Ants control in Thunder Bay.

Ants are a real headache for Thunder Bay homeowners, especially when spring rolls around and the snow finally melts. Our cold winters might keep ant colonies dormant for months, but the moment temperatures climb in spring, ants in Thunder Bay become super active and start invading homes looking for food and warmth. With Thunder Bay's long frost season followed by that intense spring thaw, conditions are actually pretty ideal for ants to establish themselves near your foundation and under your home. Once ants get going in Thunder Bay, they can spread fast, so it's worth tackling the problem early.
1
companies
5.0
average
$160
average price
Thunder Bay
Today
Updated 3 days ago
10°
C
Partly Cloudy
Humidity
44%
Wind
21 km/h
UV Index
0 • Low
Rain (24hr)
0 mm
Pest note:
Mild conditions — stay alert for pests activity.
The highest-rated pest pros in your area.

Top-rated in pest control companies in Thunder Bay

Our picks across all pests, based on Google rating and review count.
B&R Pest Control Thunder Bay
5.0 (64)
Ants
Earwigs
Quick facts
Median cost
$160
Price range
$80–$350
Availability
Next day
Peak season
Feb - May
Licensing
ON Ministry of the Environment
Heads up:
Any Thunder Bay pest company treating ants must be licensed by the ON Ministry of the Environment. Ask to see it.

About ants in Thunder Bay

Ant control in Thunder Bay typically runs between $150 to $400 for a single treatment, depending on how many ants you've got and how far the infestation has spread through your home. If you need multiple treatments or have a serious problem, you might pay $500 to $800 for a full season of service during Thunder Bay's peak ant months. Price goes up if ants have nested inside your walls or foundation, which is common in Thunder Bay homes. Get quotes from at least two licensed companies in Thunder Bay so you can compare pricing and see what's actually included in their service.
Questions Thunder Bay Homeowners Ask

Frequently asked qustions