Washington Pest Control

Free Quote. Prompt Service.

Call us today for a free, zero obligation quote. Need pest control service? We can schedule you for prompt service!

$30 Off

Get $30 OFF Annual Pest Control Service With This Internet Only Offer

Capitol Pest Logo

Capitol Pest is the #1 Washington pest control & extermination company. We have over 80 years experience, and have helped over 100,000 homeowners and businesses with pest extermination and other pest control. Read on to learn why we are the top choice for pest control in Washington, then pick up the phone and call us for prompt help with your pest problems.

Business Hours

All Phone Calls Answered By Live Operator 8am - 10pm, Monday - Saturday

Evening and Weekend Appointments Available At NO EXTRA CHARGE

Why Call Capitol Pest


  • Free Quote & Estimate

  • Prompt Service

  • 80 Years Experience

  • Results 100% Guaranteed

  • Locally Owned & Operated

  • Fully Trained, Licensed, & Insured Technicians

Locations Near Washington

What to expect from our treatment

  • Target the Source
    First we identify and target the source of your pest problem with our custom treatment.
  • Inside Treatment
    We then treat unfinished basements, garages, crawl spaces, trash areas, attics; wherever there is the possibility for a pest to enter your home or make residence, we will create a barrier to protect you. We deploy a variety of techniques depending on what works best for your situation.
  • Outside Treatment
    We create a protective barrier around your home using a granular base around the foundation. We then treat windows and doors, as well as under siding, to keep the pests out. We will also place a granular bait in your flower and mulch beds so that it is taken back to any potential nests, destroying them.
  • Local Washington Owned Business

We exterminate pests inThree Steps!


  • 1Inspect
    We conduct a thorough home inspection. We will identify the source of your pest problem.
  • 2Plan
    We put together a plan that best fits your home in order to eliminate and protect against pests.
  • 3Exterminate
    We exterminate your pest problem.

Reviews

Capitol Pest has been excellently keeping my house pest-free for four years already!


November 5th, 2018

The technician is very friendly and shows concern for my dog. I am happy with the results I am seeing and I would gladly put in a good word for Capitol Pest.


March 9th, 2018

So far so good with Capitol Pest whose reps were prompt, personable, and thoroughly explained the process to me.


June 20th, 2016

Our Guarantee


Capitol Pest guarantees its treatment plan for a full year. If for whatever reason you have any new pest problems or other covered pests, we will treat immediately and at no cost to you. Immediately means you are our priority.

The barriers we put in place to protect your home and family against pests will naturally break down over time. This is why over the course of the year we will regularly reapply treatments to ensure your home is protected. For more details on our treatment schedule read our Home Protection Plan page.

Your home is your largest investment.
Let Capitol Pest protect it against pests!

  • $30 Off
  • Get $30 OFF Annual Pest Control Service With This Internet Only Offer
  • Better Business Bureau BBB
  • Proud Member of NPMA - National Pest Management Association
  • Licensed Bonded Insured
  • Licensed Bonded Insured
How Much Does it Cost to Hire a Pest Control Service?

When you're looking to hire a pest control service (aka exterminator), you can expect to pay anywhere from $110 to $290 per treatment.

  • Are You A Pest Control Pro?
  • Find out how we can help your business
  • Learn More