San Bernardino, CA 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!

Coupon

$50 Off*

Get $50 off* the best pest control service.

Western Exterminator Company Logo

Western Exterminator Company is the #1 San Bernardino, CA pest control & extermination company. We have over 101 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 Bernardino, CA, 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

Why Call Western Exterminator Company


  • Free Quote

  • Prompt Service

  • 101 Years Experience

  • Results 100% Warrantied

  • Locally Operated

  • Fully Trained, Licensed, & Insured Technicians

Locations Near San Bernardino, 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 Bernardino, CA Operated 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

Everyone on the team is wonderful! The technician performed a thorough inspection and showed me two holes outside that mice seem to be using as entry points. We hadn't even heard any scratching or seen any signs of mice. He sealed those holes up. He also put down some ant bait for the colony near the roof. You won't be sorry when you sign up for service with them!


August 1st, 2016

The pest company that I had before couldn't resolve my ant problem, but Western Exterminator Company's technician did! Great work!


May 27th, 2018

My life is much easier with the technician around. He provided a reasonable quote to get rid of my issues. Instead of doing the service myself, it was lifted off my shoulder. I will definitely recommend Western Exterminator Company.


November 12th, 2018

Thumbs up to the technician! I received another great service today!


February 27th, 2019

Prompt and efficient! Great job!


February 8th, 2017

The service was exceptionally done,a dn they provided detailed information. Loved that they covered every part of our house and property.


June 5th, 2018

Representatives from Western Exterminator Company were within the vicinity, and gentlemen knocked on a couple doors asking if anyone needed services. I pointed them to a giant wasp nest on my neighbor's eve, asked how much it would cost to get this down for this elderly couple. The guy explained the treatment plan. I told him that the residents in the home are 90+ years old, and it would be unlikely that they would sign up. Surprisingly, a team came to the elders' house and removed the wasp nest for free! They were amazing! Highly commendable guys!


March 7th, 2018

The Western Exterminator Company rep finally helped me knock down a wasp nest I've been having problems with. Their two reps thoroughly treated in and outside our home. Best of all, they did this efficiently and effectively.


June 21st, 2016

Thank you, Western Exterminator Company. Your rep did a phenomenal job.


May 14th, 2016

Our Warranty


Service Warranty

Western Exterminator Company warranties 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 pestfree365 program 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

*Offer may not be combined with other offers. Valid on yearly service agreements only. Must present coupon at time of service or must mention coupon code WGL to receive discount. Minimum $100 purchase. Some pests not included, please call.

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.

  • Get Pest Help Fast!
  • Find out how we can help your business
  • Learn More