Call today for a free quote!

Giant House Spider


Actual Size: ¾ with 2” leg span

Characteristics: Large; Black, gray, or brown pattern on the back.

Legs: 8

Habitat: Often found in garages, basements, and near floors. They sometimes get trapped in sinks and bathtubs when looking for water.


  • Builds webs that are flat and messy with a funnel at one end.
  • Most common in autumn when they have reached their maximum size.
  • Can be found in dark corners of rooms, storage sheds, and within firewood and boxes.

Giant House Spiders in Salina

Giant house spiders are the source of much fear in Salina but don’t worry, they actually have little or no venom toxicity. This large spider generally constructs funnel webs on window angles and in corners. Although giant house spiders prefer to live outdoors, they can be brought indoors when they hide in boxes, firewood, or other belongings.

Giant House Spider Habitat

The giant house spider can be found in dark corners of rooms, storage sheds, barns, bridges, fences, and other structures. They are often found in garages or basements, as well as outdoors, in firewood, or in gaps between bricks or stones. They build webs with a funnel-like hole in the center, where they sit and wait for prey. The giant house spider is not an active climber and indoor spiders can be found on the floor or trapped in sinks and bathtubs where it has ventured in search of water. They hide during the day to avoid humans, meaning they are most often seen at night.

Giant House Spider Behaviors, Threats, or Dangers

Giant house spiders are most often spotted indoors in the autumn — this is when they have reached their maximum size. These spiders are timid and usually run away very rapidly when startled. Giant house spiders may bite when threatened, but it’s very rare and bites are not serious unless an individual has specific allergies. Aside from its large size and threatening appearance, this spider does not pose a threat to people. However, if you’re ready to get rid of them, be sure to contact a professional spider exterminator for help.

Leave your information below and we’ll be in touch!