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514 Extermination

Wildlife

Squirrel (Grey & Red)

Grey and red squirrels enter attics and walls of Montreal and Laval homes to nest. They gnaw on insulation, wood and electrical wires.

Danger
Size20 to 30 cm + tail, 300 g to 700 g
ColorGrey or red
Lifespan5 to 10 years
Squirrel (Grey & Red)

How to identify

Small mammal with bushy tail, grey or red fur depending on species, agile climber.

Typical habitat

Attics, walls, soffits, trees near the house. Seeks warm spaces for litters.

Health risks

Major fire risk from their chewing of electrical wires. They can transmit leptospirosis and host fleas and ticks.

Signs of an infestation

If you notice any of these signs, contact us quickly.

  • Running noises in the attic morning and late afternoon
  • Gnaw marks on roof edges
  • Small oval droppings (8 to 12 mm) in the attic
  • Nest materials (leaves, branches) piled in corners
  • Roughly 5 cm holes in soffits or shingles

How to prevent

Simple measures to apply to limit infestation risk.

  • Inspect and repair soffits and roof edges every fall
  • Trim trees to at least 2 m from the roof
  • Install metal screens on vents
  • Block access to bird feeders near the house
  • Do not leave nuts or seeds accessible

Squirrel (Grey & Red) problem? We respond within 4 hours

Montreal, Laval, South Shore, North Shore. Written guarantee, certified technician, unmarked vehicle.