Caring for Your Family

Helping you provide a healthy, safe, and comfortable home for over 30 years. Many like you continue to rely on our expertise to solve their pest control problems across Seattle.

Seattle’s Top Exterminator & Pest Solutions Company

Whitworth Residential Pest Control

We offer a variety of residential programs, including our Premium Plus Service, an all-inclusive program that provides control for more than 17 different common pests. We also offer complete tree shrub and lawn care programs to keep your outdoor areas healthy and looking great.

Whitworth Commercial Pest Control

Whitworth Pest Solutions provides pest control services for any business, small or large. We understand the importance of pest control in today’s public facilities and workplaces. Our Integrated Pest Management (IPM) program offers a long-term strategy that includes inspections, sanitation recommendations, biological, chemical, and mechanical controls to combat pest problems.

Whitworth Lawn and Tree Care Pest Control

In the Seattle area, there are many issues that can impact the health of your outdoor space. Problems from an airborne fungus like powdery mildew to insect pests like apple maggots can wreak havoc on your ornamental plants, trees and shrubs. We’re experts in native Washington pest control and can diagnose and provide treatment solutions for all pests.

Whitworth Green Pest Solutions

We understand and support initiatives to create less environmental impact. Whitworth Pest Solutions is a Green Pro Certified and EPA Certified PESP Gold Level Member. If you are searching for honest green services, ours have a much lower environmental impact than conventional extermination procedures. Choose Whitworth Green Pest Solutions for your home or business.

Best pest control company in Seattle since 1975

Providing pest control service in Seattle, Tacoma

& surrounding Washington communities.

Whitworth Pest Solutions, Inc. is a full service Seattle pest control and integrated pest management company based in Puyallup, WA. Since being founded in 1975 by Dr. Terry Whitworth, Ph.D. Entomologist, clients throughout King, Kitsap, Pierce, and Thurston counties have relied on our expertise to solve their residential and commercial termite & pest control problems.

Learn more about the pests

Whitworth Pest Control: Spider Control
Bed Bugs
Click To Learn About Bed Bugs

Why Washington Residents Love Us

We understand your needs. Our clients appreciate our thorough and detailed diagnoses and treatment plans. With Whitworth Pest Solutions you can expect:

  • One contact to handle all of your pest control needs;
  • A highly trained and experienced team;
  • We love to share knowledge (just ask, we love offering free advice!);
  • We are QualityPro Certified by the National Pest Management Association, Green Pro Certified, and an EPA-Certified PESP Gold Level Member;
  • We offer competitive pricing.

We work hard to exceed your expectations. Whitworth Pest Solutions is dedicated to providing you with solutions to all your pest control problems.


David A

“I have used Whitworth more than 20 years. Always excellent service. Would recommend.”

David A., Lakewood, WA

Steve and Jule

“We have been using Whitworth Pest for about 7+ years and are really happy with the service we get from them.”

– Steve & Jule E., Spanaway, WA

Alisha V

“We’ve been with them for 8 months and our awful ant issue has finally been resolved after 12 months pre-service and 5 months of monthly service. It’s been nice for this problem to be resolved.”

-Alisha V, Tacoma, WA

Claudia K

“We have been using Whitworth Pest Control for nearly 3 decades, and were thrilled to hear that they could continue to provide a service after our move to Lacey. We have used their tree and shrub, lawn, and pest control services and have been equally pleased with the full range of help they continue to provide. Service has always been prompt, courteous, professional and very helpful. We would highly recommend them.”

-Claudia K, Olympia WA

Heidi D

“I’m more than happy with the service I receive from Whitworth. I like the way they come out at no charge if I need them between my regular service visits. It’s nice I don’t have to worry about anything. They’re also family oriented and understanding of my situation.”

– Heidi D., Tacoma, WA

Cherie A

“We’ve had superb service all of these years and have felt we’ve gotten personal care. Whitworth has had the kind of people that were interested in our landscape and would take the time to discuss our issues and concerns with us.”

– Cherie A., Tacoma, WA

Whitworth Pest Solutions

As a Seattle exterminator, we often see the same common problems. In Washington state, we have various rodents; several species of ants, spiders, and insects; termites; and other pests. If you have a problem, call Whitworth Pest Solutions. We have experience treating all of these pests and more.