Washington Pest Control Services

Trusted Pest Control in Washington, IL — Local Experts Since 1984

If you need professional, affordable pest control in Washington, IL, Markley’s Pest Elimination Services is just a call away. As a family-owned business with deep roots in Tazewell County, we’ve helped Washington homeowners and businesses stay pest-free for over 40 years.

Whether you're battling ants in your kitchen, spiders in the basement, or wasps around your deck, our team offers free inspections, same-day service, and no long-term contracts.

Pest Services We Provide in Washington

• Ant control (carpenter, odorous house, pavement)
• Mosquito treatments (barrier sprays, events)
• Spider and general insect defense
• Rodent trapping and exclusion
• Wasp, hornet, and stinging insect control
• Commercial pest control for restaurants, offices, churches
• Monthly, quarterly and seasonal treatment plans

Why Washington Residents Choose Markley’s

• ✅ Local technicians who know Washington neighborhoods
• ✅ Family-owned and operated for over four decades
• ✅ More than 1,500 happy customers in Central IL
• ✅ Transparent pricing and thorough explanations

Book a Free Inspection in Washington

📞 Call (309) 263-0341

Areas We Serve in Washington

• Washington Estates
• Devonshire and Beverly Manor
• Washington Square and Main St. neighborhoods
• Sunnyland and surrounding rural areas

Real Results. No Contracts.

• 🕓 Same-Day Service Available
• 📍 Locally based near Washington, with technician living in Washington
• 🌿 Eco- and pet-friendly options