Cockroach Treatment And Exterminator Services

Looking for Cockroach Treatment this August to keep your home pest-free?

We provide expert solutions tailored to your needs with effective follow-ups.

Trust PCI Pest Control for reliable service and lasting results this summer.

Get your free quote now

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

Which pest control service do you need?

PCI covers 100s of different pest types. Select the pest you need help with.

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.

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.

About us

Protecting Your Home from Cockroach Infestations

We’ve been protecting Pacific Northwest homes from cockroach infestations for years, and we understand how stressful it can be to discover these pests in your kitchen or bathroom. Our comprehensive cockroach treatment program includes an initial service plus two follow-up visits to ensure complete elimination of the problem.

What sets us apart is our thorough approach. We don’t just spray and leave.

Our technicians identify the species, locate all harborage areas, and apply targeted treatments to cracks, voids, and hotspots where cockroaches hide. We use professional-grade products like Alpine WSG and Phantom that other companies don’t have access to, combined with flushing agents to drive insects out of hiding.

We also provide clear preparation instructions and post-treatment guidance because we know that customer cooperation is critical for success. Our $595 package includes everything you need to get rid of cockroaches for good, with a third follow-up available if needed.

Most importantly, we’re local professionals who understand the specific cockroach challenges in our region. We’re here to answer your questions, address your concerns, and make sure your home is pest-free.

Our Reviews

1,000s of Customers Choose PCI for Pest Control

Read our recent customer reviews across Google and Yelp.

      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  
   
   Matt Brown 
 0 days ago
 
 
 Trustindex verifies that the original source of the review is Google. Great to see Al back! He’s the best! He is always informative and personable. His work and suggestions are top notch and he is always quick to provide glue or ant bait traps when I ask. Truly good person who cares about you and your home and its pest control needs. Thanks PCI for getting our friend Al back! And thank you Al for everything!
  
 
     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 
 1 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!

Read All Our Reviews

Why Us?

Expert Cockroach Treatment That Eliminates Infestations Fast

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: Fast, Thorough Cockroach Treatment Results

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

You call, we inspect and diagnose

We begin with a detailed inspection to identify the cockroach species (most often German cockroaches) and locate all harborage areas throughout your home. For example, we check behind appliances, inside cabinets, under sinks, in wall voids, and around plumbing fixtures where moisture and food debris create ideal breeding conditions.

We treat pests where they live

We apply a targeted combination of residual insecticides and flushing agents to all identified harborage areas, including inside cabinets, behind appliances, along baseboards, in wall voids, and around plumbing fixtures where cockroaches hide and breed. In August, as indoor heating systems run and create warm, dry conditions in living spaces, cockroaches concentrate even more in moisture-rich zones like under sinks and behind refrigerators, so we focus our treatments on these critical areas while using products like Alpine WSG and Phantom that transfer between insects and disrupt their colonies at the source.

We report our findings, and create a plan

We return approximately one week after the second treatment to conduct a final inspection of all previously treated areas, checking monitoring traps and assessing population levels to confirm the cockroach colony has been eliminated. During this August visit, we focus on moisture-prone zones like under sinks and behind water heaters where any remaining cockroaches seek refuge from the dry indoor air created by heating systems, applying additional targeted treatments only if monitoring indicates continued activity while providing specific sanitation recommendations to prevent future infestations.

⏰ Or call for same-day service

Service Types

We Offer Residential & Commercial Pest Control Options

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

Residential pest control Olympia

Commercial pest control Olympia

Our Team

We Deliver Expert Cockroach Treatment Solutions

We are licensed technicians delivering targeted cockroach eradication with two follow-up visits and clear customer prep guidance.

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

Our cockroach treatment is priced at $595 and includes your initial service plus two follow-up visits spaced about a week apart. If a third follow-up becomes necessary, we offer it for a $153 trip fee to ensure complete elimination. We require thorough preparation before treatment, including emptying cabinets and clearing countertops in affected areas, which helps us deliver the most effective results possible.

All Seasons
Protection Plan

Rodents

All Seasons
Protection Plan

Insects

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

Cockroach Treatment FAQs

Questions we get from our customers' and our answers.

Where does cockroach activity concentrate?

Moisture-heavy rooms like kitchens and bathrooms attract the most activity.

What products get used during cockroach treatment?

Residual products get applied into cracks and voids, paired with a flushing agent during the initial visit.

What's the follow-up schedule for cockroach control?

Follow-ups run roughly weekly after the first visit until activity resolves.

Can cockroaches affect health?

Cockroaches can spread bacteria and worsen allergy or asthma symptoms, especially in children.

How long should treated areas stay untouched?

A seven to ten day window lets the product work before cleaning treated areas.

Have a question? Call Us!

WA: (360) 972-3650

TX: (972) 838-1294

Cockroach Treatment And Exterminator Services

Get Your Quote Online

Which pest control service do you need?

Protecting Your Home from Cockroach Infestations

1,000s of Customers Choose PCI for Pest Control