Arizona Bark Scorpions: Prevention and Professional Control

The bark scorpion (Centruroides sculpturatus) is the most venomous scorpion in the U.S. and a common Arizona pest. It climbs walls and ceilings, unlike other scorpion species.

Top 10 Scorpion‑Proofing Steps

1. Remove harborages: trash, wood piles, stones, bricks.
2. Trim vegetation away from the house; keep ground cover minimal.
3. Elevate garbage cans on metal frames.
4. Bring firewood inside only when ready to burn.
5. Seal doors and windows with proper weather stripping.
6. Plug weep holes in brick veneer with steel wool or weep‑hole plugs.
7. Caulk all cracks around pipes, under stucco trim, etc.
8. Ensure window screens fit tightly and are undamaged.
9. Maintain regular pest control to eliminate scorpion prey (insects).
10. Hire a professional scorpion management company (e.g., Invader Pest Management).

Why DIY Fails

Scorpion control requires species identification, knowledge of behavior, and safe chemical application. Professionals use integrated pest management for lasting results.