Insects
Brown Field Ant
The brown field ant nests outdoors in soil, lawns and under slabs, but enters homes seeking sweet food. Very common in Quebec during summer.

How to identify
Small light- to dark-brown ant with a uniform body. Often seen in long trails along baseboards and counters.
Typical habitat
Outdoor nests in soil, under slabs, sidewalks and stones. Enters homes through cracks to forage.
Health risks
The brown field ant doesn't sting and poses no direct health risk. However, it can contaminate food and signal a large nearby nest.
Signs of an infestation
If you notice any of these signs, contact us quickly.
- Long ant trails along walls and counters
- Small dirt mounds in the lawn or between slabs
- Ants attracted to sweet foods
- Increased activity in hot dry weather
- Visible entry points near windows and doors
How to prevent
Simple measures to apply to limit infestation risk.
- Store sweet foods in airtight containers
- Clean crumbs and residue quickly
- Seal cracks and entry points
- Eliminate aphids (honeydew source) on plants
- Keep mulch and soil away from the house perimeter
Brown Field Ant problem? We respond within 4 hours
Montreal, Laval, South Shore, North Shore. Written guarantee, certified technician, unmarked vehicle.
Other similar pests

Bed Bug
The bed bug is a parasitic insect that feeds on human blood during sleep. Montreal is one of the most affected cities in Canada.

Cockroach
Cockroaches are extremely resilient nocturnal insects. They reproduce quickly and can infest an entire building within weeks.

Carpenter Ant
The carpenter ant excavates galleries in wood to establish its nest. It can cause significant structural damage to Montreal buildings.
