San Diego, CA Pest Control

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Get $50 OFF Annual Pest Control Service With This Internet Only Offer

Western Exterminator Company Logo

Western Exterminator Company is the #1 San Diego, CA pest control & extermination company. We have over 100 years experience, and have helped over 1,000,000 homeowners and businesses with pest extermination and other pest control. Read on to learn why we are the top choice for pest control in San Diego, CA, then pick up the phone and call us for same day help with your pest problems.

Business Hours

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

Same Day Service At NO EXTRA CHARGE

Evening and Weekend Appointments Available At NO EXTRA CHARGE

Why Call Western Exterminator Company


  • Free Estimate

  • Same Day Service

  • Same Day Service, No Extra Charge

  • 100 Years Experience

  • Results 100% Guaranteed

  • Locally Owned & Operated

  • Fully Trained, Licensed, & Insured Technicians

Locations Near San Diego, CA

+ More Locations in California

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 San Diego, CA 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

Definitely recommend!!! Awesome service!


January 3rd, 2018

Always arrives on-time and very knowledgeable


September 19th, 2018

Excellent Job! Very through with the inspection and they explained everything very clearly.


January 3rd, 2018

My home has been pest-free since I started with Western Exterminator Company a few years ago. I ask for a specific technician every time because she's detailed and presents herself so professionally. She makes sure the job gets done, no matter how challenging. I couldn't be happier with my experience.


April 25th, 2016

I am glad to have chosen Western Exterminator Company because they gave me a positive experience with their service. I definitely recommend them!


March 18th, 2018

I am glad to have encountered an amiable, perky and professional representative. He was willing to explain eveything in detail and educated us about our carpenter ant problem. We feel confident about Western Exterminator Company.


July 20th, 2018

Dear Western Exterminator Company, because your rep was so amazing and pleasant, please give him more time to enjoy the beach while out here.


June 18th, 2016

Respectful reps. Superior service.


May 22nd, 2016

Western Exterminator Company provides unparalleled service and sends out the perfect reps. I will use Western Exterminator Company and no one else.


February 13th, 2018

Our Guarantee


Western Exterminator Company 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 Western Exterminator Company protect it against pests!

  • $50 Off
  • Get $50 OFF Annual Pest Control Service With This Internet Only Offer
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.

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  • 888-895-9744