Termites cause more structural damage to Australian homes than most other pests combined. In Sydney, warm weather, moisture around buildings and a mix of older timber and modern slab construction all create opportunities for colonies to establish before anyone notices.
Extreme Pest Control NSW provides termite inspections, treatment and monitoring for residential and commercial properties across Greater Sydney. If you have seen mudding, hollow-sounding timber, discarded wings or a termite report that needs follow-up, we can inspect the property and explain practical next steps.
What a termite problem looks like
Subterranean termites live in colonies in the soil and travel into buildings to feed on cellulose — timber framing, flooring, skirting, window reveals, paper-backed plasterboard and even stored timber or cardboard. They do this behind finishes, which is why a serious infestation can sit inside a wall or subfloor for a long time with very little showing in the living areas.
On a typical Sydney property the first visible signs are often small: a pencil-thin mud shelter tube on a foundation, blistered paint on a skirting board, or timber that sounds papery when tapped. By the time a door sticks or a floor feels soft, feeding may already be well advanced.
Termite activity is more likely where timber stays damp, soil sits against walls, garden beds bury weep holes, or downpipes and air-conditioning runoff keep the ground wet beside the building. Those conditions are common around older homes, renovated additions and properties backing onto reserves or river corridors.
Common signs
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Mud shelter tubes
Pencil-width mud lines on foundations, piers, retaining walls or in the subfloor. Termites build these to travel from soil into timber while staying protected.
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Hollow or damaged timber
Skirting, door frames or flooring that sounds hollow, crumbles, or has a layered appearance when probed. Paint may look blistered even though the surface looks intact.
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Wings and swarmers
Piles of discarded wings on windowsills or in cobwebs after rain, especially in spring and summer. This often means a mature colony is nearby.
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Clicking in walls
Occasional clicking or rustling in timber at night can be soldier termites tapping. It is easy to confuse with other pests, so inspection matters more than guessing.
Why termite damage is expensive to ignore
Termites feed quietly. Cosmetic clues can be minor while structural members have already been weakened. Repairing damaged framing, flooring and joinery is almost always more expensive than inspection and treatment carried out earlier.
A current termite issue can also affect a sale, a building report, insurance discussions and peace of mind. Buyers, lenders and building inspectors look for evidence of activity and for a clear treatment or management plan.
Leaving active termites in place does not save money. Colonies continue to forage. Moisture problems that attracted them in the first place usually remain as well, so the same building can be attacked again after a cheap one-off spray that never reached the colony.
How termite treatment works
Treatment starts with inspection, not product. We look at the building type, moisture sources, accessible timber, previous bait or chemical work, and where termites are actually travelling. That determines whether a liquid soil treatment, a baiting and monitoring system, dusting of active workings, or a combination is the responsible option.
Liquid treatments create a treated zone in the soil around the structure so foraging termites contacting it are affected and, depending on the product, can transfer active ingredient through the colony. Baiting systems use in-ground stations around the property. When termites find the bait they feed and share it, which can affect the colony over time. Monitoring stations also help you see whether activity returns.
We explain what we found, what we recommend, what access is needed and what you should expect afterwards. Termite work is not a five-minute spray. Drill points, trench work, stations in garden beds and follow-up inspections are normal parts of doing the job properly.
After treatment, reducing moisture against the building, keeping timber off soil, clearing the subfloor and maintaining inspections are what keep protection in place. We will talk through the practical maintenance for your property rather than handing over a generic checklist.
Why choose Extreme Pest Control NSW for termites
Extreme Pest Control NSW is a family owned pest control business working across Greater Sydney. You deal with a local team, not a national call centre reading a script.
We treat termite work as a building problem as well as a pest problem. That means looking at moisture, access, construction type and neighbouring activity — not only spraying a perimeter and leaving.
You will get a clear explanation of findings and options before work starts. If a full termite management system is not justified, we will say so. If inspection access is limited, we will tell you what could not be seen instead of pretending the property is clear.
Areas serviced
Termite Control is available across Greater Sydney. We travel to the property rather than operating a shopfront in every suburb.
- Termite Control Revesby
- Termite Control Padstow
- Termite Control Bankstown
- Termite Control Liverpool
- Termite Control Parramatta
- Termite Control Hurstville
See all service areas.
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FAQs
How much does termite control cost in Sydney? +
Cost depends on the building size, construction, the extent of activity and whether a liquid treatment, baiting system, or both are appropriate. We quote after we understand the property rather than advertising a one-price special that cannot cover real termite work.
How long does termite treatment take? +
Inspection can often be completed in a visit. Treatment time varies: a targeted job may be done in a few hours, while a full perimeter treatment or baiting install can take longer and usually needs follow-up inspections.
Do I need to leave the house during termite treatment? +
It depends on the method and products used. Some soil and baiting work happens outside with little disruption. We explain any re-entry or ventilation requirements before we start.
What are the signs of termites? +
Common signs include mud tubes on foundations, hollow-sounding timber, blistered paint, discarded wings, and unexplained timber damage. Many infestations have few obvious signs, which is why inspections matter.
How often should a termite inspection be done? +
Annual inspections are a sensible baseline for most Sydney homes, with more frequent checks if the property has a history of activity, high moisture or limited access. A professional inspection is still needed even if you have bait stations in place.