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Best 5 Pest Control Companies in Westminster, CO

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

Westminster is a large place, so pest infestations start and spread quickly. Whether you're dealing with mice or rats, you want an innovative and proactive exterminator by your side to stop nuisance critters before they can take hold.

Our list of the top pest control companies in Westminster can help you find the right team to deal with 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 Westminster Pest Control Companies

Orkin Logo

Orkin

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5/5
Based on 1,859 customer reviews.

Services Offered

Bed BugsGreen Pest ControlWaspsMosquitosGeneral Pest ControlAntsTermitesMiceWildlifeSpidersCockroachesBaitingFumigation

Highlights

  • Reviews praise customer service
  • Transparent pricing
  • Educational web content
1511 W Bayaud Ave, Denver, CO 720-414-7901 orkin.comRead More: Orkin Review
Elite Pest Defense Logo

Elite Pest Defense

4.7/5
Based on 78 customer reviews.

Services Offered

PreventionGeneral Pest ControlMiceCockroachesWaspsAntsSpiders

Highlights

    8550 Arista Pl #214, Broomfield, CO 720-378-5666 elitepestdefense.com
    Saela Pest Control Logo

    Saela Pest Control

    4.7/5
    Based on 980 customer reviews.

    Services Offered

    General Pest ControlFleasPreventionMiceSilverfishTicksGreen Pest ControlCockroachesBeetlesWaspsAntsTermitesWildlifeSpidersMosquitosBed Bugs

    Highlights

    • Consistently high customer service reviews
    • No-cost inspections
    • Transparent pricing
    405 W 115th Ave #3, Northglenn, CO 720-790-6346 saelapest.com
    Advantage Pest Management Logo

    Advantage Pest Management

    4.7/5
    Based on 232 customer reviews.

    Services Offered

    WildlifeMosquitosSpidersPreventionFliesGreen Pest ControlAntsCockroachesBeetlesMiceGeneral Pest Control

    Highlights

    • Helpful homeowner content on its website
    • Transparent pricing
    • Positive customer service reviews
    2921 W 38th Ave Suite 222, Denver, CO 720-774-8014 advantagepmco.com

    More Local Pest Control Companies

    A.P. Pest Control.

    User Reviews: 4.7/5 

    2514 Champa St
    Denver, CO 80205

    Thermal Clean

    User Reviews: 4.5/5 

    3050 W 71st Ave
    Westminster, CO 80030

    Synergy Pest Control

    User Reviews: 4.5/5 

    6246 Jasmine Ct
    Commerce City, CO 80022

    Animal Pest Control Specialists, Inc

    User Reviews: 4.4/5 

    3800 E 64th Ave
    Commerce City, CO 80022

    Lawn Doctor - Lakewood

    User Reviews: 5/5 

    5315 W Mississippi Ave
    Lakewood, CO 80226

    Fit Turf of North Denver

    User Reviews: 3.8/5 

    557 Burbank St unit e
    Broomfield, CO 80020

    proof. Pest Control

    User Reviews: 5/5 

    1852 Jasper St Unit D
    Aurora, CO 80011

    Moxie Pest Control

    User Reviews: 4.6/5 

    3545 S Platte River Dr F
    Sheridan, CO 80110

    EcoShield Pest Solutions

    User Reviews: 4.9/5 

    4030 Bruin Blvd Unit J
    Longmont, CO 80504

    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 Westminster
    Average Max Temp:60°F
    Average Min Temp:40°F
    Average Daily Sunlight:61%
    Average Annual Snowfall:60.4"
    Average Monthly Precipitation:1.41"
    Average Monthly Pest Visit:$255

    Expert Tips By

    This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

    How To Choose a Pest Control Company

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

    Below, we discuss each factor in more detail.

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

      While the United States Environmental Protection Agency (EPA) has established minimum standards of competency for pesticide application, licensing is handled at the state level. All pesticide applicators (and their supervisors) in Colorado must be licensed by all the necessary state regulatory agencies.

    • Is the company a member of any professional organizations?

      Pest control companies also have the option to obtain additional certifications such as the GreenPro Service Certification. This certification is given once a company has shown its methods to be more eco-friendly and demonstrated that it also holds itself up to certain other standards, such as up-to-date training for employees. A company can also earn other certifications from QualityPro or similar trade organizations to further back up its practices and methods.

      Pest control companies can also belong to certain professional organizations. While not mandatory, membership in organizations like the National Pest Management Association (NPMA) or state-level organizations help verify a company's reputability. Organizations like the NPMA provide access to resources, education, and a network of professionals with whom to share best practices.

    Professional Experience and Specialties

    Generally, a company displays information like specialities and years of experience on its website. Local reviews can also inform you as to whether a company has experience dealing with a specific pest. If you can't get the information you need online, you can call the company directly to get your questions answered.

    • Reviews and Recommendations

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

    • Cost of Services and Guarantees

      Pest control costs can vary based on things like your location, the type of pest being treated, the size of your house, and other factors.

      When considering the cost of services, you should verify whether a company offers free on-site estimates as part of its process. This can help determine whether the company fits into your budget. Also consider a company's guarantees: If the problem is not resolved, or returns, will the company provide additional treatment until the issue is resolved satisfactorily?

    Safety and Treatment Methods

    Keeping yourself, your family and your pets safe is an important concern when choosing a pest control provider. You might also prefer a provider that uses eco-friendly pest management treatment methods.

    • Safety

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

    • Treatment Methods

      Many companies are now trialing options for more environmentally friendly methods of pest control before relying on harsh pesticides.

      One popular 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 needed.
      2. Decide on the safest course of action.
      3. Manage the pest problem using a combination of mechanical, physical, biological, and cultural controls.
      4. Use chemical controls only if needed, and always along with other controls for effective long-term pest management.
      5. Evaluate outcomes and implement additional pest control as needed.

    Common Household Pests in Westminster

    Certain pests are more common in Westminster, and these pests are the ones to keep watch for. Some of these include the following:

    • Ants: Ants are common in basically all of Colorado. Large carpenter ants can be even more of a problem than regular soil ants, because they can cause structural damage to your house.
    • Mice: If your home has a mouse infestation, you might notice droppings or things like chewed wires. If your home has mice, they may be found in places where food is kept or in attics.
    • Spiders: These pests prefer damp and dark places and are often found in basements or attics.
    • Bed bugs: Infestations of bed bugs can be very hard to get rid of, so we strongly recommend hiring an exterminator as soon as possible. Bed bugs can be found throughout Colorado, and can infest not just your bedsheets, but also other furniture and even your wallpaper.

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    Frequently Asked Questions About Pest Control in Westminster

    What are some causes of 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 might also be drawn by standing water collecting outside (from rain collecting in one spot) or inside (from leaky pipes). They might also come into your house simply looking for shelter and get in through places such as broken screens or foundation cracks.

    How can I prevent pest infestations?

    There are certain things you can do to help prevent pest infestations. First, don't leave food out. Make sure food is stored in sealed containers, and don't leave trash sitting around.

    Second, try not to have standing water in or around your house. Fix leaks inside and eliminate places where standing water collects outdoors. Finally, seal off any potential pest entrances into your house, including siding or foundation cracks.

    When should I hire an exterminator?

    Any time you notice signs of pests in your Westminster home—things like droppings, nests, signs of damage, or the pests themselves—you should call an exterminator. If your home has had seasonal or recurrent pest infestations, we suggest reaching out to a local pest control company to request annual pest management services.

    How long does exterminator spray last?

    Most pesticides last around 30 to 90 days after application. If there is rain, chemicals applied outside may wash away sooner than those applied inside. Other factors that affect how long pesticide application lasts include the extent of the pest problem, what specific pests are present, the chemicals used, and the application method.

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

    Sources