5-Star ★ Ant Control Specialists Across The Tri-Cities
Get Rid Of Ants For Good In Kennewick, WA
Ants are among the most common pest complaints in Kennewick, Pasco, and Richland. Don't let them overrun your home. Join the thousands of happy homeowners who trust Croach® Pest Control for lasting ant control solutions.
✓ Family-Owned Company, Eco-Conscious Technicians
Targeted, Long-Term Ant Control for Homes In The Tri-Cities
If you've spotted a trail of ants marching across your kitchen counter or noticed them sneaking in around your back door, you're not alone. Ants are one of the most common pest complaints throughout the Tri-Cities, and our hot, dry summers make our region the perfect environment for them to thrive.
At Croach® Pest Control, we've been helping homeowners in Kennewick take back their homes from ant infestations for years. We don't just spray and hope for the best. We identify the species, find the source, and put together a customized plan that keeps ants from coming back. You can count on long-lasting results from an expert team.
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Lois Colin24 April 2024Trustindex verifies that the original source of the review is Google.
Josh, Calvin and Cam did a great service. I fully recommend to hire the pest control company.Posted on Google![]()
Scott Heesemann2 February 2023Trustindex verifies that the original source of the review is Google.
David has been great to work with. He’s extremely professional and always explains what he’s seeing and what he’s doing to ensure we are pest free!Posted on Google![]()
Ainsley Sanchez2 February 2023Trustindex verifies that the original source of the review is Google.
David has been polite and professional to interact with and we’ve appreciated his efforts to go above and beyond in treating our home and property for rodents and bugs. A newborn baby and mice was a “scary” situation and we’re thankful, that with CROACH, it’s no longer a concern of ours.Posted on Google![]()
Brian Roberts1 February 2023Trustindex verifies that the original source of the review is Google.
What an amazing company! I have used other services prior at some of my other locations and they don’t match the quality and the experience of their services here. David is very friendly, helpful and knowledgeable about his line of work. I highly recommend this company.Posted on Google![]()
Karl Englebright23 November 2022Trustindex verifies that the original source of the review is Google.
David has been taking care of us for around 3 years now. He always goes above and beyond to ensure we are happy with Croach’s services. He is always prompt and thorough. He does his best to educated us and keep us informed of his treatment plans.Posted on Google![]()
Robert Matthew Asmussen22 November 2022Trustindex verifies that the original source of the review is Google.
I only use croach because of the service I get from my rep, David Tobias. Nothing but continued friendly support when neededPosted on Google![]()
Catherine Petersen22 November 2022Trustindex verifies that the original source of the review is Google.
David is the best! After a disappointing experience with another company David got my spider and bee situation under control.Posted on Google![]()
Eva Vasquez22 November 2022Trustindex verifies that the original source of the review is Google.
I normally don’t spend money on services like this but we had a pretty bad ant infestation for years. David was assigned tech for our area and he has been phenomenal!!!!! Worked with me on a billing issue, always wears little slippers in house and is so polite and courteous with a big smile. Responds right away, leaves extra ant traps and is happy to answer any questions. I have had other service providers who have left my home dirty or don’t seem to care. David Cares. Would highly recommend any company with an employee like him!Posted on Google![]()
Diane Langendorf22 November 2022Trustindex verifies that the original source of the review is Google.
They were always friendly and respectful of our pets.Making sure we knew what chemicals they were putting down and how long i needed to keep my pets out of the area.Posted on Google![]()
Will Short22 November 2022Trustindex verifies that the original source of the review is Google.
Very dependable and professional. David gives me updates whenever he comes out and continues to make sure he's doing an effective job.Posted on Google![]()
Michael Carter15 August 2022Trustindex verifies that the original source of the review is Google.
Our technician Dave has been excellent to work with. He's very knowledgeable and eager to help us maintain a pest free home.Posted on Google![]()
Jim Smith27 July 2022Trustindex verifies that the original source of the review is Google.
We have been with Croach for two years. We have had the best experience with David as our tech and trust me we’ve had all other companies around us. We are with Croach because of David and only David . If David goes we go ! If he stays we stay ! All my neighbors feel the same .. we are off Dallas rd !Posted on Google![]()
Mary Zilar27 July 2022Trustindex verifies that the original source of the review is Google.
David does an outstanding job. Really appreciate himPosted on Google![]()
Eric Martinez26 July 2022Trustindex verifies that the original source of the review is Google.
Dave Tobias is awesome to work with he is professional and makes his interactions with his customers personal. I highly recommend Croach because of Mr David.Posted on Google![]()
Nichole Castle26 July 2022Trustindex verifies that the original source of the review is Google.
David is great!



Signs You Have An Ant Problem In Your Home
Ants are sneaky. By the time you see a line of them heading for your pantry, there's a good chance a full colony is already nearby. Here are the most common signs homeowners in Kennewick notice before calling us:
- Ant Trails: If you see a steady line of ants, they're likely on a food-finding mission with many more on the way. Kitchens, bathrooms, under sinks, or around water heaters are common hotspots.
- Small Sawdust Piles: Sawdust-like debris is a tell-tale sign of carpenter ants tunneling through wood in your home's structural materials.
- Ant Nests: Check for mounds of soil or debris near your home's foundation or in hidden corners, which may be created by outdoor colonies waiting to get inside.
- Rustling Sounds: Rustling sounds in the walls are another clear sign of an ant problem. Larger carpenter ant colonies can sometimes be heard moving behind drywall.
Croach® Pest Control takes a long-term, strategic approach to ant control. We address the issues that cause ants to return, so you can get rid of them for good.
Why Ants Are So Common in Kennewick?
Ants love dry heat and are especially attracted to indoor water and food sources, which is why they’re such a nuisance in Eastern Washington and the Tri-Cities. Ant activity often increases during Kennewick’s hot, dry stretches. Ants may move closer to homes and businesses because they can find moisture around:
- Irrigation lines and sprinkler heads
- Leaky hose bibs
- Damp mulch or landscape beds
- Kitchen and bathroom plumbing
- Dishwasher and sink areas
- Pet water bowls
- Shaded patios and foundation edges
Ants establish nests outside, underneath houses, or in wall voids, which is one reason they can be so frustrating to control without professional help. If you see ants indoors, note where they are traveling before cleaning up. This will help your technician identify entry points and nesting patterns.
Common Ants Found in Kennewick Homes
Different ants require different treatment strategies. The most common ants in the Tri-Cities include:
- Odorous House Ants (AKA Sugar Ants). Odorous house ants are commonly found trailing into kitchens, bathrooms, pantries, and other areas where they can find sweets, grease, crumbs, or moisture. Repellent sprays only make things worse, separating and spreading the colony.
- Carpenter Ants. Carpenter ants are among the most concerning ant species for homeowners because they tunnel into wood to nest. If you see large ants indoors, especially near windows, bathrooms, crawl spaces, or moisture-damaged areas, do not ignore them.
- Moisture Ants. If you are seeing ants near a bathroom, laundry room, crawl space, window frame, or exterior wall with water damage, moisture ants may be a sign that a maintenance issue needs attention.
- Pavement Ants. Pavement ants are common around sidewalks, driveways, patios, foundations, and hardscaped areas. They can enter homes through tiny cracks and gaps, then appear near baseboards, kitchens, bathrooms, or lower-level rooms.
- Thatching Ants. Thatching ants are usually more of an outdoor issue. Around Kennewick homes, they may be more noticeable on larger lots, along dry edges of irrigated landscapes, near open land, or around less-disturbed yard areas.
The Croach® Ant Control Process
At Croach® Pest Control, we don’t just eliminate ants temporarily; we make sure they're gone for good. Trust our ant control specialists to provide ongoing protection through this superior process:
Step 1: Free Detailed Inspection
We begin by inspecting your home and property for ant trails, nesting areas, entry points, moisture sources, and conditions that may be attracting ants.
Step 2: Custom Pest Plans
After inspecting, your ant exterminator will devise a customized strategy that will get rid of ants and keep them out. We tailor treatments to your specific ant species and local environmental factors.
Step 3: Targeted Treatments
We use targeted treatments designed to address the colony and active trails. Depending on the species and infestation, this may include strategic baiting, exterior treatments, interior treatments, and treatment around key entry points or nesting zones.
Step 4: Long-Term Prevention
Ant problems are usually seasonal and recurring. We return every 2-3 months to eliminate the colony itself as conditions change. This includes identifying entry points, recommending measures to prevent attracting ants, and applying treatments to disrupt breeding cycles.
Learn All About Ant Control In Kennewick
The more you know about ants, the better you can keep them out of your home. Here are some common questions our customers in Kennewick ask about our ant control services:
Common ants in Kennewick and the broader Tri-Cities area may include odorous house ants, pavement ants, carpenter ants, moisture ants, and thatching ants.
To help reduce ant activity between pest control visits:
- Wipe up crumbs, spills, and sticky residue quickly.
- Store pantry food in sealed containers.
- Keep pet food and water areas clean.
- Fix leaky faucets, hose bibs, and irrigation issues.
- Avoid overwatering near the foundation.
- Trim shrubs and branches away from the home.
- Keep mulch, bark, compost, and soil away from siding.
- Seal gaps around doors, windows, pipes, wiring, and foundation cracks.
- Take note of ant trails before wiping them away so your technician can track activity.
These steps do not replace professional treatment, but they can make your home less attractive to ants and support longer-lasting results.
Carpenter ants are not dangerous to humans, but they can severely damage our homes. They damage wood by tunneling through it to build nests. They do not eat wood like termites, but their nests can weaken wood over time. They are especially concerning when nesting in moisture-damaged wood or structural areas.
End Your Ant Problem In The Tri-Cities With Croach®
Your home should be protected. If ants are taking over your home, don’t wait! Trust us to get rid of ants in your home for good. Croach® provides targeted, prevention-focused ant control in Kennewick, WA, designed to keep you and your family pest-free.
Call Croach® today at 509-581-0570 or schedule an inspection to discover why your neighbors choose us for reliable, long-lasting ant control solutions.
Trusted Pest Control Near Tri-Cities, WA
Croach® Pest Control proudly serves the Tri-Cities area, including Burbank, Finley, Highland, Kennewick, Pasco, Richland, West Pasco, and West Richland.
Licensed, Bonded, Insured
WA Pest Control License #96949
WA Contractor Lic #PESTFF*894K4

