A Greenfield Park exterminator costs $399 for carpenter ants and insects, $409 for mice, and $429 for bed bugs. A wasp nest is $189. These are prices, not ranges, and the full list is published below.
We are Local Extermination. 14 years around Montreal, 9,000 clients, 6 licensed technicians. Mice, rats and insects: that is all we do, and it is why we are quick at it.
What a Greenfield Park Exterminator Costs
Most companies make you book a visit before they give you a number. We publish ours. A full indoor treatment in a 4 ½:
| Service | Price per visit |
|---|---|
| Mice Indoor | $409 |
| Rats Indoor | $409 |
| Bedbugs | $429 |
| Cockroaches | $429 |
| Spiders Indoor | $399 |
| Ants Indoor | $399 |
| Carpet Beetles | $399 |
| Fleas Indoor | $399 |
| Silverfish Indoor | $399 |
| Centipede Indoor | $399 |
| Pantry moth | $429 |
| Clothes moth | $429 |
The prices people ask for most: a carpenter ant exterminator runs $399 to $399 for a house. An exterminator for mice is $409 to $429. A bed bug exterminator starts at $429, and an exterminator for cockroaches at $429.
Wasps have their own pricing, because the work is done at the nest rather than by the room. One nest is $189, a full treatment covers every nest we find for $259, and each extra nest is $39.
Greenfield Park is priced the same as the island. Crossing the bridge costs nothing extra.
Found a cheaper quote? Bring us a written quote from another licensed company and we will match it. Check what the number covers first: some quotes pay for the inspection only.
What the Price Includes
- The inspection and the treatment, in one visit
- A written report of where they are getting in
- A warranty of 3, 8 or 12 months depending on the pest
- Follow-up visits inside the warranty at no extra cost
Full pricing is on our exterminator prices page.
Greenfield Park Is Not a Footnote on a Longueuil Page
Search for a Greenfield Park exterminator and half the results are pages about Longueuil that mention Greenfield Park in a list of boroughs. That is administratively correct and practically useless, because the housing here is not the housing next door.
Greenfield Park was a town before the mergers, and it was built earlier than what surrounds it: a core that is mostly pre-1960, on a street grid, with smaller houses closer together than the developments in Saint-Hubert or Brossard, and big trees the same age as the houses.
What that changes for you:
- These are old-house entries, not new-house ones. Older foundations with widened pipe penetrations, worn door thresholds, wooden basement window frames, disused chimneys. None of that exists on a 1985 bungalow.
- Carpenter ants lead, because of the trees. Sixty or seventy years of canopy on tight lots means branches touching roofs and stumps within flying distance, and porches of the same age.
- The lots are small. A wasp nest is nearly always near a door, a sidewalk or a shared fence rather than at the back of a yard, so it becomes a safety problem faster than elsewhere.
We cover Longueuil and Saint-Hubert too, and those pages talk about their own housing. This one talks about yours.
One more thing, because people ask: our technicians work in English and French. Greenfield Park is historically bilingual and you should not have to pick a company based on who answers the phone.
Carpenter Ants
A carpenter ant exterminator looks for water before looking for ants. They do not eat wood, they hollow out damp wood to nest in.
What you see: big black ants indoors, sawdust under a window or a porch, and a swarm in May. Winged ants mean an established colony, not scouts.
Why Greenfield Park: the canopy on tight lots. The parent colony lives in an old tree or a stump, often in the neighbour’s yard, and sends satellites into the first damp wood it finds, which is a pre-1960 porch or window frame.
What fixes it: treating the colony and fixing the moisture, looking for the source outside. On lots this size that often means looking past your own fence, and we tell you what we see.
Indoor from $399, $399 for a house. Outdoors, $129 for one visit or $327 for three across the season.
Mice
Call a pest exterminator for mice early rather than late. One mouse in October is a family in January, and an exterminator for one mouse is the cheapest visit on this page.
What you see: droppings along a baseboard, the size of a grain of rice, then scratching in a wall around dusk.
Why Greenfield Park: a mouse fits through a gap the width of a pencil, and a pre-1960 house offers more of them than a newer one. Widened pipe penetrations in an older foundation, a back door threshold, a wooden basement window frame, and the garage weatherstrip where there is a garage.
What fixes it: finding the entries, not just laying bait. On an older house the list is longer, and you get it in writing.
Something worth knowing on a pre-1960 house: sealing every opening in one visit is rarely the right plan. Some of them are structural and need a contractor rather than a technician, so the written list separates what we closed on the day from what needs someone else, with the ones that matter most at the top. You spend on the entries that are actually being used.
From $409 in a unit, $429 for a house. Perimeter control is $299.
Wasps
What you see: steady traffic at one point: a soffit, a porch, the corner of a shed, a hole in the lawn. The nest is bigger than its entrance suggests.
Why Greenfield Park: calls peak in August, and on small lots the nest is nearly always beside somewhere people walk. A shared fence and a shed pushed to the lot line are the first two places we check.
What fixes it: do not touch it yourself. A disturbed nest fights back, and a can from the hardware store rarely reaches the inside.
One nest is $189, a full treatment is $259.
Bed Bugs, Cockroaches and Rats
A bed bug exterminator is called after something carried them in: a used piece of furniture, a suitcase, a student room coming home. They live for months without feeding, so the second visit is not optional. From $429, up to $549 for a 10 ½, and $469 for a house.
An exterminator for cockroaches treats a building, not a door: roaches move through plumbing stacks and shared walls, so an exterminator for roaches covers the neighbouring units. From $429 in a unit, $469 for a house, $499 for a restaurant.
Rats follow construction sites and the commercial containers along boulevard Taschereau. From $409, perimeter control $299.
Get Your Price for Your Greenfield Park Address
Tell us what you are seeing, what kind of home it is and roughly how old. A photo helps: droppings or a blurry insect are usually enough.
When Greenfield Park Pests Show Up, Month by Month
- March to May. Carpenter ants swarm once the wood thaws, and on these streets they nearly all swarm in the same week.
- June to August. Wasps peak in August, and on small lots the nest is quickly in the way.
- September to November. The first cold nights push mice indoors, through the openings of an older foundation.
- December to February. Quiet outside, busy inside: whatever came in during the fall breeds in a heated wall.
Why Call Us Instead of Someone Else
- The price before the visit. Not a range: the number published on this page.
- In English or French. You choose, and the report follows.
- Unmarked vans. No logo on the vehicles or the clothing, which matters on a tight street.
- Follow-up is included. If it comes back inside the warranty, so do we, at no cost.
- Approved products. Registered for occupied homes, and no incident reported to the Quebec Poison Control Centre in 14 years.
Where We Work on the South Shore
A Greenfield Park exterminator covers the whole borough and the neighbouring sectors of the agglomeration:
South Shore
The South Shore page covers the region, and we work on the island too, including Montreal. The full list is on our service areas page.
Questions from Greenfield Park Residents
Do you serve Greenfield Park or only Longueuil?
Both, and it is not the same visit. Greenfield Park was built earlier than the sectors around it, mostly pre-1960, with houses closer together, older foundations and trees the same age as the houses. A technician arriving with the reflexes for a 1985 bungalow looks in the wrong places. We also have a Longueuil page and a Saint-Hubert page, which talk about their own housing.
When should I call an exterminator?
As soon as the signs repeat: noises several nights running, droppings you keep finding in the same place, sawdust under the same window. For a wasp nest near a door, a sidewalk or a shared fence, right away: on small lots the nest is already in the way, and the colony grows until August.
What is the hardest pest to get rid of?
Bed bugs. They hide in cracks a millimetre wide, live for months without feeding, and their eggs survive the first treatment, which is why the second visit is required rather than optional. Cockroaches are close behind in a building. Carpenter ants are easy to kill and hard to finish: here the parent colony is often in a tree in the neighbour’s yard, so treating only your house removes the satellites and leaves the parent.
Do you offer service in English?
Yes. Our technicians work in English and French, and the written report follows whichever you choose. Greenfield Park is historically bilingual and you should not have to pick your company based on who answers the phone.
How do I choose an exterminator?
Licensed technicians, liability insurance, and a written warranty with the follow-up inside it rather than billed separately. Then three questions: is the price given before the visit or after the inspection? Does the quote cover the treatment or only the inspection? And what happens if it comes back inside the warranty?
Do you handle raccoons and skunks?
No. We do not trap or relocate wildlife: no raccoons, skunks, squirrels, groundhogs, birds or bats. That needs a licensed wildlife specialist. We treat mice, rats and insects.
The prices shown are estimates for the most common cases and can change without notice. We do our best to keep them current. Your final price depends on what the technician finds on site: how far the infestation has spread, how easy the affected areas are to reach, the condition of the property, and how many visits the job needs. You always get the exact price before any work starts.