4 Common Species of Colorado House Spiders

Colorado house spiders might be the most unique creatures in the entire state. These spiders are known for their ability to survive at high altitudes and can often be found in homes and other buildings near the Rocky Mountains.

Colorado house spiders are also notable for their large size; they can grow to be over an inch long, with a leg span of up to four inches. And if that wasn't enough, these spiders are also known for their colorful markings. Some of these spiders are solid brown, while others have vibrant orange, yellow, and black patterns. No matter what their appearance, Colorado house spiders are sure to add a touch of intrigue to any home.

In this article, you'll learn about the four most common Colorado house spiders and what you can do to keep them out of your home.

The Brown Recluse Spider

The brown recluse spider is a small brown spider often found in Colorado houses. This spider is not aggressive and will only bite if it feels threatened. However, the brown recluse spider's bite can be dangerous, so it's important to know how to keep this spider out of your home.

The best way to do this is to seal any cracks or gaps in your walls and windows. You should also vacuum regularly and dust to remove any potential hiding places for these spiders. If you find a brown recluse spider in your home, you should not try to kill it yourself.

Instead, contact a professional exterminator to remove the spider from your property safely.

The Black Widow Spider

The black widow spider is one of the most feared pests in Colorado. These spiders are small, black, and extremely venomous. They are often found in dark, secluded places like basements and attics. Black widows spin strong webs to trap insects and even small mammals. When their prey becomes trapped, the spiders bite them and inject them with deadly venom.

If a black widow spider bites a human, it can cause severe pain, swelling, and even death. The best way to prevent these spiders from entering your home is to seal all cracks and holes in the foundation and walls. You should also regularly inspect your home for any signs of webs or eggs.

Call a professional exterminator immediately if you find black widows in your home.

The Hobo Spider

The hobo spider is a Colorado house spider often mistaken for aggressive. However, they are quite shy and will only bite if they feel threatened. They are brown in color and have a distinct spiral pattern on their abdomen.

Hobo spiders are commonly found in dark, damp places such as basements and crawl spaces. They are also attracted to cluttered areas with little ventilation. To keep hobo spiders out of your house, start by decluttering and cleaning regularly.

Make sure to keep storage areas well-ventilated and seal any cracks or openings that spiders could potentially use to get inside. You can also use spider traps or repellents to help keep them away.

The Cellar Spider

Cellar spiders are small, eight-legged creatures typically brown or gray in color. They are often found in cellars, attics, and other dark, moist places. Cellar spiders build webs to catch their prey, mainly insects. While they are not considered dangerous, cellar spiders can be a nuisance.

If you find one in your home, there are several things you can do to get rid of it. First, try to vacuum it up. If that doesn't work, you can always try to catch it with a cup and release it outside. You can also prevent cellar spiders from entering your home by sealing cracks and gaps around doors and windows.

Colorado Spider Exterminators

If you're dealing with any of these four spiders or any other kind here in Colorado, call Whitmore Pest & Wildlife. Our spider exterminators are here to protect you from infestation and eliminate any pest problems you're dealing with. Get a free online quote today!