab plans, slab type - raft, waffle pod or suspended - site address, approximate pour date, plus engineering details on any retaining walls or step-downs.
Pre-Construction Termite Barriers in Bayview 2104 — 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 Bayview, and how quickly we can get there.
Bayview is part of the Northern Beaches, 24.2 km or so north of the GPO, and 2104 is a postcode we know well. We run Bayview on a regular route, and same-day attendance is usually available.
Katandra Bushland Sanctuary and Pamela Crescent Reserve are the parts of Bayview we are called to most.
Under Northern Beaches, we cover Bayview and Church Point, Newport and Mona Vale alike. Salt air and sandy ground keep sub-floors damp here, and damp is what sustains a population.
Bayview jobs tend to be apartments where the problem is really in the building rather than the flat. Let us know which when you ring and we will plan the visit around it.
Wherever you are in 2104, you are inside the area our technicians cover.
We confirm your slot the day before and arrive at a stated time. Church Point and Newport sit on the same run, so earlier appointments in 2104 come up regularly.
It is not guidance. It is the benchmark a private certifier assesses against, which is why we install to the approved plan rather than to habit.
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 Bayview block.
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.
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.

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

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

Termiticide registered with the APVMA goes into the soil, and a reticulation pipe network can be added so later recharging needs no digging.

Bearers, piers and suspended timber floors protected on sloping and elevated 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.
Installing at construction costs a fraction of retrofitting a system, let alone repairing termite damage later.
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.
No post-construction treatment reaches under the slab. An under-slab system does.
No Occupation Certificate is issued without the installation certificate and durable notice going to the certifier.
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 | Sheet membrane, stainless mesh or graded stone particles form a layer termites cannot pass, under the slab or at the perimeter | Lasts as long as the slab unless disturbed, and never needs a chemical top-up | Slab-on-ground homes, and anyone wanting a non-chemical system |
| 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 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 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) | 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.
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.
While the brickwork or cladding goes up, the perimeter and cavity barriers are installed, leaving no gap at the slab edge.
If specified, the chemical perimeter or reticulation system is finished around the completed building before paving and landscaping start.
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 notice in the meter box recording the system, installation date, the life expectancy of any chemical used, the installer and inspection advice | The certifier, the owner and future owners |
| 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 | 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 |
Architectural or slab plans, slab type - raft, waffle pod or suspended - site address, approximate pour date, plus engineering details on any 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.
Consistent pricing, one point of contact and per-lot documentation for developers and volume builders.
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 |
|---|---|
| Footprint and perimeter | More area means more membrane, more perimeter protection and more time on site |
| System type | There is a real price difference between under-slab physical, perimeter-only, chemical and reticulation systems |
| Penetration count | Every plumbing and electrical service through the slab needs a collar fitted |
| Site conditions | Detailing increases with retaining walls, step-downs, sandstone excavation and suspended floors |
| 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.
Much of western and south-western Sydney sits on reactive clay that moves with moisture. Around Bayview that movement can open hairline paths underground where nothing is visible from the surface.
Clearing removes the trees, not the nests. Stumps and root systems left in the ground around Bayview developments keep colonies alive right under the new slabs.
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 fit the builder's program, so no barrier stage ever delays a pour.
Durable notice, certificate of installation and product details - all supplied together.
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. We quote on the property rather than the postcode, so a unit in Bayview 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. Bayview sits roughly 24.2 km north of the CBD, inside our Northern Beaches run, so we book a time and keep to it.
The air never really dries out near the water, so sub-floors and lower rooms hold moisture through the year. termites need that damp more than they need food, and here they always have it.
Walk-up blocks and free-standing houses, with moisture the common factor. The sub-floor gets as much attention as the kitchen.
Yes - freestanding homes, townhouses, apartments, rentals and business premises in Bayview 2104 are all covered, with documentation suitable for an agent or a strata manager.
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.
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.
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. Ring us if activity picks up again inside that period and we will arrange the return.
Yes. As well as Bayview we cover Church Point, Newport, Mona Vale and Scotland Island on the same runs, so a job that crosses a boundary can be handled in one visit.
Photographs from Elite jobs across Sydney — not stock imagery.
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