Pest Control in Guelph, Ontario
Limestone homes downtown, student rentals near the university and new builds at the edge of the city. We cover every part of Guelph with licensed pest control for homes, rentals and businesses.
- 4.9 from 425+ Google reviews
- Licensed by the Ontario Ministry of the Environment
- Phone lines open 24 hours
Pest control in Guelph
All Corners Pest Control is a licensed, Canadian-owned pest control company that serves all of Guelph. We treat bed bugs, mice and rats, ants, cockroaches, wasps and hornets, spiders, fleas and crawling insects for houses, student rentals, apartments and businesses, with same-day and next-day visits available.
Updated
Guelph pest control services.
Pick the pest you are dealing with, or see every pest we treat below.
Bed Bugs
Itchy bites in threes, tiny dark spots on sheets, or one bug on the mattress seam. Treated throughout the whole home, never just one room.
Bed Bug TreatmentMice and Rats
Scratching in the walls at night, droppings in cupboards, a chewed bag of rice. Removed with tamper-proof stations that are safe around kids and pets.
Mice and Rat ControlAnts
Carpenter, pavement, red and pharaoh ants. A trail across the counter usually means a nest nearby. We find it and deal with it at the source.
Ant ControlCockroaches
One in the kitchen at night usually means more behind the appliances. Fast, discreet treatment with options that need no preparation.
Cockroach ExterminationWasps, Hornets and Bees
A nest under the deck, in the eaves or inside a wall. Removed safely. Honey bees are never exterminated.
Wasp, Hornet and Bee RemovalSpiders
Webs in every corner and around the windows. Interior, exterior or both, including unfinished basements and garage doors.
Spider ControlFleas
Pets scratching, small bites around the ankles. Every floor surface treated, and an aerosol stops the eggs from hatching.
Flea TreatmentEarwigs, Centipedes and Silverfish
The ones that run when the light comes on. Baseboards and foundations treated along the edges they travel.
Crawling Insect ControlPest control for every kind of Guelph home
Guelph’s oldest streets, around downtown, are full of limestone and brick homes from the 1800s and early 1900s. Stone foundations, settled mortar and deep porches give mice and ants plenty of ways in, and the mature trees on these streets bring carpenter ants to wooden porches, decks and window frames.
The University of Guelph puts a large student population in rental houses, apartments and older homes split into units across the south and central parts of the city. Furniture changes hands every fall and spring, which is how bed bugs often travel, and shared walls let cockroaches move between units.
Newer subdivisions in the south and east end see yellow jackets in the soffits, pavement ants under interlock and mice through the garage. The Speed and Eramosa rivers, the Arboretum and the city’s trails and green corridors give mice cover all summer before they head for basements in the fall.
For Guelph commercial and industrial buildings, offices and multi-tenant properties, we run monthly programs with scheduling around your hours.
Pests by season in Guelph.
Spring
Ants move indoors as the weather warms, and carpenter ants start showing up near decks, porches and mature trees across Guelph.
Summer
Wasp, hornet and yellow jacket nests grow all season. Spiders, earwigs and centipedes are at their busiest around doors, windows and basements.
Fall
Wasp nests are at their largest in late summer and early fall. As it cools, mice and rats look for warm shelter in garages and basements.
Winter
Bed bugs and cockroaches live indoors, so they are a year-round problem. Mice that moved in during the fall stay active through the winter.
What our customers say.
4.9 "Called around Monday morning for wasp removal. First four places said Friday or Saturday. Called All Corners and they were at my house that day, at the time they said they would be there."
"This is the second time I have used their services, and once again, they have gone above and beyond."
"Very quick and efficient. Easy to talk to. They knew exactly what they had to do, and what they did solved our problem."
Pest control in Guelph: questions.
Straight answers. If yours is not here, call 905-385-1818. The phone is answered 24 hours a day.
Do you serve all of Guelph?
Yes. We cover the whole city, from the limestone homes around downtown to the newest subdivisions, for homes, rentals and businesses.
Do you treat Guelph student rentals?
Yes. We treat student houses, apartments and rooms, and units between tenants. Landlords can book unit treatments or a monthly program for common areas. For bed bugs and cockroaches in a shared house, we treat the whole unit so pests have nowhere left to retreat to.
How fast can you come out in Guelph?
Our phone lines are open 24 hours a day and we book mornings, afternoons and evenings, six days a week. Same-day and next-day visits are available across Guelph.
Also serving Kitchener, Waterloo, Cambridge, Brantford, Hamilton and Burlington. See the full service area.
Pest problem in Guelph? Let's get it handled.
One call. A straight answer, a fair price and a licensed technician on the way.
905-385-1818 sales@allcornerspestcontrol.com