We provide comprehensive pest control throughout Lewis County, protecting homes from the full range of Pacific Northwest pests. From summer ant invasions and emerging wasp nests to year-round rodent prevention, our quarterly service plans keep your property protected through every season.

Our team handles everything from one-time treatments to ongoing maintenance plans, including specialized services for bed bugs, termites, wildlife exclusion, and crawlspace restoration. Whether you need immediate intervention for an active infestation or proactive protection to keep pests out, we tailor our approach to your home’s specific needs.

Residential Pest Control

We protect your home from unwanted pests with safe, effective solutions tailored to your family’s needs.

Bed Bug Treatment

We provide fast and reliable bed bug extermination services to eliminate infestations and restore your peace of mind.

Mosquito Treatment

We protect your outdoor spaces with professional mosquito control solutions that keep your family safe and comfortable.

Spider Control

We provide professional spider management solutions to protect your home from unwanted eight-legged visitors year-round.

Rodent Control

We provide fast, effective pest management solutions to protect your home from unwanted rodents and keep your family safe.

Hornet Removal

We provide safe and effective wasp nest removal services to protect your home and family from stinging insects.

Carpet Beetle Treatment

We provide effective carpet beetle control solutions to protect your home from fabric and fiber damage.

Stink Bug Control

We protect your home from stink bug infestations with proven methods that keep these pests out for good.

Stinging Insect Control

We protect your family from wasps, hornets, and bees with safe, effective removal that keeps your property secure year-round.

Wood-Boring Beetle Treatment

We protect your property from destructive wood-boring beetles with proven treatment solutions that eliminate infestations at the source.

Boxelder Bug Control

We provide fast, reliable solutions to eliminate boxelder bugs and protect your home from future infestations.

Rat Control

We provide fast, effective rodent removal services to protect your home and family from health risks and property damage.

About us

We are Lewis County's dedicated local pest professionals.

When Lewis County homeowners discover pests this Summer, they need a team that understands the unique challenges of our Pacific Northwest environment. We’ve built PCI Pest Control on a foundation of thorough inspections, honest recommendations, and treatments that actually work. For example, our All Seasons Protection Plan includes free callback visits between scheduled services and covers everything from ants and spiders to rodents, giving you year-round peace of mind for just $52 per month after the initial service.

What sets us apart in Lewis County is our commitment to doing things right the first time. We don’t just spray and leave. We take the time to identify entry points, address conducive conditions, and provide detailed documentation of every service. Whether you’re dealing with an active rodent infestation that requires our Total Home Protection Plan or simply want preventative quarterly maintenance, we tailor our approach to your specific situation and back our exclusion work with a lifetime warranty when you’re on a service plan.

Our Reviews

Our Customer Reviews In Lewis County

See why 1,000s of customers use PCI for their pest control

      EXCELLENT  
   Based on 2438 reviews 
    
 
 
 
   
 
 
      Posted on Google  
   
   Elaine G Irons-Hunt 
 0 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Excellent customer service, friendly, and professional. Checked out everything thoroughly.  Looked at problem and worked on possible solution. Moved rodent boxes around to work with mice coming for apples frequently falling from tree during this season.
  
 
     Posted on Google  
   
   Melody Schaefer 
 0 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Justin did a great job!  Callin in advance to ensure I was home. Arriving at the time he said he would and quickly taking care of all issues. He was friendly and quick!
  
 
     Posted on Google  
   
   R Van Vleck 
 0 days ago
 
 
 Trustindex verifies that the original source of the review is Google. We've been using PCI since at least as far back as 2007. We've moved twice and they've come along with us. They are always professional and thorough. If we've ever had something come up between services, they are always prompt to response. Very courteous and friendly staff all around. Two thumbs up! 💯
Kristian is always polite and friendly. 🤙🏼🤙🏼
*Updated to say this all still holds true**
  
 
     Posted on Google  
   
   christen sagon 
 0 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Mark was very thorough on his free inspection of our home. He was able to show us specific details of what was going on in our attic space and provided a reasonably priced quote.
  
 
     Posted on Google  
   
   Tiffany Witt 
 0 days ago
 
 
 Trustindex verifies that the original source of the review is Google. I just wanted to give a great review! Rachel was such wonderful help getting the inspection scheduled. She helped me feel more confident about the things I didn’t know. She was very knowledgeable. Jermey who came to do the inspection was absolutely terrific help! He is extremely knowledgeable in what he is doing. He knows his way around. And he is very kind! It was great working with this company and I plan to do so for everything we need in the future. I could not recommend them enough. 20/10!!!
  
 
     Posted on Google  
   
   Jo Man 
 0 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Easy to make an appointment and work with Rachael over the phone -- nice to work with someone very pleasant, knowledgeable, and local office based.
Their technician Albert was on time, worked quickly and thoroughly, explained everything well, was easy to talk to and I would like to have him provide my future service needs.
Thanks PCI Pest Control!
  
 
     Posted on Google  
   
   Jerome Gardner 
 1 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Exceeded our expectations
  
 
     Posted on Google  
   
   Alden Hedegaard 
 1 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Justin came by to do a free post extermination inspection, he was quick and answered all questions I had. Very professional and knowledgeable about his profession.
  
 
     Posted on Google  
   
   Jenna Riddley 
 1 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Justin was quick, informative and friendly!
  
 
     Posted on Google  
   
   Greg Gencarello 
 1 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Gene was very thorough in his treatment, and in explaining the different aspects of the service he provided. We feel very confident that we're in good hands with PCI, and look forward to working with them going forward for all our pest solutions.

Read All Our Reviews

Why Us?

Why We're Different: Lewis County's Most Trusted Protection

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.

⏰ We’ll call you in 15 minutes or less

Our Process

Our Process: Reliable Pest Control for Lewis County Homes

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

You call, we inspect and diagnose

We begin with a comprehensive inspection of your property, meticulously examining everything from the crawlspace to the attic to diagnose the specific pest pressures you are facing.

This initial step is critical in the summer, as we identify entry points and conducive conditions for pests becoming active in Lewis County this August, such as foraging ants, emerging wasps, and rodents seeking new shelter.

We treat pests where they live

We apply targeted treatments directly where pests live, hide, and breed to effectively eliminate the source of the problem. For example, we apply specialized products into the cracks and crevices where cockroaches hide, dust inaccessible wall voids to eliminate wasp nests, and strategically set a trap network in high-traffic rodent pathways.

We report our findings, and create a plan

After completing our thorough treatment, we document every finding in a detailed report specific to your Lewis County property. This report includes annotated photos of pest activity, entry points we’ve addressed, and any conducive conditions we’ve observed during August active summer season when ants, spiders, and rodents are particularly prevalent in our area. We then establish your customized ongoing maintenance schedule, whether that’s quarterly monitoring through our All Seasons Protection Plan or monthly visits during peak pest pressure months, ensuring your home stays protected as Pacific Northwest pests become increasingly active through summer and summer.

⏰ Or call for same-day service

Service Types

We Offer Residential & Commercial Pest Control Options In Lewis County

Whether you need pest control for your home or business, we have you covered.

Residential pest control Lewis County

Our residential pest control service in Lewis County protects your home from the full range of Pacific Northwest pests, including ants, spiders, rodents, and stinging insects. We use a combination of proven products like Termidor SC, Bithor SC, and Temprid SC applied strategically around your home’s exterior foundation, entry points, and interior treatment zones when needed. For example, we sweep away spider webs and wasp nests during each visit, replenish rodent bait stations in key areas, and apply targeted treatments to baseboards and cracks where pests hide.

Commercial pest control Lewis County

We provide comprehensive commercial pest control services throughout Lewis County, protecting restaurants, warehouses, retail stores, office buildings, and agricultural facilities from the full range of Pacific Northwest pests. Our approach combines quarterly preventative treatments with rapid-response callbacks, ensuring your business stays compliant and pest-free year-round. For example, we tailor our service schedules around your operating hours, use low-odor products safe for food service environments, and document every visit to support your health inspections and regulatory requirements.

Our Team

Meet Your Lewis County Pest Control Experts

Our licensed pest specialists bring decades of trusted, local expertise to every Lewis County home, combining certified care with the community values your neighbors rely on.

Matt Purcell (Sr.)

Founder

Matt Purcell (Jr.)

President & Owner

Philip Laskaris

TX Branch Manager

Karrie Lortie

Operations Manager

Casey Thompson

Sales Supervisor

Gene Boatman

Service Manager

Mark Poupard

Pest Inspector

RD Nielsen

Pest Control Technician

Our Pricing

Our Pricing & Plans That Fit All Budgets

We offer transparent, straightforward pricing for pest control in Lewis County. Our most popular option is the All Seasons Protection Plan, starting at $275 for the initial service and just $51 per month for quarterly visits that cover all common Pacific Northwest pests (except termites and a few specialty issues). If you're dealing with a specific problem right now, we also provide one-time treatments starting at $325, plus targeted solutions for tougher pests like rodents, bed bugs, and cockroaches with pricing based on the scope of your situation.

All Seasons
Protection Plan

Rodents

All Seasons
Protection Plan

Insects

Trusted Pest Control Serving Lewis County and Surrounding Communities

Delivering trusted pest management throughout Lewis County and surrounding Washington communities.

We proudly serve Lewis County and the surrounding communities with comprehensive pest management solutions. Our experienced technicians provide expert rodent exclusion, insect control, and wildlife removal services throughout Centralia, Chehalis, and neighboring areas including Tenino and Rainier.

From quarterly pest prevention to emergency wildlife removal, we deliver reliable protection for homes and businesses across the region. Whether you’re dealing with rodents in your crawl space or stinging insects around your property, our team responds quickly with effective treatments tailored to Lewis County’s unique pest challenges.

Zip Codes Serviced

98531, 98532

Locations Near Lewis County, WA We Service

Centralia, WA

Chehalis, WA

2812 Pacific Ave SE, Olympia, WA 98501, USA, Olympia, WA 98501

360-972-3650

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

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

FAQs

Lewis County pest control FAQs

Questions we get from our customers' and our answers.

How can a Lewis County customer confirm which pests are covered?

Customers should review the pest list for their selected plan. Plans may cover common pests such as ants, spiders, stinging insects, rodents, and occasional invaders, while pests outside the active plan are priced separately.

Are recurring pest control visits quarterly in Lewis County?

Yes. Recurring protection-plan visits in Lewis County are quarterly, while the plan is billed monthly.

What does PCI review during an initial Lewis County service visit?

The technician reviews the reported concern, evidence of activity, relevant areas, and site conditions before recommending and applying treatment appropriate to the findings.

What must be true for a Lewis County callback to be included?

The customer must have an active plan and the reported pest must be covered by that plan for the between-visit callback to be included.

How much does a focused pest evaluation cost in Lewis County?

A focused Pest Control Evaluation costs $50, lasts approximately 20 to 30 minutes, and is used to assess the concern and provide a service quote.

Have a question? Give us a call!

360-972-3650

Same-Day Pest Control in Lewis County, WA

Get Your Quote Online

Comprehensive Pest Services for Lewis County Homeowners and Businesses

We are Lewis County's dedicated local pest professionals.

Our Customer Reviews In Lewis County