Seasonal pest pressure across California
California's diverse climate ranges from Mediterranean coastal zones to arid inland valleys, creating year-round pest pressure across multiple species. Peak season typically runs March through November.
Spring
Termite swarm season peaks in spring — schedule an inspection before buying or selling a home.
Summer
Standing water from irrigation systems attracts mosquitoes; check sprinkler systems for pooling.
Fall
Rodents seek indoor shelter as nights cool — seal gaps around pipes and utility entries.
Winter
Mild California winters mean pests stay active longer than in colder states.
What to verify before you hire in California
Licensing
California requires pest control operators to hold a license from the Structural Pest Control Board (SPCB). Operators must pass a written exam and complete continuing education. Fumigators need a separate Branch 1 license.
Good questions to ask
- What treatment method will you use for my specific pest issue?
- How many visits are included, and what happens if pests return?
- Are there preparation or re-entry instructions for my household?
- Can you provide proof of licensing, insurance, and guarantee terms?
Common issues driving calls in California
Argentine ant super-colonies invading homes during dry spells
Drywood and subterranean termite damage in older homes
Roof rats in suburban neighborhoods near fruit trees
Black widow spiders in garages and sheds
Review signals
Review Insights for California
Common Pests
What Customers Love
Common Complaints
Treatment Methods
Response Times
Recent review proof
Recent review proof from California
Sean was great, detail oriented, very good at explaining the report that he was conducting from start to finish, great job. thank you Sean. The only draw back for me was when I was ordering the services on the phone with Britney. She never mentioned to me that there would be a CC fee added into the total which we had agreed on. I was told about it only when I noticed I was charged a 4% CC fee. It should be disclosed at the beginning, not after you had agreed on a price and your card has been cha
Owner Response
Dear Kamran,<br><br>Thank you for your kind words regarding Sean's work and for sharing your valuable feedback. We're delighted to hear about your positive experience with the detailed inspection process.<br><br>Regarding the technology fee, we apologize for any lack of clarity at the time of your t
Jeff Clark with Trident Inspection Group is always outstanding. He recently completed three home inspections for my clients within the past two weeks, and each time he exceeded expectations. Jeff is incredibly thorough, professional, and knowledgeable. His attention to detail gives both agents and clients true confidence in the inspection process. He takes the time to carefully explain his findings, answer questions, and ensure that everyone clearly understands the condition of the home and any
Owner Response
Linda, thank you so much for the thoughtful review and for your continued trust in our team. It truly means a lot.<br><br>Working with professionals like you who care deeply about their clients makes our job that much more rewarding. I’m glad the inspections were helpful for your buyers and that the
Sean and his co-worker Zach did a wonderful job conducting a home inspection on a new house my wife and I are purchasing. They were at the house before the appointment time. Sean focused on the interior of the house while Zach conducted the inspection on the outside. They were very thorough and communicated with us regularly throughout the entire process. At the end of the inspection, we were given a thorough verbal overview of all their findings. Within 24 hours, we had the full documented home
Owner Response
Hi Chris,<br><br>Thank you for the fantastic review, and congratulations on your new home!<br><br>We’re glad Sean and Zach made your property inspection thorough, organized, and easy to understand. From arriving early and dividing the interior and exterior inspection to providing a detailed verbal s
We began using Barrier when we first moved here in 2012 when some rats had broken into our attic. Your technician inexpensively created some barriers to keep the rats outside after we had considered other providers with much larger estimates. As time passed we needed to have some pests identified, and Barrier became our service provider again. Our daughter and another family member are also using their services. Brandon and/or Drew manage the pests well on our property. We appreciate their prof
Owner Response
We're so glad we were able to help, Gabrielle! You family's safety is our number one priority, and that includes our furry friends. Thank you for trusting us to identify and take care of your pest issues. Please let us know if there's anything else we can do! - the Barrier Team
I am very pleased with the amazing service I am getting from Barrier Pest Solutions. I am a new customer and since discovering Barrier Pest Solutions, I can sleep better at night, and I have less stress during the day and fewer items on my “things to do” list. Rashan has visited my home a couple of times now, and both times he was very knowledgeable, courteous, friendly, and professional. I hope to see Rashan again soon for a follow-up visit, which is to occur ten to fourteen days after December
Owner Response
Hi G Chen, thank you for the kind review and for letting us know about Reshan's great service. We love him! Appreciate you using our Local Family pest control business. Take care - Manuel Mora (Family Owner - Office Manager)
Will came out and did a very good inspection and removed a rat stuck in a trap in the roof crawl space. Tom came out and sealed off gaps & holes. They are coming out 1 more time on 2/4/26 to finish up the work & check the traps they set. One more review after they complete the job.2/4/26- The technician came back this morning to complete the work. Checked traps, re-baited as needed and a appointment was scheduled for 3 weeks to check all the traps. They did a very thorough job of sealing all pos
If you are searching for a pest control company you can stop here. This company checks all the boxes. They are friendly, professional, knowledgeable, and prompt. I work for a property managment company and when we need to call one of our vendors, I have high expectations that they will respond and perform without fail, everytime. We Care Pest Solutions has been consistently hitting that mark for us year after year. The office staff makes you feel comfortable that you called the right place. Thei
First, let me tell you that they are the best. I had a mice problem and they came and laid traps inside and outside of my house and came every week to check the traps and got rid of the mice. They also put a barrier around my house so they wouldn’t come back. Very affordable!! I then needed them to come back because I had a gnat problem. He bombed my house and put down a deterrent so they wouldn’t come back. Saved the day again. Today, I thought there was a dead rodent in my garage and they came
Owner Response
Thank you so much for sharing your experience with us! We strive to go above and beyond for our customers which means at times our work goes beyond pest control. Anything we can do to help we will do to make our customers happy!
Top-reviewed providers in California
Brooks Pest ControlClaimed
680 E Parkridge Ave #100, Corona, CA 92879
Brooks Pest Control is your trusted partner for reliable, eco-friendly pest control in Corona, California. We specialize in eliminating and preventing a wide range of common household pests, including ants, rodents, cockroaches, spiders, and more. Our licensed technicians conduct detailed inspection
4.6 out of 5
10,844 reviews
Aptive Pest ControlClaimed
109 N Maple St # K, Corona, CA 92878
Aptive Pest Control in Corona, CA offers trusted residential pest control services tailored to homes throughout Riverside County. Our Corona team helps protect against pests like ants, spiders, cockroaches, rodents, and more with customized treatment plans designed to fit your needs. We’re committed to providing…
4.7 out of 5
8,027 reviews
Aptive Pest ControlClaimed
7625 Hayvenhurst Ave UNIT 12, Van Nuys, CA 91406
Aptive Pest Control in Van Nuys, CA offers trusted residential pest control services tailored to homes across the San Fernando Valley. Our Van Nuys team helps protect against pests like ants, spiders, cockroaches, rodents, and more with customized treatment plans built to fit your needs. We’re commi
4.7 out of 5
6,399 reviews
Aptive Pest ControlClaimed
22347 La Palma Ave Suite 107, Yorba Linda, CA 92887
Aptive Pest Control in Yorba Linda, CA provides trusted residential pest control services tailored to homes throughout Orange County. Our Yorba Linda team helps protect against pests like ants, spiders, cockroaches, rodents, and more with customized treatment plans built around your needs. We’re com
4.8 out of 5
5,937 reviews
Aptive Pest ControlClaimed
4700 Northgate Blvd #135, Sacramento, CA 95834
Aptive Pest Control in Sacramento, CA offers reliable residential pest control services tailored to homes across the Sacramento Valley. Our Sacramento team helps protect against pests like ants, spiders, cockroaches, rodents, and more with customized treatment plans designed for long-term protection
4.7 out of 5
5,712 reviews
Aptive Pest ControlClaimed
472 Lindbergh Ave, Livermore, CA 94551
Aptive Pest Control in Livermore, CA provides trusted residential pest control services tailored to homes across Alameda County. Our Livermore team helps protect against pests like ants, spiders, cockroaches, rodents, and more with customized treatment plans designed to meet your specific needs. We’
4.6 out of 5
5,441 reviews
I'm using Aptive Pest Control more than a year now. I'm totally satisfied with their services. Person named Roy been providing services at my residence since last few treatments and a BIG SHOUT OUT…
Not at all good service. They arrive with 5 mins notice. (Way earlier than the slot given.. just because they were in the neighborhood). Full of attitude and would not agree to spend 5 mins more to…
Horrible company and services. If I could give zero stars, I would. They’ve been coming out to my houses since last June, (roughly 7 months now) and the ant issue has only got worse since they…
Aptive Pest ControlClaimed
8145 Ronson Rd suite a, San Diego, CA 92111
Aptive Pest Control in San Diego, CA provides dependable residential pest control services tailored to homes across the area. Our experienced San Diego team helps protect against pests like ants, spiders, cockroaches, rodents, and more with personalized treatment plans. We focus on delivering effect
4.6 out of 5
5,135 reviews
Mission Pest ControlClaimed
9863 Pacific Heights Blvd B, San Diego, CA 92121
As a locally run business, Mission Pest Control San Diego is committed to providing the safest and most effective solutions to protect your home. Our daily training for both field technicians and office staff ensures we are not only experts in pest control but also leaders within the industry. With
4.8 out of 5
4,572 reviews
Pro Active Pest ControlClaimed
7641 Galilee Rd Suite 150, Roseville, CA 95678, United States
Our #1 priority is the safety of your family and pets. We customize a Pest Control service plan to meet your needs. Our Plans are backed by our 100% Service Guarantee. If pest come back in between service, we will return for no extra charge. With Eco-Friendly solutions, the safety of your family and
4.9 out of 5
4,437 reviews
I had a fantastic experience with my technician from Proactive Pest Control. From the start, their communication was excellent—they clearly explained what they were doing, answered all of my…
Do not call these guys! I reached out to them just to get rates 3 weeks ago as was thinking of using them. Ever since, the very next day after calling I start receiving multiple telemarketing texts…
That day Jamal did not want to do his job. He stated that he showed up and rang the door bell and nobody came. He did not even leave the note that said sorry we missed you. He did come back because I…
Official Pest PreventionClaimed
10139 Iron Rock Way, Elk Grove, CA 95624
Official Pest Prevention is a licensed pest control company celebrating 25 years serving over 100,000 satisfied customers in eight area codes throughout Northern and Central California. Starting with a few contacts and only four full-time employees, our small company has grown into an organization t
4.8 out of 5
4,383 reviews
I normally don’t leave negative reviews, but I feel it’s important to share my experience as a health concern. During a recent service, the technician sprayed my yard in a way that caused chemical…
We have rat service. Once again today the tech called to say he was 15 minutes away. I have asked in the past to tell me in advance when is my appointment since i have a job and dogs and they camnot…
ABSOLUTE WORST!!!! They cannot follow simple instructions.They never show up during the time window that THEY provide! I’ve requested a call upon arrival because I have to drive to the property that…
Pest control by city for full local directories
California pest control by pest type treatment, costs, and guidance
Jump into a pest-specific guide to see signs, treatment options, and typical cost ranges before you call. Each guide complements the California local directory above.
Pest control in nearby states compare neighboring markets
Frequently asked questions for California
How many pest control companies are listed in California?
There are 2,043 pest control companies listed in California, covering 441 cities and 370,764 customer reviews.
How much does pest control cost in California?
One-time treatments commonly run $150–$500 depending on pest type and home size, quarterly plans are often $100–$300 per quarter, and termite treatment often starts around $500–$2,500+ depending on treatment type and home size. Final pricing depends on pest type, severity, and property size.
What should I verify before hiring a pest control company in California?
California requires pest control operators to hold a license from the Structural Pest Control Board (SPCB). Operators must pass a written exam and complete continuing education. Fumigators need a separate Branch 1 license. You should also confirm proof of insurance, follow-up policy, re-service guarantees, and how the company handles the specific pest problem you are dealing with.
When is peak pest season in California?
Peak pest season in California runs March through November. California's diverse climate ranges from Mediterranean coastal zones to arid inland valleys, creating year-round pest pressure across multiple species.
Ratings and reviews are sourced from public Google Business Profile data and reflect the date they were collected. They are not verified by this site and may change. This site is free to use. We may be paid by the companies listed here when you call or submit a request, which can affect where and how they appear. We are not a pest control provider and do not endorse, warrant, or guarantee any company's work, licensing, or pricing — always verify those directly.