Truly Nolen Canada

Short answer — my Canada-focused picks

If you want a pest-control service, start with Orkin Canada, Abell Pest Control, and Rentokil Terminix Canada for broad Canadian coverage. If you’re in the Prairies, add Poulin’s; in Ontario/Atlantic pockets, add Truly Nolen Canada; in the GTA, Pestend is a heavily reviewed local option.

If you want DIY products Canadians actually buy, the most practical shortlist is: TERRO liquid ant baits, Ortho Ant B Gon / Home Defense MAX, Wilson AntOut / SpiderOut / WaspOut, Raid MAX, Victor mouse traps, and Safer’s insecticidal soap for garden/plant pests.

Best pest-control companies in Canada

My practical recommendation: get quotes from one national brand + one strong local licensed company. For example: Orkin or Abell plus a highly reviewed local operator in your city. Local companies often beat the big brands on response time, but the big brands can be better for warranties, documentation, commercial sites, and recurring plans.

DIY pest-control products Canadians actually use

1. Ants — TERRO, Ortho Ant B Gon, Wilson AntOut

For ordinary sweet-feeding house ants, I’d try TERRO Liquid Ant Killer Baits first; Canadian Tire shows TERRO liquid ant baits as a “Best Seller / Top Rated” item with 700+ reviews, and the product category also shows Ortho, Wilson, Raid, and TERRO ant products with large review counts. (canadiantire.ca)

Use baits before sprays when ants are trailing indoors. Sprays can kill visible ants but may not reach the colony; baits are meant to be carried back.

2. Perimeter/crawling insects — Ortho Home Defense MAX, Raid MAX, Wilson CrawlOut

For general crawling insects around baseboards, doors, garages, and foundations, Canadians commonly buy Ortho Home Defense MAX, Raid MAX Indoor/Outdoor, and Wilson CrawlOut/AntOut. Canadian Tire listings show Ortho Home Defense MAX 4-L with 500+ reviews, the 1-L version with 300 reviews, and Raid MAX with 270+ reviews. (canadiantire.ca)

Avoid overusing perimeter sprays indoors. Follow the label exactly, keep people/pets away until dry, and don’t apply outdoor-only products inside.

3. Spiders — Wilson SpiderOut

For spiders around windows, decks, sheds, garages, and exterior corners, Wilson SpiderOut is one of the more visible Canadian retail products; Canadian Tire shows Wilson SpiderOut ready-to-use spray at 4.5/5 from 200+ reviews. (canadiantire.ca)

For spiders, also reduce the food source: vacuum webs, reduce exterior lighting that attracts insects, and seal gaps.

4. Wasps/hornets — Wilson WaspOut

For visible small nests in accessible outdoor areas, Wilson WaspOut Jet Foam is a common Canadian retail pick; Canadian Tire shows 400+ reviews for the 450-g product. (canadiantire.ca)

Call a pro if the nest is inside a wall/soffit, high up, near children/pets, or if anyone has sting allergies.

5. Mice/rats — Victor traps, Tomcat traps, exclusion materials

For mice, start with snap traps/electronic traps + sealing entry points, not just poison. Health Canada advises setting traps along walls, using strong-smelling sticky baits like peanut butter, and using multiple traps — even 1 trap per metre or 5–10 traps per visible mouse hole in some cases. (canada.ca)

Canadian Tire carries a broad Victor lineup, including electronic traps, live-catch traps, Power Kill traps, and traditional metal-pedal traps, so Victor is the rodent brand I’d look at first. (canadiantire.ca)

Call a pro if you hear rodents in walls/attic, see droppings repeatedly, have pets/kids and are considering bait, or you can’t find/seal entry points.

6. Garden/houseplant pests — Safer’s insecticidal soap

For aphids, mites, mealybugs, and soft-bodied plant pests, Safer’s Insecticidal Soap is a common Canadian choice; Canadian Tire shows the ready-to-use 1-L product with 150+ reviews, and Home Depot Canada’s insecticide category includes Safer’s among the stocked pest-control brands. (canadiantire.ca)

Test on a small part of the plant first, avoid spraying in hot sun, and follow the harvest interval if using it on edible plants.

Pests where I would skip DIY and call a professional

• Bed bugs — difficult to eliminate, easy to spread, and product misuse is common. Health Canada says registered pesticides must have a PCP number and warns not to use unregistered products or treatments on people, pets, bedding, cribs, playpens, or toys unless the label specifically allows it. (canada.ca)
• German cockroaches — DIY sprays often scatter them; baiting, crack-and-crevice treatment, sanitation, and multi-unit coordination matter. Health Canada recommends sealing cracks/pipe openings and notes that registered products include crack-and-crevice products, aerosols/space sprays, bait stations, and diatomaceous earth. (canada.ca)
• Carpenter ants / termites / structural pests — you need inspection, moisture correction, and targeted treatment.
• Recurring rodents — trapping without exclusion is usually temporary.
• Large wasp nests, wildlife, birds, bats, squirrels, raccoons — safety and legal rules vary by province/municipality.

Canada-specific buying/safety notes

Only use pesticides authorized for use in Canada and look for a Pest Control Product registration number / PCP number on the label. Health Canada also says to use physical methods first where possible, follow the label, and check provincial/municipal restrictions. (canada.ca)

Don’t import U.S.-popular pest products unless they are registered for Canadian use. Health Canada says only registered pesticides assessed for safety and effectiveness are permitted for sale and use in Canada. (canada.ca)

When hiring, ask for the company’s provincial licensing/registration and proof of insurance. Requirements vary by province; for example, Ontario requires commercial pesticide exterminator/operator licensing, and Alberta requires pesticide service registration for businesses providing pesticide services. (ontario.ca)

Canada offers a range of trusted pest control companies that provide safe, effective, and eco-friendly solutions for both residential and commercial needs.

Top Pest Control Companies in Canada

Orkin Canada

🟢 Highlights: One of the largest and most trusted providers nationwide, offers residential and commercial programs, extensive expertise, and a strong satisfaction guarantee. Specializes in rodents, insects, and seasonal pests. Noted for using integrated pest management (IPM) techniques and eco-friendly methods.

Abell Pest Control

🟢 Highlights: A long-established Canadian company known for science-based solutions across residential and commercial sectors. Emphasizes safe extermination methods and effective prevention. Effective against a broad range of pests including bed bugs, ants, and mice.

Terminix Canada

🟢 Highlights: Part of a global brand offering customized treatments, thorough inspections, and seasonal pest control programs. Trusted for handling major infestations and continuous monitoring. Focused on minimizing chemical use while ensuring effective control.

Pesticon Pest Control

🟢 Highlights: Highly trusted in urban areas, specializing in bed bugs, rodents, and cockroaches. Known for prompt response and detailed treatment plans.

Truly Nolen Canada

🟢 Highlights: Internationally recognized brand using a four-season approach to maintain year-round pest prevention. Offers eco-conscious solutions and comprehensive home coverage.

GreenLeaf Pest Control

🟢 Highlights: Focuses on environmentally responsible and low-toxicity treatments ideal for households with children and pets. Effective for ants, wasps, mice, and general home pests.

Popular Products and Approaches

Integrated Pest Management (IPM): Combines inspection, prevention, targeted treatment, and monitoring for sustainable results. Common products include baits, traps, and environmentally safe sprays applied strategically. Eco-Friendly Treatments: Companies like GreenLeaf emphasize non-toxic methods, using plant-based and biodegradable products that reduce environmental impact. Home Defensives: Many Canadian pest control providers offer recurring protection programs, sealing entry points, and removing attractants to prevent pest return.

Choosing the Right Provider

Check if the company is licensed and insured. Look for reviews and customer ratings to ensure reliability. Inquire about eco-friendly options if families or pets are involved. Consider warranty programs or follow-up treatments included in the service plans.

For Canadian homeowners seeking reliable pest control solutions, the above companies are widely used, highly rated, and effective against regional pests such as rodents, bed bugs, ants, wasps, and seasonal wildlife invaders. Acting quickly at the first sign of infestation ensures better outcomes and long-term home protection.