A single scorpion on the kitchen floor can be a fluke. A desert storm, a nearby construction site or an open garage door can push one inside. When the sightings keep coming, though, something nearby is giving them shelter, and that calls for a different response. Technicians at Swift Pest hear the same question on many Tucson service calls: is this one scorpion or a real problem? The six signs below help answer it, followed by five local companies that treat scorpions.
Most scorpions found inside Tucson homes are Arizona bark scorpions (Centruroides sculpturatus). Unlike most scorpion species, they tend to shelter in groups, and a University of Arizona researcher describes them as communal.
How can you tell if you have a scorpion infestation?
1. Are you seeing more than one scorpion a week?
Repeated sightings are the clearest sign. One scorpion every few months may be a wanderer, but two or more inside within a week usually means they are living in or right next to the house. Keep a simple log of the date and room for each one. Patterns in that log show a technician where to start looking.
2. Are you finding small or pale scorpions?
Young scorpions point to breeding nearby. Bark scorpions give birth to live young, which ride on the mother’s back before going off on their own. Juveniles are smaller and paler than adults. Finding them indoors suggests a population has settled close enough to reproduce rather than a lone adult wandering in.
3. Have you found shed scorpion skins?
Shed skins, called molts, are left behind as a scorpion grows. They look like hollow, pale copies of a scorpion and often collect in garages, closets and along baseboards. Molts mean scorpions have been living in that spot long enough to grow, not just passing through.
4. Are scorpions turning up in different rooms?
Sightings spread across the house usually mean scorpions are moving through wall voids, the hollow spaces inside walls. Bark scorpions climb well, so finding them on ceilings, upper walls or a second floor is common. When they show up in bedrooms, bathrooms and the garage, the source is rarely a single gap under one door.
5. What does a blacklight check outside show?
Scorpions glow under ultraviolet light, so a walk around the yard with a blacklight about an hour after dark shows how many are active. Check block walls, the base of stucco and around woodpiles. Finding several in one evening confirms an outdoor population feeding the indoor sightings. A University of Arizona Cooperative Extension publication notes that bark scorpions gather in groups over the winter, so cooler months can also turn up clusters.
6. Do you have a lot of crickets or other insects?
Scorpions follow their food. Crickets, cockroaches and other insects are their main prey, and a home with heavy cricket activity, especially after monsoon storms, gives scorpions a reason to stay.
Which Tucson pest control companies treat scorpion infestations?
These Tucson-area companies offer scorpion and general pest control:
- Swift Pest Solutions
- Blue Sky Pest Control
- Peach Pest Co
- Bucksworth Services
- ACTION Termite & Pest Control
1. Swift Pest Solutions
Swift Pest Solutions is a family-run Tucson company owned by Jeff Miller, Pest Control Technician, and licensed in Arizona under license number 9815. It serves Tucson, Marana, Vail and Catalina. When a household is past the one-stray stage, Swift’s scorpion service combines perimeter treatments with sealing of entry points and nighttime inspections to find where the population is sheltering. Regular service focuses on the exterior to stop scorpions and the insects they feed on before they get inside, and the company returns between scheduled visits at no extra cost if pests come back.
2. Blue Sky Pest Control
Blue Sky Pest Control is a pest control company with an office on West Prince Road in Tucson.
3. Peach Pest Co
Peach Pest Co is a pest control company on the east side of Tucson.
4. Bucksworth Services
Bucksworth Services is a pest control company in the Catalina Foothills area.
5. ACTION Termite & Pest Control
ACTION Termite & Pest Control is a termite and pest control company on the south side of Tucson.
When should you call a professional about scorpions?
One scorpion is a warning. Several in a week, juveniles or shed skins mean a population has settled in or around your home, and sealing a single door won’t solve it. Start a sighting log, do a blacklight check outside and cut back the insects scorpions feed on. If anyone is stung, particularly a young child or an older adult, contact the Arizona Poison and Drug Information Center or get medical care promptly. If the signs above sound familiar, schedule a scorpion inspection now, before the next warm stretch brings more of them indoors.