Insect Control in Fort Collins, CO and Surrounding Areas
Keep Bugs Out and Comfort In With Insect Control That Actually Works

Insect Control in Colorado: Safe, Fast & Local Solutions
Nobody wants to share their home with ants in the pantry, spiders in the corners, or mosquitoes in the backyard. At Old Town Pest Control, we help Northern Colorado families take back their space, quickly, safely, and without the guesswork. We’re here when the bugs show up uninvited.
Because we’re local, we know exactly which pests are active in each season and how to deal with them for good. Whether it’s a sudden summer wasp nest or winter ants sneaking in for warmth, we’ve got the tools, know-how, and speed to keep your home comfortable year-round.
Worry Free Summers Awaits
Requst More Information Now
Why Choose Old Town Pest Control?
We live and work right here in Fort Collins, and that means we know the pests, the neighborhoods, and the urgency when bugs start creeping in. Our licensed team shows up on time, in uniform, and ready to solve the problem, not just spray and disappear. Whether you’re dealing with ants in the kitchen or wasps near the porch, we take your peace of mind seriously. Prompt, thorough, and respectful of your space, that’s how we do things.
Local Roots, Licensed Pros
With over 40 years of combined experience, we’re not just pest control techs, we’re your neighbors. Founded in 2015 and veteran-owned, Old Town Pest Control is led by A.C.E., certified President Curtis Krell, a past President of the Colorado Pest Control Association, alongside Internal Operations Director Celeste Carlson, a Leadership Fort Collins graduate. Together, we blend expertise and integrity to deliver the kind of service you can count on year after year.
What We Treat (and How We Handle It)
Insect problems don’t come in one flavor, and neither should the solution. Here’s how we handle the most common calls we get from neighbors like you:
- Bed Bug Removal – If you’re waking up with bites or spotting specks on your sheets, our bed bug management approach will stop the spread fast. We use a discreet heat and spray combo that gets results without flipping your life upside down.
- Termite Removal – These silent destroyers don’t announce themselves. That’s why we offer proven termite solutions, using bait systems and barrier treatments to eliminate colonies and keep them out of your structure for good.
- Tick Removal – Found one on your pet or child? Let’s talk. Our perimeter treatments reduce tick populations, especially in yards near trails or tall grass.
- Mosquito Removal – Fogging’s not enough. Our mosquito control approach cuts down breeding grounds, treats the source, and gives you back your summer evenings.
- Spider Removal – We treat webbing zones and entry points so they stop claiming your corners.
- Ant Removal – Colorado’s dry heat drives them inside. We bait, seal, and shut them down.
- Wasp Removal – See a nest? Don’t get a ladder—call us. We remove nests safely and prevent new ones from forming.
What to Expect From Start to Finish
Nobody likes surprises when it comes to pest control—unless it’s how fast we solve the problem. Here’s how we work:
- We inspect. You’ll get a free, honest assessment; no pressure, no scare tactics.
- We explain. We walk you through the plan, so you know what we’re treating, why, and what it’ll take.
- You prep. If anything needs to be moved, covered, or cleared, we’ll tell you exactly what and why.
- We treat. On time, in uniform, and with the right tools to get the job done the first time.
- We follow up. You’ll know what to watch for and when to call if anything seems off.
From start to finish, we aim to make things straightforward, respectful, and effective—because it’s your home, not just another house on our list.
Safe for Families, Pets, and Peace of Mind
We don’t just blast and bolt. Every product we use is EPA-approved and chosen based on your specific needs, whether you’ve got a curious toddler, a dog who loves the backyard, or both.
We favor low-toxicity, targeted treatments that stay where they’re supposed to and don’t leave behind nasty odors or lingering residue. If something stronger is ever needed, you’ll hear it from us first, along with exactly how long to keep kids or pets away from treated areas.

Local Tips to Reduce Insect Issues
We’re happy to handle the heavy lifting, but there’s a lot you can do to keep pests from settling in between visits. Here are a few of the biggest wins we recommend to our Fort Collins neighbors:
- Seal the small stuff. Tiny gaps in siding, doors, and windows are an open invitation to ants and spiders.
- Watch the wood. Firewood stacked near the house? That’s prime real estate for termites and ticks.
- Ditch the standing water. Birdbaths, planters, and clogged gutters can all attract mosquitoes.
- Trim it back. Overgrown bushes and tree limbs near your roofline are a welcome mat for wasps.
We’re always glad to walk your property with you and point out hot spots. A few small changes now can save you a call later.
Where We Work
We cover a good stretch of Northern Colorado—because when pests show up, it shouldn’t matter what zip code you’re in. If you’re in or near any of these areas, you’re squarely in our service zone:
Not on the list but close by? Give us a call—we’re flexible, and we’ll always do our best to help.
Let’s Get Your Home Back
If you’re seeing pests or even just suspect them, don’t wait and wonder. Call us now or fill out our short contact form and we’ll get back to you fast, often same-day. No pushy sales pitch, just real help from local folks who know what they’re doing. Let’s take care of it.
Schedule Your Inspection Today!
Call 970-212-2620
Or Complete Our Contact Form Below