4.6 
388 *The Angi rating for Pest Control companies in Westminster, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.
*The HomeAdvisor rating for Pest Control companies in Westminster, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pest Control needs.
Last update on March 09, 2026
Serving Westminster, CA and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"We have used them several times over the years. Gorilla Pest Control has always provided excellent service!"
+24
Serving Westminster, CA and surrounding areas
Approved
In business since 2014
Free estimates
Customers say: Quick response
"Jon explained everything he did to get rid of bird mites.i will definitely use his service again for pest control."
Serving Westminster, CA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Very good customer service from the office staff, they are very quick to return your phone call and follow up when you need help. I recommend them to anyone who wants a reliable pest control company to take care of their home."
+7
Serving Westminster, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Trap snapped 2 hours after he left. Unfortunately it didn’t kill instantly and I had to finish the job as both my husband and exterminator not present. Had to put poor critter out of its misery. We are city folks living in country for first time and have a lot to learn. Yet very efficient company that uses traps and chemistry nontoxic to environment and my animals. We also have wasp and ant problems to be addressed later in year. Have great confidence they will help."
Serving Westminster, CA and surrounding areas
Approved
In business since 2006
Free estimates
Credit card accepted
"I have been a property manager in Los Angeles and Orange Counties for the last 8 years. Star at Surf City Pest Control is my go-to person for all pest control issues. She is very responsive to email and phone. Surf City provides excellent prices, quality work, and honors their warranties with no hassles."
+8
Serving Westminster, CA and surrounding areas
Approved
In business since 1979
Emergency services offered
Customers say: Quick response
"I contacted Mr. Sorensen through Angie's List yesterday. Now today, the very next day, he has already come and removed the wasps nests. He is professional, friendly and knowledgeable. I definitely recommend him.
"
Serving Westminster, CA and surrounding areas
Approved
In business since 2010
Free estimates
Customers say: Quick response
"Great company friendly and trustworthy. Some miscommunication, but overall it was done quickly, efficiently with the best results, the bugs were gone."
Serving Westminster, CA and surrounding areas
Approved
In business since 1991
Free estimates
Emergency services offered
"Over the past few years, I have hired Kilter to rodent-proof my house, treat it for termites and manage my pest control. I have always had a great experience with them. Hard working guys that do an exceptional job. Their $99 quarterly pest control plan is perfect to keep things under control."
Serving Westminster, CA and surrounding areas
Approved
In business since 2025
Free estimates
Small jobs welcome
"Amazing service! Super professional, quick, and effective — they took care of the problem right away. Highly recommend for anyone needing reliable pest control!"
Serving Westminster, CA and surrounding areas
Approved
In business since 2010
Free estimates
Credit card accepted
"Home Guard Pest Control is a very professional company. I highly recommend their service. Technician, Erik, is knowledgeable, caring and efficient. There were critters in the garage and Erik was able to clear them out. I'm impressed with his follow through,communication & consideration for my home and dog. The 60 day guarantee is resonable. I'm at peace knowing those creepy pests are no longer comfortable or welcomed on my property!"
From average costs to expert advice, get all the answers you need to get your job done.
Whether you have bugs, bats, or rodents invading your home, you’ll want to contact an exterminator quickly. Find out how much pest control costs in Los Angeles, CA.
Keep your home free of termites and the damage they do. Learn more about inspections, infestations, and the average cost of termite treatments in Los Angeles.
If you discover a wasp nest near your home, you’ll want to remove it ASAP. Learn about wasp nest removal costs in Los Angeles, CA in this guide.
Pest control services offer a professional option to eliminate serious infestations in your home. Here’s what to expect.
Are pest control services safe? Learn the risks of using pest control, common types of treatment, and ways to make it safer.
Considering do-it-yourself pest control? Find out the best DIY pest control methods for various pests and when to call in a pro instead.
