Overview of Utah Spiders
Spiders in Utah are a frequent concern for homeowners, especially during the warmer months when these pests become more active inside and around properties. While most spiders are harmless and beneficial for controlling other insects, Utah is home to the venomous Black Widow spider, which can pose real safety risks.
Professional spider control helps eliminate infestations, reduce health concerns, and provide peace of mind for families across Utah.
If you’re also concerned about outdoor pests like wasps in Utah, a comprehensive pest control plan can better protect your home year-round.
Common Spiders Found in Utah Homes
Several species of spiders in Utah are commonly encountered, but two are of particular importance:
- Black Widow Spider:
- Glossy black body with a distinctive red hourglass marking on the underside of the abdomen
- Females are about 1.5 inches long (including legs)
- Venomous bite that can cause severe pain, cramping, and other serious symptoms
- Wolf Spider:
- Large, hairy body, often brown or gray with camouflage-like markings
- Fast-moving and often mistaken for more dangerous species
- Not aggressive but capable of delivering a painful bite if threatened
Other common but harmless species include house spiders, cellar spiders, and orb weavers.
