Pest Control Pricing Guide
General pest, termite, and rodent treatment costs in Australia — plus why annual termite inspections save tens of thousands.
Pest control pricing depends on the pest, the property size, and the treatment method (chemical, bait, physical barrier). General-pest treatments are straightforward and warranted for 6–12 months; termites are a specialty requiring specific chemicals, baits, and certification.
The single most valuable pest service in Australia is an annual termite inspection. Termite damage isn't covered by most home insurance, and an undetected colony can cause $30,000–$80,000 in structural damage.
What pest control typically costs
$200–$400
What's included
Full internal + external treatment against cockroaches, spiders, ants. 6–12 month warranty.
When this tier fits
Annually, or when you notice any infestation. Good baseline defence.
$250–$450
What's included
Gel baits, crack + crevice spraying, follow-up visit. Usually 3-month guarantee.
When this tier fits
Kitchen/bathroom infestation visible day or night.
$300–$900
What's included
Baits, traps, entry-point sealing. Sometimes monthly bait station service.
When this tier fits
Droppings, noise in ceiling/walls, chewed wires.
$250–$500
What's included
Full inspection of timber, subfloor, roof void, exterior perimeter. Written report.
When this tier fits
Annually for every Australian home. Non-negotiable in termite-prone areas.
$2,500–$5,500
What's included
In-ground stations around the property, initial install + monitoring, 6–12 month active baiting.
When this tier fits
Active termite presence confirmed, or high-risk property.
$2,000–$6,500
What's included
Trench and inject around the perimeter. 8-year warranty with most products (Termidor, Altriset).
When this tier fits
Preventive protection, or after an active infestation cleared.
Prices are indicative AUD ranges based on typical Australian metropolitan pricing. Actual quotes depend on scope, access, and local market.
What affects the price
Property size
Inspection and treatment time scales with perimeter and area. Double-storey adds 20–40%.
Pest severity
Casual sighting vs active infestation can double costs. Severe cases need multiple visits.
Access
Raised timber floors, sub-floor crawl spaces, and complex rooflines add access time.
Warranty length
6-month vs 12-month warranty; some termite products carry 8-year manufacturer warranty with installer backing.
Before you book — what to check
Termites are not covered by insurance
Home insurance explicitly excludes termite damage in most policies. An annual inspection is the only affordable protection.
Annual inspections
$250–$500 per year, every year. Skipping is the #1 source of $40,000 repair bills in older Australian homes.
Safety around pets and kids
Modern chemicals (Termidor SC, Altriset, Sentricon baits) are low-toxicity to mammals. Still, ventilate for 2–4 hours after indoor spraying.
Pre-purchase pest + building inspection
Always get both before buying. $400–$800 for the pair — the cheapest negotiation leverage you'll ever buy.
Chemical barrier vs bait system
Barriers deter entry; bait systems eliminate active colonies. In active termite presence, baits are often preferred; for prevention on new builds, chemical barriers work well.
Licensing
Pest techs need state-specific licences. Ask for the licence number and which chemicals they're using (check AS 3660 compliance for termites).
Common pest control products
Brand and product names you're likely to see in quotes.
Termidor SC
The benchmark termite chemical barrier. 8-year warranty.
Altriset
BASF — lower toxicity termite barrier, growing in use.
Sentricon AlwaysActive
In-ground bait system, widely installed.
Exterra
Alternative bait system by Ensystex.
Maxforce
Cockroach gel baits, standard in general pest work.
Frequently asked questions
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