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50+ Years
experience
Your Trusted Partner for Pest Control Solutions
Dewey Pest & Termite Control has been a trusted leader in integrated pest management since 1929, serving California with 36 branch locations. Founded by Ray M. Dewey as a one-man operation, the company has grown into a team of hundreds of technicians, inspectors, and specialists dedicated to environmentally responsible solutions. Our commitment to quality service is reflected in our use of Earth-friendly products, ongoing staff training in advanced application techniques, and personalized client communication throughout every treatment process.

With over 96 years of experience, we provide residential and commercial pest control services tailored to address termites, bed bugs, rodents, and over 25 other common pests. Our team of certified professionals combines decades of field experience with innovative green pest management strategies to ensure safe, effective solutions for homes, schools, food service establishments, and industrial facilities across California.
Services
Pest Control Termite Control Residential Service Commercial Pest Services Food Service Industry Bed Bug Control Rodent Exclusion Mosquito Treatment Spider Control Fumigation Services
Details
  • Year established: 1929
Highlights and features
  • We offer over 96 years of proven pest control expertise
  • Our technicians receive ongoing training in advanced application techniques
  • We implement a patented green pest management program
  • We provide 24/7 personalized customer support
  • Our service includes comprehensive prevention and evaluation protocols
What people say
Best technician there Prompt reliable service Professional and personable Effective pest solutions Excellent phone manners
Services
Termite Control
Our termite control specialists provide comprehensive inspections and treatments for residential and commercial properties. Using state-certified methods including fumigation, heat treatments, and localized applications, we target drywood and subterranean termites. Each treatment includes follow-up evaluations to ensure complete eradication. With over 96 years of experience, our licensed technicians identify infestation sources and implement prevention strategies tailored to California's climate.
Bed Bug Control
We offer targeted bed bug control solutions for homes and businesses. Our process begins with thorough inspections using detection tools and canine units. Treatment combines heat treatments, targeted pesticide applications, and follow-up visits. Our certified technicians specialize in eliminating bed bugs from mattresses, furniture, and hard-to-reach areas while minimizing disruption to daily life.
Commercial Pest Services
Our commercial pest management protects food service establishments, warehouses, and office buildings. Services include FDA-compliant treatments, routine inspections, and customized prevention plans. We specialize in maintaining pest-free environments for restaurants, schools, and healthcare facilities while adhering to strict health regulations and minimizing business disruption.
Mosquito Control
We provide residential and commercial mosquito control services targeting breeding areas and reducing populations. Our treatments include larvicide applications, perimeter sprays, and habitat modification. Technicians identify standing water sources and implement prevention strategies to protect outdoor spaces while using EPA-registered products safe for families and pets.
Rodent Exclusion
Our rodent control services address mice and rat infestations through exclusion techniques and humane removal. Technicians identify entry points, implement sealing solutions, and provide ongoing monitoring. We use integrated pest management approaches combining traps, deterrents, and habitat modification to prevent future infestations while ensuring compliance with environmental safety standards.
People
Frankie
Service Technician
Experienced pest control specialist with over 2 years of service in National City. Known for professional demeanor, effective mouse and flea eradication, and exceptional customer service. Maintains consistent client satisfaction through thorough treatments and clear communication.
Sean
Service Technician
Emergency response specialist providing same-day service for urgent pest control needs. Demonstrates expertise in initial assessments and implements effective solutions for various pest problems while maintaining professional and personable client interactions.
Jarod
Service Technician
Customer-focused technician known for clear communication and comprehensive pest education. Provides detailed explanations of treatment processes and prevention strategies, ensuring clients understand all aspects of their pest control solutions.
Godwin
Service Technician
Ant control specialist with proven success in eliminating infestations. Combines technical expertise with friendly service delivery, addressing client concerns while implementing effective perimeter treatments to prevent re-infestation.
Robert
Service Technician
Long-term technician serving clients for over 10 years. Maintains consistent service quality through punctuality, proactive scheduling communication, and reliable pest management solutions that meet ongoing client needs.
Questions
What pest control services do you offer?
We provide comprehensive pest management including termites, bed bugs, rodents, mosquitoes, and over 25 pest species. Services include inspections, treatments, and prevention programs for residential and commercial properties.
Are your pest control products safe for pets and children?
Yes, we prioritize Earth-friendly products and provide safety information for all treatments. Our technicians explain any necessary precautions and ensure safe application methods for households with pets and children.
How quickly can you respond to pest emergencies?
We offer same-day service for urgent pest issues and provide prompt follow-up treatments. Our technicians prioritize timely resolution while ensuring thorough pest elimination and prevention.
Do you provide warranties for pest control treatments?
Yes, we offer follow-up services and evaluation protocols to ensure complete pest eradication. Our treatment plans include re-service guarantees for persistent infestations and ongoing prevention support.
What areas do you service?
We operate 36 branch locations across California, serving major cities including Los Angeles, San Diego, Sacramento, and San Francisco. Our service area covers residential and commercial properties throughout the state.
How often should I schedule pest control services?
Recommended service frequency depends on property type and pest activity. Most residential clients schedule quarterly treatments, while commercial properties often require monthly inspections and maintenance.
Reviews (3)
Annette H.
Jan 28, 2021 Report
I give Dewey 5 stars because my service technician, Robert Casco, was on time, very efficient, polite, and went above and beyond to accommodate me and my pets. He watched every area I showed him that I saw spiders, and he was very attentive. The best thing is there was nothing left on the floor/carpet for my dogs to pick up (I usually scan the house and find multiple hazardous items from various house workers).
Kerri S.
Sep 21, 2020 Report
Time to recognize a job well done. Jose Vega with Dewey Pest Control did a excellent job in spraying all areas of our home outside. Took care of red ant nest issue as well. He explained all to me as he went along. Ensured the saftey of my pets and family's needs and wants for property protection of these unwanted critters. Thank goodness he's now my families assigned sprayer. Fully trust in Dewey with Jose on board for us!!
Shey G.
Aug 16, 2019 Report
Called Dewey to request a quote for my new home in February . Spoke to Darren , he was very thorough and knowledgeable and sold me a maintenance bimonthly service for a good price! They have eco friendly products so im more comfortable that my pets will be safe from any toxic chemicals. Our extirminator and the office staff has been great and handle our account very very well. Would definitely recommend 100%. Thank you for your top notch service guys!