Mice and rats
Activity rises as temperatures drop in fall and mice look for warm basements and garages. Nearby construction can also push rodents into finished homes.
Serving the GTA since 2021
Exterm treats homes, condos and businesses across Mississauga, from older bungalows in Port Credit and Lorne Park to newer subdivisions in Churchill Meadows and the towers around Square One. Most Mississauga treatments cost $150 to $600 before HST, and our technicians are based in the GTA.

What we see in Mississauga
Mississauga's lakefront neighbourhoods, the Credit River ravines and dense condo corridors each bring their own pests, from carpenter ants in older homes to cockroaches in multi-unit buildings.
Activity rises as temperatures drop in fall and mice look for warm basements and garages. Nearby construction can also push rodents into finished homes.
German cockroaches spread between units through shared walls and plumbing, so apartments and townhouse rows often need neighbouring units treated too.
They travel in luggage, used furniture and shared laundry rooms. Common in rentals, basement units and multi-unit buildings.
Pavement ants march in each spring. Carpenter ants nest in damp or damaged wood around decks, windows and rooflines.
Wasp nests grow fastest in late summer under eaves and in sheds. Mosquitoes breed in standing water in yards, planters and eavestroughs.
Neighbourhoods
Every Mississauga postal code, L4T–L5W.
Mississauga prices
Common insects usually cost $150 to $380 per visit and mouse or rat programs $225 to $350. Bed bugs run $450 to $600 per chemical visit, with at least two visits, or $450 to $800+ for heat. All prices are before 13% HST.
Calculate my exact rangeMississauga FAQ
Yes. Cockroaches and bed bugs move between condo units through shared walls and plumbing, so we coordinate with property managers to treat neighbouring units when needed.
All of Mississauga, postal codes L4T to L5W, including Malton near the airport, plus neighbouring Brampton, Oakville, Milton and Etobicoke.
Our usual response time is within 1 business day. Urgent calls, such as wasp nests by a door, get priority.
Exterm Pest Control holds an Ontario Ministry of the Environment, Conservation and Parks structural exterminator licence. Ontario requires one for anyone who performs extermination, unless exempt.