Cockroaches control in Canada
German cockroaches multiply fast and almost always need a pro.
How to identify it
Light brown, 12–15 mm, with two dark stripes behind the head. Found near warmth and moisture in kitchens and bathrooms.
Signs of an infestation
- Roaches scattering when lights turn on
- Pepper-like droppings in drawers and cupboard corners
- Egg cases glued behind appliances
- A musty odour in heavy infestations
Is it dangerous?
Cockroaches spread bacteria onto food surfaces and are a well-documented asthma and allergy trigger.
Can I handle this myself?
DIY is not recommended
Store-bought sprays scatter roaches into neighbouring rooms and units.
When to call a professional
Call a professional for any confirmed cockroach sighting indoors.
Any pesticide used in Canada must be registered here and applied exactly as its label directs. We don't publish application instructions.
Typical professional treatment
Thorough inspection, gel baiting, crack-and-crevice treatment, monitors and repeat visits to break the breeding cycle.
Visits: 3 visits over 4–6 weeks is typical
How to keep them from coming back
- Clean grease behind and under appliances
- Fix dripping taps and dry sinks overnight
- Seal gaps around pipes in shared walls
- Inspect second-hand appliances and boxes
What cockroaches treatment costs
Typical treatment in your area
$300–$800
3 visits over 4–6 weeks is typical
Severe infestations, multi-unit buildings or multi-visit protocols can cost more. Estimates are illustrative sample data.
Get an exact local quoteRelated pests
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Mostly harmless in Canada, but heavy webbing signals other pest activity.
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Pet treatment plus home treatment — one without the other fails.
Get help →