Est. 1984 · Morton, Illinois · Family-owned
Why Central Illinois families have trusted us since 1984.
We're not a franchise. We're not a call center. We're a family business — your neighbors — and the same technicians who live in these neighborhoods are the ones protecting your home. Forty years, one home at a time.
Who we are
A family fixture in Morton and Peoria since 1984.
What started as a small, family-owned operation has grown into a trusted name protecting thousands of homes and businesses across Peoria, Tazewell, and McLean counties — without ever losing what made us local.
Our certified technicians live and work in the same neighborhoods we serve. That means we understand the pest challenges that come with Central Illinois's river bluffs, older housing stock, and Midwest seasons — because they're ours too.
Why Peoria homeowners choose Markley’s
The kind of service you'd expect from a neighbor.
40+ years of local experience
We've built our reputation one home at a time. Many families have trusted us for 20, 30, even 40 years.
Same-day service available
Pest problems don't wait — and neither do we. We respond fast with same-day appointments whenever possible.
Eco- and pet-friendly options
Our treatments are safe for children and pets, using low-impact, environmentally responsible products.
Serving all of the Peoria area
From North Peoria and Peoria Heights to East Peoria, Washington, and Morton — we cover the full Tri-County region.
Meet the team
The neighbors behind the name.
Same friendly faces, year after year. When you call Markley's, you reach a real person you'll come to know — not a call center. Customers ask for Devon and Craig by name, and the rest of our local crew brings the same care to every home.
What our customers are saying
Five stars, neighbor to neighbor.
“We've been using them for 25 years. Their products work — we haven't had a single problem with pests. They come quarterly and always call before they show up.”
“Devon has stellar customer service — always friendly and knowledgeable. He's thorough and makes sure I understand any changes. We appreciate his work ethic.”
“Craig is exemplary — timely, efficient, trustworthy, and friendly. Five stars for Craig. Five stars for Markley’s.”
Contact us
Let's get your pest problem solved.
Fast, friendly, and done right. Share a few details below and we'll call you back — usually the same day — with the right solution for your home.
We service the Tri-County area only. No pressure, no obligation — we're happy to help.