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Best 5 Pest Control Companies in Portland, OR

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Last Updated October 31, 2023

Portland is a densely-populated city, so once a pest infestation takes hold, it can spread quickly. Troublesome local critters such as bed bugs or mice can turn your home from a sanctuary into a place of continuous worry and concern.

Below, you can find our guide to the top pest control companies in Portland, who can help you deal with any kind of pest problem.

Best 5 Portland Pest Control Companies

The Killers Pest Control Logo
Top rated

The Killers Pest Control


Services Offered

Bees Silverfish Moths Rats Flies Prevention Commercial Spiders General Pest Control Baiting Fleas Termites Wasps Mice Residential Beetles Garden Protection Bed Bugs Cockroaches Ants Green Pest Control


  • Educational web content
  • Reliable exterminators
  • Reviews praise customer service
9498 Sw Barbur Blvd Suite 312, Portland, OR 503-777-3141
Antworks Pest Control Logo

Antworks Pest Control


Services Offered

Prevention Mosquitos Cockroaches Fleas Rats Silverfish Wasps Commercial Green Pest Control Bed Bugs Mice Moths Residential Beetles General Pest Control Spiders Deer Bees Ants Termites


  • Transparent pricing
  • Continuous highly praised customer service reports
  • No-cost inspections
5601 E 18th St #101, Vancouver, WA 855-268-9675
Insight Pest Control Portland Logo

Insight Pest Control Portland


Services Offered

Bees Bed Bugs Rats Wasps Prevention Flies Residential Ants Cockroaches Ticks Moles Fleas Mice Squirrels Garden Protection Beetles Green Pest Control General Pest Control Silverfish Commercial Mosquitos Spiders


  • No-cost inspections
  • Reviews praise customer service
  • Preventative pest control services
2340 Se Gladstone St Suite 2110, Portland, OR 503-912-5770
Interstate Pest Management Logo

Interstate Pest Management


Services Offered

Cockroaches General Pest Control Ants Rats Spiders Termites Commercial Fleas Bed Bugs Residential


  • No-cost inspections
  • Consistently high customer service reviews
  • Commitment to customer education
211 Se Madison St Suite #10, Portland, OR 503-832-4997
Croach Pest Control Logo

Croach Pest Control


Services Offered

Wasps Spiders General Pest Control Mice Silverfish Mosquitos Residential Ticks Bed Bugs Termites Cockroaches Prevention Flies Ants Rats Green Pest Control


  • Reviews praise customer service
  • No-cost inspections
  • Lack of hidden fees
6160 Sw Arctic Dr, Beaverton, OR 503-430-5974

More Local Pest Control Companies

Brooks Pest Control, Inc.

User Reviews: 4.7/5

10200 SW Allen Blvd g
Beaverton, OR 97005

Summit Pest Management

User Reviews: 4.7/5

8185 SW Hunziker St
Tigard, OR 97223

Family Home Pest Control

User Reviews: 4.7/5

10151 SW Barbur Blvd #201d
Portland, OR 97219

Pointe Pest Control

User Reviews: 4.7/5

Jr Blvd, 2225 NE Martin Luther King Jr Blvd #202
2225 NE Martin Luther King Jr Blvd #202, OR 97212

Wayfare Pest Solutions

User Reviews: 4.7/5

4817 NW Fruit Valley Rd #500
Vancouver, WA 98660

Columbia Pest Control

User Reviews: 4.6/5

1722 NE 119th Ave
Portland, OR 97220

Pure Environmental Portland Mold Remediation & Bed Bug Exterminators

User Reviews: 4.6/5

8206 N Fessenden St
Portland, OR 97203

A&A Pest Control, Inc

User Reviews: 4.5/5

5827 SE 91st Ave
Portland, OR 97266

Aptive Environmental

User Reviews: 4.3/5

10260 SW Nimbus Ave M-4
Portland, OR 97223

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Facts about Portland
Average Max Temp: 58°F
Average Min Temp: 43°F
Average Daily Sunlight: 52%
Average Annual Snowfall: 2.3"
Average Monthly Precipitation: 5.06"
Average Monthly Pest Visit: $242

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How To Choose a Pest Control Company

It's important to choose the best pest control company for you. You might take into consideration a company's qualifications and treatment methods in addition to its customer reviews and years of experience. Of course, there is also the cost of services to consider.

Below, we discuss each of these factors in more detail.

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

    While the United States Environmental Protection Agency (EPA) sets the minimum standards of competency for pesticide application, licensure is taken care of at the state level. All pesticide applicators (and their supervisors) in Oregon must be licensed by all the necessary state regulatory agencies.

  • Is the company a member of any professional organizations?

    One certification that pest control companies can earn is the GreenPro Service Certification, which requires that a company show that its practices are more environmentally friendly and that its employee training is up to date. Trade organizations such as QualityPro offer additional certifications. These are not required, but can help show that a company is reputable.

    There are certain professional organizations in which pest control companies can hold membership. Becoming a member of an organization like the National Pest Management Association (NPMA) or a state-level organization grants a pest control company access to education and resources, and a network of professionals with whom to compare best practices. Membership in one of these organizations is not required, but it can help indicate that a company follows industry best practices.

Professional Experience and Specialties

In general, a company will list information like specialities and years of experience on its website. Local reviews can also tell you whether a company has experience dealing with a specific pest. If you're unable to find the information you need online, you can reach out to the company directly to get the answers to your questions.

  • Reviews and Recommendations

    You can look up a company's rating on the Better Business Bureau (BBB), read reviews on local review sites or social media, or check the standing of its license via the Oregon licensing board.

  • Cost of Services and Guarantees

    It's important to think about cost when hiring someone for pest control. Cost can be affected influenced by the size of your house, the type of pest being treated, your location, and other factors.

    Often, companies will offer free on-site estimates at the beginning of their process, to help you determine whether it fits into your budget. You can also ask whether if your company has a satisfaction guarantee, meaning that if your pest problem is not solved by the initial treatment, it will continue returning until it is.

Safety and Treatment Methods

Safety is an important consideration when choosing a pest control provider, and you might prefer a provider who uses more natural, environmentally friendly methods.

  • Safety

    All pesticides used by your company (except those that pose only a minimum risk) must be registered with the EPA. Your pest control provider should be able to supply information on each pesticide they will be using. They should inform you whether these chemicals are low toxicity or non-toxic, and if not, what safety precautions will be in place.

  • Treatment Methods

    You can ask if your technician will start with lower-toxicity, more natural options before moving on to harsher chemicals.

    Many companies are using Integrated Pest Management (IPM) to treat pest infestations with minimal personal or environmental risk. The steps of IPM are as follows:

    1. Figure out what pests are causing the problem and determine if immediate action is needed.
    2. Determine the best and safest course of action.
    3. Use a combination of mechanical, physical, biological, and cultural controls to manage the pest problem.
    4. Use chemical controls only when absolutely necessary, and always with other controls for effective long-term pest management.
    5. Assess the outcome and continue with additional pest control as needed.

Common Household Pests in Portland

Some pests are more common than others. In Portland, common pests to be watchful for include the following:

  • Wasps: In many cases, wasps are difficult to rid yourself of, especially while trying to avoid being stung. They can often be found in places like sheds, garages, attics, and roof overhangs.
  • Mice: Some common signs of mice include chewed wires and droppings around your house. Mice tend to frequent attics or areas where food is stored.
  • Spiders: You may encounter spiders in your basement, attic, or other dark, damp areas. While most spiders are harmless and pose no threat to humans, you don't want an infestation of them in your house.
  • Bed bugs: Bed bugs are found throughout Oregon and can lead to serious problems if left untreated. Because infestations of bed bugs are often hard to get rid of, we recommend having professional extermination as soon as you discover the problem. These pests can infest wallpaper, bedsheets, furniture, and more.

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Frequently Asked Questions About Pest Control in Portland

What causes pest infestations?

Pest infestations happen when pests enter your house looking for something, typically food, water, or shelter. Pests may seek out and eat food or trash that is left out. Some may also be drawn by standing water collecting outside (from rain collecting in a particular spot) or inside (from leaky pipes). Pests may also enter your home simply looking for shelter. They can get in through places such as foundation cracks or broken screens.

How can I prevent pest infestations?

One method for preventing pest infestations is to seal off potential entrances into your home. These include things like cracks in your siding or foundation. Also try to avoid leaving food out for pests. This means keeping food in sealed containers and not leaving trash out. Third, get rid of standing water in and around your home. Try to reduce places where water collects outside, and fix leaks inside.

How frequently do I need to hire a pest control professional?

Generally, it's recommended that you get your home treated for pests about once annually, more frequently if you have an active infestation. Your pest control professional will ultimately be the one best equipped to recommend a treatment schedule for you.

How soon can I expect to see results from pest control?

How long pest control takes to work depends on the issue and treatment. For example, if your technician removes a wasp nest, the problem should be resolved immediately. In other cases, it might take anywhere from a few days to up to six weeks for significant pest control results to be noticeable. Some pest issues might require your technician to make multiple trips to your home.

Should I clean after pest control services?

Whether you can clean your home following pest control services will change depending on what treatments are used. Make sure that you ask your pest control technician before they leave. Typically, you will be able to vacuum, dust, and wipe down certain surfaces, although you should be careful not to wipe away chemical barriers or touch any traps unless you have been explicitly told to do so. You might notice a lingering smell after the application of some pesticides.

After pest control, it is important to continue to keep your home clean to avoid encouraging pests to return.

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