Roach Exterminator Cost in Canada: Prices, Cost Factors and How to Save

How Much Does a Roach Exterminator Cost in Canada?

A roach exterminator in Canada typically costs $150 to $400 for one standard treatment, according to HomeStars, and most infestations need at least two visits. That means the first visit is rarely the whole bill. Use the ranges below to judge whether a quote is reasonable, then compare it with at least one other company.

Cockroach Exterminator Cost for One Treatment

Cockroach exterminator cost for one standard residential treatment falls in a similar band across Canadian sources:

• HomeStars (Canadian quote marketplace, 2026 guide): $150 to $400 for a standard single treatment
• Pesticon (Toronto area pest control company): $175 to $350 for a standard residential treatment
• City Pest Control (Canadian pest control company): $200 to $500 for an initial residential treatment in cities like Vancouver or Halifax

These are reported ranges, not price lists. A severe German cockroach infestation or a multi-unit building can cost more, as Pesticon notes.

Cost of Follow-Up Visits

Follow-up visits are part of most cockroach jobs, because cockroach eggs sit inside an egg case (UC IPM) that many sprays may not reach. HomeStars puts a moderate infestation that needs a second visit or a combination of methods at $300 to $600. Orkin Canada says most infestations it treats need 2 to 3 visits over 4 to 6 weeks, and Peregrine Pest Control in Calgary says it builds a minimum of 3 applications into its cockroach programs. Some companies bundle these visits into a package price, while others charge per visit, so always ask which one you are getting.

Big City Prices

Big city prices are higher because labour costs more. HomeStars reports that urban centres, particularly Toronto and Vancouver, often add a premium of about 10% to 20% on the base rate. If you live in a smaller city or town, expect quotes toward the lower end of the ranges above.

What a Quote Pays For

A quote mostly pays for the technician's time. According to HomeStars, labour often makes up about 60% to 75% of cockroach quotes, and a two-hour treatment at $80 to $120 per hour accounts for a large part of a standard price. Materials for spray and gel bait treatments add about $30 to $100. This is why easy access to cabinets, sinks and appliances, and fewer visits, keep the price down.

What Affects Cockroach Extermination Cost?

Cockroach extermination cost depends mostly on how far the infestation has spread, which species you have, the size of your home and the type of building. Most companies only give a firm price after an inspection, since these factors change the number of visits.

Infestation Severity

Infestation severity is the biggest price driver. A small problem in one kitchen cabinet can often be handled with gel bait in a single visit at the low end of the range. Roaches found inside walls, under appliances and in several rooms need more product, more time and more return visits. Seeing cockroaches during the day can be a warning sign: Penn State Extension notes that daytime sightings can point to a heavy population. Our guide on how many cockroaches is an infestation helps you judge where you stand, and the signs of a cockroach infestation show what to look for.

Cockroach Species

Cockroach species changes the price because some roaches are much harder to eliminate. German cockroaches, the most common indoor species in Canada, often cost more to treat because they breed fast and can resist some insecticides (HomeStars, Pesticon); UC IPM notes that cockroaches have become resistant to many common sprays. According to UC IPM, each German cockroach egg case holds about 30 young, and one female and her offspring can produce over 30,000 cockroaches in a year. Oriental and American cockroaches can be more straightforward to treat. If you are not sure what you have, use our cockroach identifier before you call.

Home Size

Home size matters because a larger home takes more product and more time. HomeStars reports these typical prices per treatment visit:

• Under 1,000 sq ft: $150 to $250
• 1,000 to 2,000 sq ft: $250 to $400
• Over 2,000 sq ft: $400 to $600 or more

Some companies charge per room, some per square foot and others a flat rate that steps up at certain sizes, so compare the total, not the pricing formula.

Apartments

Apartments cost more to fix for good when only one unit is treated, because roaches travel between units along pipes and walls. HomeStars notes that a single-unit treatment rarely solves the problem if the units around it are untreated, and that a building-wide plan run by the landlord or property manager is often more effective and can be cheaper per unit. The Government of Manitoba adds that store-bought chemicals used in one unit may spread cockroaches to other units, and UC IPM warns that sprays may disperse cockroaches to other areas.

Who Pays in a Rental

Who pays in a rental is usually the landlord. In Ontario, the City of Hamilton states that a landlord is generally responsible to pay for pest control if there are pests in their building, based on the Residential Tenancies Act. The Government of Manitoba also says landlords are generally responsible for making sure units are pest-free once they are told, and that tenants are expected to cooperate with the treatment plan. Rules vary by province, so check with your local tenancy authority. Report the problem to your landlord in writing before booking anything yourself: HomeStars warns that treatment a tenant arranges alone is often not reimbursed.

How Does the Treatment Method Change the Price?

The treatment method changes the price because bait, dust and spray fit into one short visit, while fumigation and heat need special equipment and an empty home. Most professionals combine methods, and the right mix depends on the inspection. For what each method involves on the day, see our guide to hiring a cockroach exterminator.

Gel Bait

Gel bait is the most common and cost-effective professional treatment, at about $150 to $400 per visit according to HomeStars. Roaches eat the bait and carry it back to their hiding spots. Health Canada says bait stations kill cockroaches about 48 to 96 hours after they eat the active ingredient, and UC IPM notes that an effective bait program may take 7 days or longer. Many companies add an insect growth regulator, which can stop roaches from reproducing. UF/IFAS says these products need weeks to show a clear drop, and the University of Kentucky expects a clear reduction within a few weeks, one reason follow-up visits are part of the price.

Insecticide Dust

Insecticide dust, such as boric acid, diatomaceous earth or silica dust, costs about $150 to $400 per visit (HomeStars). Technicians puff a light layer into wall voids, under baseboards and around pipes, where roaches hide and children and pets cannot reach. Dust is often applied in the same visit as gel bait, so it may not appear as a separate line on your quote.

Spray Insecticide

Spray insecticide treatments cost about $150 to $300 per visit, according to HomeStars, but cheaper does not always mean better value. UC IPM reports that cockroaches have become resistant to many insecticides found in common sprays, and that sprays give quick, temporary knockdown while they can repel and scatter roaches. Professionals who spray usually use residual products in cracks and crevices alongside bait, not as the only treatment.

Fumigation

Fumigation is the most expensive chemical option: HomeStars reports $900 to $2,500 for a standard-sized home, and the fumigant alone can add $200 to $500. You must leave the home for 24 to 48 hours and remove or bag some food and plants, which can add hotel costs. HomeStars also notes that fumigation is rarely the only option for homes, and UC IPM describes control with sanitation, exclusion, baits and dusts, so if a company proposes fumigation for a typical house or apartment, get a second opinion.

Heat Treatment

Heat treatment aims to raise the temperature inside the home high enough to kill cockroaches at every life stage, and HomeStars reports a cost of $2,000 to $7,000. It uses no chemicals and works on insecticide-resistant roaches, but the industrial heaters and labour make it the priciest option. You need to leave the home for several hours and remove heat-sensitive items. It is rarely the first choice for cockroaches.

How Much Does It Cost to Get Rid of Cockroaches Yourself?

Getting rid of cockroaches yourself costs much less up front than a professional visit, but it only works for small, early infestations. Store-bought baits, traps and dusts can handle a few roaches caught early in one room. Once roaches have spread, DIY often costs more in the end.

Store-Bought Baits

Store-bought baits are the best-value DIY option. Bait stations and gel baits sold in Canada should show a PCP number on the label, which means Health Canada has approved the product, and you should follow every label direction. Place them where roaches hide, out of reach of children and pets, and do not spray near them. For tested products, see our picks for the best cockroach killer.

Store-Bought Sprays

Store-bought sprays are usually money poorly spent against an established infestation. They kill the roaches you hit but leave the ones hiding in walls, and UC IPM warns they can scatter roaches into new areas. The Government of Manitoba goes further: chemicals sold in stores are not effective against established infestations and may spread cockroaches to other units.

Bug Bombs

Bug bombs, also called foggers or total-release aerosols, are often ineffective because the mist does not reach the cracks where cockroaches hide, according to UC IPM, which also warns they can be hazardous. Penn State Extension adds that foggers are of little value and may scatter roaches. Skip them, especially before a professional treatment.

When DIY Ends Up Costing More

DIY ends up costing more when it drags on. HomeStars notes that repeated DIY attempts over several weeks often cost more in product than a single professional treatment and can scatter the colony, which may make the later professional job harder. UC IPM adds that some effective products are available only to licensed applicators. If you still see roaches after a few weeks of careful baiting, or you see them in daylight, a professional treatment is usually the cheaper path.

How Can You Lower Your Roach Exterminator Cost?

You lower your roach exterminator cost by acting early, comparing written quotes and making sure follow-up visits and a guarantee are included in the price. A low first-visit price can turn expensive if every return visit is billed separately.

Act Early

Acting early is the simplest way to save. A few roaches in one area can often be treated in one or two visits at the low end of the range, while a building-wide German cockroach infestation can need several visits and more methods. Call as soon as you see signs, and store food and garbage in sealed containers in the meantime, as Health Canada advises.

Compare Quotes

Comparing quotes from at least two licensed companies helps you spot a price that is too high and a treatment plan that does not fit the problem. UF/IFAS recommends getting estimates from several reputable firms before hiring one. You can get a quote from a recommended local exterminator through Pest Agent's referral form, which connects you with an independent pest control company. In Ontario, exterminators generally need a licence from the province, so ask for the licence number.

Questions to Ask About the Quote

Questions to ask about the quote make sure you are comparing the same job:

1. How many visits are included, and what does each extra visit cost?
2. Which methods will you use: bait, dust, spray, or a combination?
3. Are the products registered in Canada, with a PCP number on the label?
4. Is there a written guarantee, and what are its conditions?
5. Do I need to leave the home, and for how long?
6. What do I need to do to prepare?

Good preparation can also save a visit. Our guide on how to prepare for cockroach treatment covers what to clear and what to avoid, such as spraying store-bought insecticide before the technician arrives.

Guarantees

Guarantees decide what happens if roaches come back. Terms vary widely among Canadian companies: Pesticon and 401 Pest Control advertise a 100-day warranty with re-treatment, Extermi Pro in Montreal advertises a 6-month written guarantee, and Orkin Canada says re-treatment is provided at no extra cost, with the guarantee period depending on the service program. Most guarantees depend on you following the preparation and sanitation instructions, so read the conditions before you sign.

Preventive Plans

Preventive plans make sense when roaches keep finding their way in, for example through gaps in older plumbing. HomeStars reports that annual or semi-annual visits typically cost $200 to $500 per year. For most homes, though, good habits do most of the work: sealing cracks and pipe openings, fixing leaks and keeping food sealed. Our guide to preventing cockroaches explains each step, and the cockroach hub gathers all our cockroach guides.