Proudly Serving Inland Empire, Upland and Surrounding Communities
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Affordable Exterminator Services for Your Home & Business

Bug Baron Exterminator serves Inland Empire & the surrounding areas in Southern CA. We are family-owned and operated and have the same objectives as you have to keep a safe, pest-free environment for your home or business. When you choose Bug Baron for your pest control needs, you’re getting professional service and top-rated licensed professionals

Protect your home from unwanted pests year-round.

Don’t let ants invade your home! We can take care of the issue by eliminating the colony.

Rodents can cause expensive damage if allowed. We provide effective rodent removal services.

If you suspect you have a termite infestation, call us for an inspection immediately.

Don’t lose sleep over the possibility of a bed bug infestation.

Spiders are the most feared pest for a reason. Bug Baron is here to help.

Pest Control in Inland Empire & San Bernardino County

We proudly serve all of the following areas:

Upland • Rancho Cucamonga • Claremont • Fontana • Ontario • Chino

Kim McKeown

Office Manager
Eco-Friendly Service
Eco-Friendly Service

We have decided to only use eco-friendly products so you don’t need to worry about your kids or your pets.

We are not happy unless you are happy
We are not happy unless you are happy

If you are not satisfied with our service, we will come back until those pests are gone for free.

Attic Fogging
Attic Fogging

We fog your attic on the initial service to take out those pests before they meet you downstairs.

1 year Bed Bug warranty
1 year Bed Bug warranty

We offer a 1 year warranty on our bed bug services to give you peace of mind.

What Our Customers Say
  • Bug Baron has been our critter exterminator for about a year now. When we moved back to California in December 2024 we looked into finding a local exterminator business after waking one morning to a kitchen that had ants crawling around on the floor. After reading reviews about many exterminator companies we decided to give Bug Baron a call. The person I spoke to was very friendly and got someone out to our home fairly quick. We signed up for the quarterly service and have not seen any type of crawling critters since. We are happy with the service that Bug Baron offers. Mike was here this morning for our quarterly service. He is kind, thorough and professional. Making sure all cob webs are cleared from eves and wherever else they can be. We love that they guarantee their work and will come back in between scheduled services if you should need them. I would recommend Bug Baron if you should need a critter exterminator.
  • Bassam Adonai
    ⭐⭐⭐⭐⭐ Mike and the entire Bug Baron team have been absolutely outstanding. They service both of my homes, and I couldn’t be happier with their work. They are always professional, punctual, and thorough. They keep my properties protected from mosquitoes, flies, spiders, ants, wasps, cockroaches, earwigs, and other unwanted pests year-round. Mike genuinely cares about his customers, takes the time to answer questions, and consistently goes above and beyond to provide exceptional service. I highly recommend Mike and Bug Baron to anyone looking for reliable, effective, and trustworthy pest control. Thank you for taking such great care of both of my homes!
  • Mia Laake
    Huge thanks to Mike from Bug Baron — he absolutely crushed it. He showed up on time, walked me through everything he was doing, and went above and beyond to make sure every last issue was handled. His professionalism, knowledge, and calm confidence made the whole process stress‑free. You can tell he really cares about doing the job right.
  • Anthony Shaw
    O, noble Mike of Bug Barron, thou art a true champion of the hearth! Three winters past, when I did take up residence in mine abode, a plague of vile black widows and marauding ants did beset me sorely, and for a full year I wrestled with them in vain, like a fool ’gainst the tempest. Yet upon summoning thee, good sir, thy masterful arts banished the foul vermin forthwith, and lo, these many moons I have dwelt in peace, untroubled by their creeping shadow—verily, thou art the mightiest pest-slayer in all the realm!
  • ken marshall
    Have used Bug Barron for over a year now. Random inspects are a thing of the past. All of the Techs are friendly and their communication is A+. Highly Recommended!
  • James Chuong
    Great service. Always professional and friendly. They came out and help take care of ants problems. After first treatment it took care of ants and all other kinds of bugs. Best thing is that it is eco friendly for my young kids.
  • Rick Lugo
    Great service. Mike was punctual and went over my concerns. He got to wok quickly and treated our property. Having regular exterminator services has helped keep the pests under control.
  • Laurie Gonzalez
    Mike is the best!! I love when he comes to spray. He really seems to care about his job and always asks if there’s any issues. He takes the time to listen and tries his hardest to make my home as safe as possible from ants, spiders and any other nasty insects! Thanks a bunch Mike!
  • Anthony Capili
    Mike provides an amazing customer service. I forgot to unlock the back gate to complete my periodic service. Mike was kind and understanding and adjusted his schedule to come back later to finish so I wouldn’t have to reschedule. He is always nice and even remembers the details on where/where not to spray. I can see how he would make bug baron stand out from other similar businesses I also have not had any pest issue since starting their service
  • Adrian Gutierrez
    Mike is such a great guy! He is very thorough with his work and makes sure we are informed about the timeline needed for the product to dry. 10/10
  • Kevin
    Andre came and did our bug service for the month of April and he was awesome. Very friendly and straight to the point and was quick with addressing any needs we had with our insect problems!
  • Marie
    Great service! Mike was very professional, arrived on time, and explained everything clearly. The treatment was quick and effective. Highly recommend this company if you need pest control!
  • Lisa Li
    Mike was great! After providing him details for the type of pests we've been having, he really demonstrated his expertise by offering some recommendations as to what's the best way to prevent them moving forward. We also had some items lining the perimeter of the house and he helped moved them away to make sure he properly treated the exterior. Overall, great experiences with Bug Baron!
  • sophia escamilla
    Mike is always very professional and prompt! We have been serviced by Bug baron for a little over 10 months and can’t be happier with their services.
  • Jim Zajicek
    Just met Mike our Bug Baron guy. Awesome experience. He left me with full confidence in his work ethic and experience. Pleased to meet Mike.

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Bug Baron Exterminator understands that choosing the pest control company is an important decision.
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Our Local Service Areas

Bug Baron Exterminator brings our pest control services to families and businesses in Upland, Inland Empire, San Bernardino County areas.

Upland • Rancho Cucamonga • Claremont • Inland Empire • San Bernardino County