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Spiders

How to Identify Spiders

Spiders are beneficial arachnids that control insect populations, but their presence in large numbers can be undesirable and cause anxiety.

Physical Characteristics

  • Size: 2-20mm depending on species
  • Color: Variable (brown, black, gray)
  • Body: 8 legs, 2 body segments
  • Behavior: Web weavers or hunters
  • Species: Many species in Quebec, most harmless

Where Spiders

Corners and Ceilings

In room corners, ceilings, behind furniture and frames.

Basements and Garages

Dark and undisturbed areas, storage spaces and damp corners.

Outdoor

Gardens, sheds, outdoor structures and dense vegetation.

Dark Areas

Closets, attics, storage spaces and poorly lit areas.

Risks and Consequences

Spiders in Quebec are generally harmless, but their presence can cause discomfort and anxiety in some people.

Health Impacts

  • Rare but possible bites (generally harmless)
  • Fear and arachnophobia in some people
  • Rare allergic reactions to bites
  • Psychological discomfort
  • Increased risk with certain species (rare in Quebec)

Property Impacts

  • Unsightly spider webs
  • Web accumulation in corners
  • Visual nuisance
  • Undesirable presence in living spaces

Did You Know?

Most spiders in Quebec are completely harmless to humans. They play an important role in controlling mosquito, fly and other pest populations. A spider can capture up to 2000 insects per year!

Signs of Infestation

Quickly detect the presence of spiders by monitoring these telltale signs

Spider Webs

Presence of various webs: orb, funnel, irregular in different areas.

Egg Sacs

Small silk sacs containing eggs, often attached to webs or in corners.

Live Spiders

Observation of active spiders, especially in the evening or in dark areas.

Molts

Abandoned exoskeletons during growth, found near webs.

Captured Insects

Presence of dead insects wrapped in silk in webs.

Excréments

Small dark spots on walls and surfaces near activity areas.

Prevention Tips

Protect your home against spiders with these preventative measures

Reduce Clutter

Eliminate piles of boxes, newspapers and objects that provide hiding places for spiders.

Seal Entry Points

Seal cracks, holes and openings around windows, doors and foundations.

Remove Webs

Regularly clean webs with a vacuum or broom to discourage their installation.

Lighting Management

Use yellow lights outdoors that attract fewer insects (spider prey).

Our Professional Treatment

Complete and guaranteed elimination with our 4-step protocol

1

Detailed Inspection

Identification of present species, location of activity areas and infestation assessment.

2

Web Removal

Physical removal of all webs, egg sacs and visible spiders with specialized equipment.

3

Residual Spraying

Application of residual insecticide in critical areas: corners, baseboards, door and window frames.

4

Perimeter Treatment

Exterior treatment and exclusion advice to prevent new intrusions.

Why Choose Intactgp?

Certified Technicians

Complete Guarantee

24/7 Service

Safe Products

Spiders in Your Home?

Although most spiders are harmless, their presence can be concerning. Contact us for professional and discreet treatment.

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