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Best 5 Pest Control Companies in Castro Valley, CA

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Written By Jessica Hurtault|Last Updated: April 18, 2024

Pests like wasps and rats can become a nuisance in any Castro Valley home. If you're dealing with an infestation, a licensed exterminator can help you contain it before pests damage your health and home.

Below, you can find our guide to the best pest control companies in Castro Valley, who can help you tackle any pest problem.

Best Overall
5.0
  • Serves more than 2.8 million customers annually
  • Nearly 100 years in business
  • Service guarantees in 46 states
Best for Urgent Service
4.8
  • Over a century of experience
  • Same-day service if you call before noon local time
  • 30-day money-back guarantee

Best 5 Castro Valley Pest Control Companies

Orkin Logo

Orkin

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4.9/5
Based on 2,548 customer reviews.

Services Offered

MosquitosTicksAntsSpidersBaitingWaspsTermitesWildlifeGeneral Pest ControlBed BugsMiceCockroaches

Highlights

  • Transparent pricing
  • Consistently high customer service reviews
  • Helpful homeowner content on its website
2385 Lincoln Ave, Hayward, CA 510-935-7028 orkin.comRead More: Orkin Review
Bay Area Bed Bug Logo

Bay Area Bed Bug

4.7/5
Based on 98 customer reviews.

Services Offered

General Pest ControlGreen Pest ControlPreventionBed Bugs

Highlights

  • Helpful homeowner content on its website
  • Proactive solutions for pest control
  • Transparent pricing
111 Deerwood Rd Ste 200, San Ramon, CA 925-234-4554 bayareabedbug.com
PURCOR Pest Solutions Logo

PURCOR Pest Solutions

4.6/5
Based on 126 customer reviews.

Services Offered

Bed BugsCockroachesTermitesGreen Pest ControlPreventionGeneral Pest ControlAntsWildlifeWaspsMosquitosMiceSpidersTicksFleas

Highlights

  • Consistently high customer service reviews
  • Educational web content
  • Lack of hidden fees
28306 Industrial Blvd, Hayward, CA 855-954-4114 purcorpest.com
Omega Termite & Pest Control Logo

Omega Termite & Pest Control

4.5/5
Based on 29 customer reviews.

Services Offered

BeesSpidersGreen Pest ControlFleasTermitesSilverfishBed BugsWaspsMiceGeneral Pest ControlAntsBeetlesCockroaches

Highlights

  • Reliable exterminators
  • Continuous highly praised customer service reports
  • Educational web content
807 75th Ave, Oakland, CA 800-257-3636 omega-homeservices.com

More Local Pest Control Companies

Frank Pest Control Co.,Inc.

User Reviews: 4.7/5 

37541 Summer Holly Common
Fremont, CA 94536

Bay Pest Solution Inc

User Reviews: 4.6/5 

5729 Sonoma Dr Unit I
Pleasanton, CA 94566

Alley Cat

User Reviews: 5/5 

3030 Ashby Ave #103b
Berkeley, CA 94705

Pacific Coast Termite Inc.

User Reviews: 4.5/5 

40487 Encyclopedia Cir
Fremont, CA 94538

Clark Pest Control

User Reviews: 4.6/5 

485 Oneill Ave
Belmont, CA 94002

Honest Rodent Proofing

User Reviews: 4.6/5 

2872 Ygnacio Valley Rd
Walnut Creek, CA 94598

Best Care Fumigation

User Reviews: 3.9/5 

3300 Seldon Ct # 8
Fremont, CA 94539

Dewey Pest & Termite Control

User Reviews: 4.6/5 

6300 3rd St
San Francisco, CA 94124

Aptive Environmental

User Reviews: 4.8/5 

48531 Warm Springs Blvd UNIT 410
Fremont, CA 94539

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Castro Valley
Average Max Temp:70°F
Average Min Temp:51°F
Average Daily Sunlight:68%
Average Annual Snowfall:0"
Average Monthly Precipitation:1.47"
Average Monthly Pest Visit:$268

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How To Choose a Pest Control Company

Hiring the right company for you is the most important step in the pest control process. You may take into consideration a company's qualifications, treatment methods, years of experience, customer reviews, and price of services.

Below, we dive into detail on each factor.

  • Does the company have a valid license and permits to perform pest control?

    All pesticide applicators (and those that supervise them) are required to be certified at the state level. The United States Environmental Protection Agency (EPA) sets minimum standards of competency, but all pesticide applicators working in the state of California should be licensed via the necessary state regulatory agencies.

  • Is the company a member of any professional organizations?

    Pest control companies can optionally obtain additional certifications such as the GreenPro Service Certification. This certification is awarded once a company has shown that its treatment methods are more eco-friendly and demonstrated that it also maintains certain other standards, such as up-to-date training for employees. A pest control company can also earn other certifications from QualityPro or similar trade organizations to further support its methods and practices.

    Pest control companies can also belong to various professional organizations. When a company becomes a member of an organization such as the National Pest Management Association(NPMA) (or a state-level organization), it receives access to resources, education, and a network of other pest experts with whom to compare treatment methods. This can give you additional peace of mind that a company follows industry best practices.

Professional Experience and Specialties

The number of years that a pest control company has been in business can shed some light on its experience dealing with pests in your area. Online reviews or the company's own website can also inform you whether it has the experience necessary to deal with your particular pests. If you cannot find the answers to your questions online, contacting the company directly is an easy way to learn about its areas of expertise.

  • Reviews and Recommendations

    You can read reviews and recommendations on local review sites or social media, verify a company's rating on the Better Business Bureau (BBB), or check the status of its license through the California licensing board.

  • Cost of Services and Guarantees

    Things like the type of pest being treated, the size of your house, your location, and other factors can all affect the price of pest control.

    You can look into whether a company provides free on-site estimates (to determine if it fits in your budget) and what sort of guarantees it offers. Often, a company will provide a guarantee that if it does not solve your pest problem, it will keep coming back until it does.

Safety and Treatment Methods

Your preferences regarding safety for yourself, any children or pets, and the environment might affect which provider and treatment methods you choose.

  • Safety

    Your pest control expert should be able to discuss the safety of any pesticides they plan to use. They should be able to clarify whether the pesticides are low toxicity or non-toxic, and if not what safety precautions will be in place to protect your family, your pets, and you. Any pesticides that pose greater than a minimum risk must be registered with the EPA.

  • Treatment Methods

    Many companies are using options for more environmentally friendly solutions before relying on harsh pesticides.

    One common way of making pest control safer and more eco-friendly is Integrated Pest Management (IPM). The steps of IPM are as follows:

    1. Identify the source of the pest problem and determine if immediate action is required.
    2. Decide on the safest course of action.
    3. Manage the pest problem using a combination of physical, cultural, biological, and mechanical controls.
    4. Employ chemical controls only if needed, and always along with other techniques for effective long-term pest management.
    5. Observe the results and provide additional pest control as needed.

Common Household Pests in Castro Valley

Not all pests are equally prevalent in Castro Valley. Some species that you should keep an eye out for are these:

  • Ants: Whether they are smaller soil ants or larger carpenter ants, these pests are found in most of California. Carpenter ants can cause more problems than their smaller counterparts because they can do damage to your house.
  • Flies: You might spot flies around sinks or in areas where you keep food. Flies can get into your Castro Valley home year-round, but they're particularly common during warmer months.
  • Mice: If there are mice in your home, you might start noticing droppings or things like chewed wires. You can often find mice in places where food is kept or in attics.
  • Bed bugs: Infestations of bed bugs can be very difficult to get rid of, so we strongly recommend hiring an exterminator as soon as possible. Bed bugs can be found throughout California, and can infest not just your bedsheets, but also other furniture and even wallpaper.

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Frequently Asked Questions About Pest Control in Castro Valley

What are some causes of pest infestations?

Pests make their way into your house looking for one of three things: food, water, or shelter. Some pests will enter your home simply because they have the opportunity to do so, via a broken screen or foundation crack. Some are attracted to food, either actual food sitting out or trash left out in the open. Others are searching for water, either standing water outside or puddles inside from things like leaky pipes.

What are some things I can do to prevent pest infestations?

One method for preventing pest infestations is to seal off possible entrances into your house. These include things like cracks in your siding or foundation. Second, avoid leaving out food for pests. This means keeping food in sealed containers and not leaving trash out. Third, reduce standing water in and around your house. Find ways to reduce places where water can collect outside, and fix leaks inside.

When should I hire an exterminator?

When you see signs of pests in your Castro Valley home—such as droppings, nests, signs of damage, or the pests themselves—you should call your local pest professional. If your home has had seasonal or recurrent pest infestations, we recommend contacting a local pest control company to request annual pest management services.

Why is preventive pest control important?

Preventive pest control is important for stopping pest problems before they start. Local pest control companies understand the behaviors of pests in your part of Castro Valley, including how they get into homes and the times of the year during which they are most active. Your technician can recommend changes and implement barriers to keep pests out of your house, which can save time and money that you might otherwise spend on future pest control visits—and on the damage and illness caused by pests.

Do pests come out after spraying for them?

It's common to feel as though you're seeing more pests in the days or weeks following pest control. Pest control tends to flush pests out of their hiding spaces, making them more visible; you might also start seeing more dead pests around your home. If the increase in pests sightings doesn't start to decrease after a week or two, reach out to your Castro Valley pest professional, as another treatment may be necessary.

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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