Slab Sprays
Applied to the prepared pad just before the pour, a slab spray seals a continuous treated zone under the whole footprint — the most cost-effective whole-of-area protection.
AS 3660.1
Installed to standard
480+
Builds protected
Certified
Handover paperwork
On-program
Scheduled to your build
About slab sprays
A slab spray is a termiticide applied to the soil and under-slab area before the concrete is poured. It creates a continuous treated zone beneath the home that termites can't cross — one of the most cost-effective pre-construction barriers available.
Timing is everything: we coordinate with your builder to treat at exactly the right moment so the barrier is unbroken and fully compliant.
Why protect the build
New builds attract termites
Fresh timber, disturbed soil and building moisture make a site prime termite territory from day one.
Rarely insured
Termite damage is almost never covered by home insurance — the barrier is the protection.
Required for approval
A compliant termite management system is a building-code requirement for new work in NSW.
Cheapest at build stage
Installing protection during construction costs a fraction of retrofitting it later.
Why choose this barrier
Applied pre-pour
Treatment laid down before the slab is poured for a complete under-slab zone.
Continuous treated zone
An unbroken barrier across the entire slab footprint.
Cost-effective
One of the most affordable ways to protect a new build.
Long-lasting
Modern termiticides protect for many years.
Our slab sprays process
Schedule with builder
We lock in timing so the spray happens right before the pour.
Soil treatment
The under-slab area and penetrations are thoroughly treated.
Documentation
A treatment certificate is issued for compliance.
Slab pour
Your builder pours over a fully treated, protected zone.
What you get
Everything included in the install — done to standard and documented for handover.
- Chemical applied pre-pour to the prepared pad and formwork
- Creates a continuous treated zone beneath the slab
- Coordinated to your pour day
- Product data sheet and compliance certificate
- Cost-effective whole-of-area protection
- Long-lasting termiticide barrier
Built for builders
AS 3660.1 compliant
Every barrier is installed to the Australian Standard and certified for your approval and handover.
Builder-coordinated
We work to your build program and attend at the right stage, so we never hold up the trades.
Licensed & insured
Fully licensed termite technicians and product warranties you can pass straight to the owner.
Paperwork on handover
You get the compliance certificate and product warranty ready for council and the client.
Compliance
Slab sprays are applied with registered termiticides and certified to AS 3660.1.
Your questions, answered
When is the slab spray applied?
Right before the concrete pour, over the prepared pad and formwork, so the treated zone is sealed in under the slab.
Is it safe?
Yes — registered termiticides are applied by licensed technicians and are sealed beneath the slab once poured. We provide the product data sheet for your records.
How long does the protection last?
A slab spray provides long-term protection; we'll advise the expected service life and any top-up options for your chosen product.
Other construction services
New Building Site
Granny Flat Termite Barrier
TERM-Seal Physical Barrier
Termite Reticulation Barrier
Pre ConstructionProtect your build from termites.
Book a licensed Sydney technician today. Fast, friendly, and fully guaranteed.