What have you seen?
A person kneeling at an open cupboard under a kitchen sink, shining a torch inside

Perth suburbs

Pest control in Fremantle

An Owl Friendly City, so the rat bait matters.

Fremantle calls itself an Owl Friendly City, so rats are the local talking point: how to keep them out, which baits the City asks you to avoid, and who's responsible on which side of the fence.

Seen a pest in Fremantle?

What have you seen?

Wasp nest or bees near people? Keep children and pets away. Trouble breathing after a sting: call 000.

Only one local pest business gets your number.

  • Matched to what you've seen
  • Only one local pest business gets your number.
  • Matched to what you've seen

    Before a pest business can take jobs from Which Pest, we record the jobs it handles, so a termite job never goes to a business that only sprays for spiders.

  • Only one local pest business gets your number.

    We pass your contact details to one local pest business so it can contact you about this job.

What happens next

A local pest business calls you.

What have you seen?
  1. Tell us what you've seen

    The pest, one detail about it, and your postcode. A few taps.

  2. We pass it on

    We pass your enquiry to one local pest business that handles exactly this. They quote, do the work and deal with you directly.

  3. They call you

    The pest business talks it through, usually inspects first, and quotes in writing. You decide.

Updated 3 November 2026 · Written by the Which Pest team · How we check our facts

If someone or something eats rat bait

If a child swallows bait, call the Poisons Information Centre on 13 11 26. If a pet eats bait or a poisoned rodent, go to the vet now.

What's different in Fremantle

Owl friendly rat control

The City asks people to avoid second generation anticoagulant rodenticides, because a poisoned rat can take several days to die and any bird or animal that eats it is at risk. Its guide calls snap traps one of the most humane methods. Ask a pest business which active ingredient they'd use, and why.

Rats and sheet metal

The City says rats can gnaw through lead and aluminium sheeting, so a quick patch over a gap may not hold. Report rats on City-owned land to the City, which may bait around swamp areas if you flag a spot. For private property, it points you to a pest business.

Bees on the verge

A nest in a verge tree or park goes to the City. On your own land it's yours to sort out with a pest control company, and for a swarm, the City says the WA Apiarists Society has a list of collectors. European wasps are the exception: those get reported to DPIRD.

Mosquito months

The City says breeding usually runs from September through to April. Blocked gutters, drip trays and water-holding rubbish in your own yard are your part of it.

Fruit fly is a report

DPIRD found Queensland fruit fly in Como and South Perth, and the City passes on its advice. Check DPIRD's map for your address. Anyone who suspects fruit fly must report it to DPIRD or through MyPestGuide Reporter.

Rat-proofing a Fremantle house

  • Store firewood at least 40 cm off the ground, away from sheds and fences.
  • Pick up fruit and nuts when the season ends.
  • Seal gaps, and keep pet food and bins secure.
  • Never put meat scraps in the compost.

Cafes and food businesses

The City's owl guide is written with food businesses in mind. It asks for rubbish out often, tight lids, and food stored at least 15 cm off the floor and 5 cm from the wall, in sealed containers. A pest business can add proofing and a written record. Our commercial page covers what to ask.

Termite and pre-purchase inspections

Termites work out of sight, so WA's yearly inspection advice holds here as it does anywhere in the state. Don't disturb mud tubes or damaged wood if you find them.

Buying? WA's Consumer Protection Commissioner has suggested getting a timber pest report from a pest controller or building inspection company, and adding a special condition that says what's needed, by when, and who pays. Both parties have to initial it. A building inspection is a separate job for a different profession.

If it were our house in Freo

We'd seal and tidy before anything else, then ask any pest business what they'd use and how it fits with the City's owl advice. For anything else you've spotted, tell us what it is and your postcode.

Want someone to look at it?

Tell us what you've seen and your postcode, and a local pest business that handles exactly that calls you to talk it through.

What have you seen?

Questions

Pest control in Fremantle: common questions

Does the City of Fremantle deal with rats at my place?

No. Rats on City-owned land go to the City. On private property it advises using a pest business, and WA Health says owners and renters are legally responsible for keeping rats and mice off the property.

Are pigeons a pest job here?

Often, yes. WA Health says pigeons nest along ledges, air conditioning units and window sills, and lists netting, wire coils and spikes among the ways to stop them. It also warns that poor proofing can leave birds fatally trapped, so ask how it'll be checked. Our bird proofing page has more.

Seen a pest in Fremantle? Tell us what it is.

What you have seen, one tap about it and your postcode. Then a local pest business that handles exactly that calls you.

Before anyone starts

The licence rules where you live

Where this information comes from

Rules and advice change, so check the source before you act on anything here. How we write and check these pages.

What have you seen?