Same-Day Ant Control in Olympia, WA

Looking for reliable pest control in Olympia, WA this winter season?

We provide comprehensive pest management services throughout the Olympia area, protecting homes from ants, spiders, rodents, and other common Pacific Northwest pests with our proven All Seasons Protection Plans starting at just $51 per month.

We take a different approach to Ant Control service
Get your free quote now
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We’ll call you within 1 hour during business hours to walk you through the best plan for you
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Our Services

Expert Pest Control Services for Olympia Homeowners and Businesses

We provide effective mosquito treatment in Olympia, ensuring your yard is protected from pests even as the cool fall weather arrives.
We provide effective carpet beetle control in Olympia as fall arrives, protecting your home’s valuable fabrics and textiles from damage.
As spiders move indoors this fall in Olympia, we provide effective spider removal to keep your home safe and pest-free.
We provide safe stinging insect removal in Olympia, protecting your home from aggressive wasps and hornets this November.
As temperatures drop, we provide expert bed bug control in Olympia to ensure your home stays pest-free this fall.
As fall arrives in Olympia, we provide expert stink bug removal to stop these pests from overwintering in your home.
With Olympia’s damp fall weather, we deliver effective termite control solutions to protect your home’s foundation from costly damage.
As temperatures drop, trust PCI for fast cockroach extermination in the Olympia area to keep your home pest-free this fall.
This November, we provide expert wood beetle treatment in Olympia to protect your home from pests seeking shelter from the damp cold.
We offer expert boxelder bug removal in Olympia to stop these pests from invading your home this November.
As temperatures drop this fall, we provide expert mouse and rat removal in Olympia to keep rodents from seeking warmth inside your home.
As November cools, we provide trusted flea control in Olympia, WA, to protect your home from pests seeking warmth for the fall.

About us

We are Olympia's dedicated, local ant control experts.

When December’s cold drives ants indoors seeking warmth and food, Olympia homeowners need a pest control partner who truly understands Pacific Northwest pest behavior. We’ve built our reputation in the Olympia area by combining thorough inspections with targeted treatments that address both current infestations and long-term prevention.

What sets us apart is our comprehensive approach to ant control. We don’t just spray and leave. Our technicians conduct detailed property assessments to identify entry points, trailing patterns, and conducive conditions unique to your home. We use professional-grade products like Termidor SC and Bithor SC that are proven effective against the various ant species common to our region, and we back our work with free callback visits for customers on our All Seasons Protection Plans.

Whether you’re dealing with an active winter ant invasion or want to prevent spring colonies from establishing, we offer flexible solutions from one-time treatments starting at $325 to our popular quarterly All Seasons Protection Plan. Our local Olympia team responds quickly, communicates clearly, and guarantees results you can count on year-round.

Aerial view of Olympia, WA, the service area for our local pest control solutions.

Our Reviews

Our Customer Reviews In Olympia

See why 1,000s of customers use PCI for their pest control
Read All Our Reviews

Why Us?

Why We're Different: Proven Ant Control in Olympia

We're different than any other pest control company you've worked with.

Service built for families

We use treatments that are mindful around people, pets, and the planet. No foggers. No fumes. No “what’s that smell?”

No contracts. No kidding

Month-to-month means we have to impress you monthly. Like dating, but with fewer pheromones.

Rooted here. Focused here.

We’re not a franchise. We’re Washington grown and Washington focused—so we know the pests, the climate, and how to treat your home like our own.

20+ years of showing up

Since 2000, we’ve been the team that follows through not just checks a box.
Professional pest control technician at PCI applying treatment inside a home in Olympia, WA

⏰ We’ll call you in 15 minutes or less

Our Process

Our Pest Control Process In Our Process: Reliable Ant Control for Olympia Homes

We pride ourselves on a simple, straight forward no-frills process.

01

You call, we inspect and diagnose

Our process begins with a thorough inspection of your Olympia property, where we meticulously trace ant trails to locate their nest and identify how they are entering your home to escape the cold, wet December conditions.

We diagnose the specific ant species and pinpoint conducive conditions, such as moisture around window frames or tiny gaps near utility lines, which are common entry points during the Pacific Northwest winter.

Olympia pest control technician preparing inspection equipment.
Olympia pest control technician inspecting a crawlspace.

02

We treat pests where they live

We apply targeted, professional-grade products directly where ants live and travel to eliminate them at their source. For example, our technicians may use a combination of residual liquid insecticides along your foundation and specialized dusts inside wall voids to ensure the entire colony is affected.

03

We report our findings, and create a plan

After completing treatment, we provide a detailed report of our findings specific to December conditions in Olympia, including any moisture issues or winter harborage areas that attracted ants to your property. We then establish an ongoing post-treatment monitoring plan with quarterly visits to ensure ants don’t return during the wet Pacific Northwest winter months when they often seek shelter indoors.
PCI’s Olympia, WA pest control technician reviewing service results with a homeowner.
⏰ Or call for same-day service

Service Types

We Offer Residential & Commercial Pest Control Options ​In Olympia

Whether you need pest control for your home or business, we have you covered.
Olympia pest control technician applying a residential exterior treatment for PCI

Residential pest control Olympia

We tackle ant problems in Olympia with a comprehensive approach that targets both the ants you see and the colonies you don’t. Our quarterly treatments include a thorough exterior application of professional-grade residual insecticides around your foundation, entry points, and common ant pathways, while we also address interior areas where ant activity is present. For example, we use products like Termidor SC and Bithor SC that ants carry back to their colonies, eliminating the problem at its source rather than just treating surface activity.

Each service visit includes a complete property assessment where we identify conducive conditions, seal accessible entry points, and apply targeted treatments to eaves, window frames, door thresholds, and other vulnerable areas. We also monitor and replenish exterior bait stations that provide ongoing control between visits. Our treatments are family and pet-friendly once dried, typically within about an hour.

With our All Seasons Protection Plans, you get free callback visits if ants return between scheduled services, ensuring your home stays ant-free year-round. We don’t just spray and leave; we document every treatment, track pest activity over time, and adjust our approach based on seasonal patterns and the specific ant species affecting your Olympia home. Our goal is complete elimination and long-term prevention, not just a temporary fix.

PCI technician performing a commercial Olympia pest control inspection in a warehouse.

Commercial pest control Olympia

We provide comprehensive ant control services for Olympia’s diverse commercial properties, including restaurants, office buildings, warehouses, retail spaces, and healthcare facilities. Our approach starts with a thorough inspection to identify ant species and entry points, then we apply targeted treatments using EPA-registered products that are safe for your employees and customers once dried. We focus on long-term prevention through quarterly maintenance visits, exterior perimeter treatments, and sealing potential access points to keep your Olympia business ant-free year-round.

Our Team

Meet Your Olympia Ant Control Experts Serving Local Homes

Meet our certified pest specialists serving Olympia families with trusted ant control solutions, local expertise, and care you can count on since day one.

Matt Purcell Sr, President of PCI
Matt Purcell (Sr.)

President & Owner

Matt Purcell Jr, president of PCI
Matt Purcell (Jr.)

President & Owner

Matt Purcell Jr, president of PCI
Gene Boatman
Service Manager
Matt Purcell Jr, president of PCI
Karrie Lortie
Office Manager

Our Pricing

Our Pricing & Plans That Fit All Budgets

Our ant control services in Olympia start at $325 for a one-time treatment, though most homeowners find better value in our All Seasons Protection Plan at $275 initially and just $51 per month with quarterly visits. This plan covers all common Pacific Northwest ants plus dozens of other pests, and includes free callback visits if the ants return between your scheduled services. We also offer the All Seasons Insect Plan at $225 initially and $41 monthly if you're only concerned about ants and other insects without needing rodent coverage.
All Seasons
Protection Plan
Rodents
All Seasons
Protection Plan
Insects
Most Popular
All Seasons
Protection Plan
Full Coverage
All Seasons
Protection Plan
Plus
For people who never want to hear that scratching in the walls again.
Because no one ever feels calm when a spider drops from the ceiling.
Because your home shouldn’t host uninvited guests—rodent or insect.
Because you don’t mess around when it comes to pests—or your peace of mind.
Quarterly service + inspection
Common insect coverage¹
Rodent control¹
Family-conscious treatments¹
No annual contracts
Fleas & German roaches¹
Priority scheduling
Starting At
$41
Per Month
$41
Per Month
$51
Per Month
$61
Per Month
⏰ We’ll call you within 15 minutes
Get started with your pest protection plan today
Rodents
For people who never want to hear that scratching in the walls again.
$41/mo
Quarterly service + inspection
Common insect coverage
Rodent control
Fleas & roaches
Priority scheduling
Insects
Because no one ever feels calm when a spider drops from the ceiling.
$41/mo
Quarterly service + inspection
Common insect coverage
Rodent control
Fleas & roaches
Priority scheduling
Full Coverage
Most Popular
Because your home shouldn’t host uninvited guests—rodent or insect
$51/mo
Quarterly service + inspection
Common insect coverage
Rodent control
Fleas & roaches
Priority scheduling
Plus
Because you don’t mess around when it comes to pests—or your peace of mind.
$61/mo
Quarterly service + inspection
Common insect coverage
Rodent control
Fleas & roaches
Priority scheduling

Our Service Area

Expert Ant Control Serving Olympia and Surrounding Communities

Protecting Olympia homes with expert ant control services throughout Thurston County and surrounding communities.

We provide comprehensive ant elimination services throughout Olympia (98501, 98502, 98503, 98506, 98512, 98513, 98516) and the surrounding Thurston County communities. Our experienced technicians also serve nearby areas including Lacey, Tumwater, and Yelm, delivering effective solutions for carpenter ants, odorous house ants, and other invasive species common to the Pacific Northwest.

Whether you need one-time ant treatment or ongoing protection through our All Seasons plans, we’re ready to eliminate your ant problems and prevent future infestations across the greater Olympia region.

Zip Codes Serviced

98501, 98502, 98504, 98505, 98506, 98507, 98508, 98512, 98513, 98516, 98540, 98599

Locations Near Austin We Service

2812 Pacific Ave SE, Olympia, WA 98501, USA, Olympia, WA 98501
Mon - Fri: 8:00 AM - 4:30 PM
Saturday: Closed
Sunday: Closed

Get Quote

Get your free quote now!

Claim $50 off your first pest control visit — limited time only¹

Plan I'm interested in:

A member of our local team will call you within 1 hour during business hours to walk you through your pest control plan.

We’ll call you within 1 hour during business hours to walk you through the best plan for you

Speak with someone who knows your street, not just your ZIP code.

Call now for support

Speak with a friendly pest pro

Call now for support

FAQs

Olympia pest control FAQs

Questions we get from our customers' and our answers.
How much do we charge for ant control in Olympia Washington?

We typically charge between $220-$325 for one-time ant control treatments in Olympia, WA. If you’re dealing with ongoing ant issues, our All Seasons Insect Plan starts at $225 initially with $41 monthly, which covers ants plus all common Pacific Northwest insects with free callbacks between visits.

The final cost depends on your home’s size, the ant species we’re treating, and whether you need a one-time service or ongoing protection. During December and winter months, we often see moisture ants and odorous house ants seeking shelter indoors from the wet weather, which can require more thorough interior treatments in kitchens, bathrooms, and crawlspaces where moisture accumulates.

For homes with crawlspace access, we include a winter inspection to check for ant entry points and moisture issues that attract them during the rainy season. Most customers in Olympia find that enrolling in a quarterly plan provides better long-term value since ants tend to return seasonally, especially with our damp Pacific Northwest climate.

Yes, we stand behind our ant control services with a satisfaction guarantee.

If you’re enrolled in one of our pest protection plans, you receive free callback visits for covered pests like ants between your scheduled quarterly services.

For one-time ant treatments, we offer a 30-day re-treat guarantee, so if ant activity persists or returns within that window, we’ll come back at no additional charge.

Even during winter months like December when ants are less active outdoors, we continue monitoring for any indoor activity and address concerns promptly to ensure your home stays pest-free.

We typically respond to ant control requests in Olympia within 24-48 hours during winter months like December.

Our team can often schedule your service within 2-3 business days of your initial call, depending on current demand and weather conditions.

While ants are less active outdoors during winter, they often seek shelter indoors where it’s warm, making prompt treatment important.

For urgent situations, we’ll do our best to accommodate same-week appointments to address your ant problem quickly.

Yes, we offer free quotes for ant control in Olympia. While ants are less active during December’s cooler weather, they often seek shelter indoors as temperatures drop, making winter an ideal time to address any existing problems and prepare for spring when activity increases.

We provide two types of assessments: a quick Pest Control Evaluation for $50 (20-30 minutes) or a comprehensive Peace of Mind Inspection for $150 (60-90 minutes with detailed documentation). Both options include on-site quotes for the recommended treatment plan.

Our ant control services are included in all of our ongoing protection plans, starting with the All Seasons Insect Plan at $225 initial and $41 monthly. We also offer one-time general pest treatments starting at $325 if you prefer a single service.

Yes, our ant control treatments are safe for both children and pets when applied according to EPA guidelines. We use professional-grade products that are family-friendly once dried, which typically takes about 60 minutes for most exterior applications and around 2 hours for interior treatments.

For example, during our quarterly maintenance visits, we apply residual insecticides around your home’s foundation and entry points to create a protective barrier against ants and other pests. Once these treatments have dried completely, your family and pets can resume normal activities in treated areas.

We always recommend keeping children and pets away from treatment areas until products have fully dried. Our technicians will provide specific re-entry times based on the type of treatment performed, and we’re happy to answer any safety questions you may have during service.

Even during December when ants are less active outdoors, we maintain the same rigorous safety standards for any interior treatments needed to address overwintering colonies.

Have a question? Give us a call!