We send quality technicians you'd
welcome into your home or business!

Serving the Portland Metro & Vancouver Areas
Call 503-646-2119

Welcome To Guaranteed Pest Control Service Company

The Company That Cares - A Local Family Owned & Operated Business Since 1949

10% Discount For All New Customers!

Bird Exclusion
Insect Control
Rodent Control

Customer Testimonial

"This review is shamefully late for the service provided by Guaranteed Pest Control especially under the circumstances. My house had a bed bug infestation-a very big deal. A big deal for the expertise and thoroughness required to completely eradicate and a big deal for the expense, disruption, and emotional toll it takes. No half measures.

There could not possibly be a better provider than Guaranteed Pest Control for the promptness with which they evaluated the job and carried it out. The proprietor and his team were dedicated and expertly thorough. They consulted with other experts and responded to all my questions and made it very clear that there would be a follow-through if needed. It takes time-weeks-and personal interaction beyond the usual. I got that. And along the way they noticed a carpenter ant problem and took care of that too. A big thank you and hats off."

- Jean W. | Portland, OR

Protecting Your Health And Property Since 1949

We send quality technicians you'd welcome into your home or business! We'll help you protect your investment and health with experienced pest control solutions using proven non-chemical and chemical control methods.

Guaranteed Pest Control Service provides service for ants, bed bugs, bees, birds, termites, spiders, mice, rats, and many other pest problems. Learn more about these pests below:

  • Ants
  • Bedbugs
  • Bees
  • Beetles
  • Bird Exclusion
  • Fleas
  • Moles
  • Roaches
  • Rats & Mice
  • Moths
  • Termites
  • And Many Other Pests

Contact us today for all your pest control needs: 503-646-2119

Schedule Service

Protect your home and business today. We offer pest inspections and maintenance services!

Identify Your Pest

Not sure what that pest was you saw? Check out our Identify Your Pest section to see pictures of common pests. If you can't find what you're looking for, contact us for help!

About Us

We've been helping our customers in the Portland Metro and Vancouver areas with their pest control needs since 1949. Check out our testimonials from our happy customers.

Customer Testimonials

Ashlee C

First let me preface by saying the Pest Control industry is pretty inundated with competition. I had A larger company out to my home first and the work was sub-par and the right chemical combination wasn’t used to help solve our flea infestation. The owner, Geary, is so savvy and honest - two things I felt are near impossible to find in dealing with this industry. He didn’t speak one bad word on his competition but advised on the methods he would take to make sure our problem was eradicated. I’m so thankful for Guaranteed Pest control. If you are looking for a knowledgeable, helpful and HONEST company this is IT!!

Kit B

Mike was very thorough when explaining the process to us, friendly and trustworthy.

Read More Testimonials
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An Oregon Family Owned
Business Since 1949