Pest Control ServiceTermite Control ServiceMosquito Control ServiceBird Control Service
Annex Pest Control is San Diego’s premier solution for protecting your property from invasive animals and structural damage. We specialize in comprehensive rodent control, targeting rats and mice that threaten your family's health and safety. Our expert technicians understand the unique challenges of the Southern California climate, providing effective gopher and squirrel control to preserve your landscaping.
While some animals are a natural part of our ecosystem, they become a liability when they nest in your attic or chew through electrical wiring. We offer seasonal and area-specific strategies that go beyond basic traps, ensuring long-term rodent control and insect prevention. Contact us today!
I have an older craftsman home that was vacant for repairs a couple of months. When new tenants moved in we found that 5 mice had also moved in. All rodents were trapped within a two weeks max. We went ahead and did a general insect and pest control short term contract for good measure and everything has been great! Thank you Annex you are my “go to” from here on out.
CC
Connie Coleman
Oct 23, 2025
5.0
A+++++...Amazing work!! Super company.
CJ
Chris Jardin
May 19, 2025
5.0
Great job controlling the gophers, always friendly.
AA
august
Nov 15, 2018
5.0
Managing many properties for years and Toby / Annex is the ONLY call I'll make. Always handles the crisis and offers tenants critical education on sustaining pest free environment.
Frequently Asked Questions About Annex Pest Control
Do you offer commercial pest control services?
Yes, we provide comprehensive commercial pest control services including termite inspections, insect control, and rodent management. Industry research from IBISWorld indicates that insect extermination services, particularly for cockroaches and ants, generate nearly half of pest control providers' revenue and are offered by more than 90% of professionals in our industry.
What can I do to prevent future pest infestations?
For effective prevention of future pest infestations, we recommend joining one of our maintenance programs. With regular preventative treatments, you'll eliminate concerns about ant, termite, or other pest problems before they develop.
What is the process for treating a termite infestation?
Termite treatment options vary based on infestation severity. As experienced exterminators, Annex Pest Control provides both complete fumigation services and targeted localized treatments depending on your specific situation.
What are the most common summer pests in El Cajon, and how can Annex Pest Control help?
Summer heat increases activity of pests such as ants, cockroaches, bees, and spiders in El Cajon. Our team at Annex Pest Control implements specialized treatments to eliminate existing infestations and prevent future occurrences, focusing particularly on kitchens, patios, and attics where pests thrive during warmer weather.
How can I prevent ant infestations during the hot months?
Ants are attracted to moisture and food sources during hot months. We recommend maintaining clean surfaces, sealing potential entry points, and repairing leaks. Annex Pest Control offers specialized seasonal ant control plans featuring perimeter treatments and strategic baiting systems to maintain an ant-free home throughout summer.
Are wasps and bees a danger in San Diego summers?
Indeed, wasps and bees become more aggressive during San Diego summers. Our team provides safe nest removal services and preventative deterrent treatments, particularly around eaves, sheds, and outdoor dining areas. Our methods ensure your family's safety while preserving beneficial pollinators.
Why do I see more rodents in my home during winter?
Rodents such as mice and rats seek warmth and shelter when temperatures drop. Annex Pest Control specializes in comprehensive rodent exclusion techniques, including sealing entry points and installing appropriate trapping systems to prevent infestations in vulnerable areas like garages, attics, and crawl spaces.
Do pests really go away in winter, or should I still get pest control?
While some pests enter dormancy during winter, others like termites, rodents, and cockroaches remain active indoors. Winter actually provides an ideal opportunity for preventative treatments. Our year-round protection plans ensure continuous pest prevention even during traditionally slower seasons.
What makes Annex Pest Control different from other local exterminators?
Annex Pest Control distinguishes itself as a local, family-owned business with over three decades of combined industry experience. We provide environmentally responsible solutions, bilingual customer service, and rapid response times-typically within 24 hours. Our licensed technicians are recognized for delivering trustworthy, customized pest management services.
Is pest control safe for kids and pets?
Safety is our priority. The pest control methods employed by Annex Pest Control are formulated to be safe for households with children and pets while remaining effective against target pests.
Does Annex Pest Control offer commercial pest control services?
Yes, Annex Pest Control provides commercial pest control services including termite inspections and insect control.
How can I prevent future pest infestations at my property?
To prevent future pest infestations, it is recommended to enroll in one of Annex Pest Control's maintenance programs.
What methods does Annex Pest Control use for treating termite infestations?
Treatment varies based on infestation severity, ranging from fumigation to localized treatments.
What types of pest control services does Annex Pest Control specialize in?
They specialize in rodent control (including gopher control), insect pest control, termite fumigation, bed bug and bird removal, among others.
What are Annex Pest Control's business hours?
Annex Pest Control is open Monday through Friday from 8:00 AM to 6:00 PM and is closed on weekends and certain holidays.
What payment options are accepted by Annex Pest Control?
They accept American Express, Cash, Check, Discover, Invoice, MasterCard, and Visa.
Where is Annex Pest Control located?
The company is located at 771 Jamacha Road #117, El Cajon, CA 92019, USA.
How can customers contact Annex Pest Control?
Customers can contact them via main phone at +1 619-387-3072, alternate phone at +1 619-752-6639, or email at info@annexpest.com.
Are there any nearby places of interest around Annex Pest Control that customers could visit?
Nearby places include Junction Bar & Grill for dining, Harvest Ranch Market for organic groceries, and The UPS Store for shipping needs, which customers may find convenient before or after a pest control service visit.
How can nearby services like The UPS Store or Shred Nations benefit Annex Pest Control customers?
Customers can use The UPS Store for their shipping and printing needs and Shred Nations for secure document shredding, making it easier to handle paperwork related to pest control services nearby.
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