How Much Does Pest Control Cost in Perth? (2025 Prices)

Pest control costs in Perth vary depending on the type of treatment, the size of your property, and the severity of the infestation. This guide gives you realistic price ranges so you can budget accurately and spot quotes that seem too good — or too expensive — to be true.

General Pest Treatment Costs

A general pest treatment covering cockroaches, ants, spiders, and silverfish for a standard three-bedroom Perth home typically costs $150–$280. Two-bedroom units run $120–$220. Larger homes or severe infestations attract higher prices. Most treatments include a 6–12 month warranty period. Some companies offer annual pest plans that include follow-up treatments for a fixed annual fee ($300–$500), which can be good value for ongoing protection.

Termite Inspection Costs

A standard termite inspection (to Australian Standard AS 4349.3) for a typical Perth property costs $200–$350. Some inspectors include thermal imaging cameras as part of the standard fee; others charge extra. Always confirm what's included and whether you receive a written report — you should always receive a written report from any legitimate inspection.

Rodent Control Costs

Rat and mouse treatments in Perth typically cost $150–$300 for an initial treatment. Follow-up visits are often included in the price. Severe infestations or larger properties may require multiple treatments and higher fees. Entry-point sealing, if offered, is usually quoted separately.

Termite Treatment and Management Systems

This is where costs vary most significantly. A chemical soil barrier (the most common treatment for subterranean termites in Perth) runs approximately $1,500–$3,500 depending on home perimeter, soil type, and the chemical used. Baiting systems start at around $1,800 and require ongoing monitoring fees ($300–$600/year). If active termites have caused structural damage, repair costs are additional to treatment costs. Multiple quotes are strongly recommended for termite management — prices and approaches vary considerably between providers.