Best Pest Control Companies in Colorado (Ranked & Rated)

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Top 7 Exterminators in CO


Terminix Logo
  • A large organization that you have access to worldwide.
  • Treats a wide variety of pests and wildlife issues.
  • Can perform a full fumigation service if you absolutely need one.
No matter where you live in the country, Terminix is an excellent choice for your pest control needs. In Colorado, Terminix operates more than ten locations and customers in Littleton, Denver, Arvada, Colorado Springs, Grand Junction, Westminster, Sheridan, and Golden.
The services Terminix offers go beyond basic pest control. Some of the most notable services you can purchase from the international company include comprehensive termite treatment, preventative termite control, the extermination of common household pests like roaches, ants, bees, and spiders, and removal of wildlife.
Some of the valuable, lesser-known services Terminix does include disinfecting bathrooms, setting up public restrooms so they are easier to sanitize and require less contact with the public, and employee training.


Orkin Pest Control Company Review
  • Nationwide, Established
  • 30 Day Money Back Guarantee
  • Free Termite Inspection
Orkin exterminators are a national company with a significant coverage area in Colorado. It is also a top provider of a wide variety of pest management services.
Many professionals in the real estate industry trust Orkin to provide termite reports and services to treat termite infestations. However, Orkin also serves residential accounts with pest treatments to eliminate common household pests like spiders, mosquitoes, and fleas. It also offers practical solutions for hard to handle problems like bedbugs.
As an Orkin customer, you receive a 30-day money-back guarantee. If the bugs come back or you are unhappy with the service, Orkin will refund your money.


  • High contractor professionalism
  • $50 Off First Call
  • Large coverage footprint
If you want to reduce the need to spray for bugs in your home, TruGreen’s lawncare solutions may be the answer. While TruGreen does not provide the full range of services some Colorado pest management companies offer, it has a proven record of success with thousands of satisfied customers.
Several lawn maintenance packages are available, which help reduce food and shelter available for invasive pests in your yard. TruGreen also provides perimeter insect control treatments that stop bugs like roaches, ants, and spiders before they enter your home.
By utilizing the environmentally and pet-friendly services, TruGreen provides, you can improve the air quality in your home. TruGreen’s service will also help to prevent termites and other damaging buds away from your property.

Aptive Environmental

  • Environmentally Safe Products
  • Re-Service Between Scheduled Visits If Necessary
  • Four Seasons Protection Plan
Aptive Environmental started in 2006, making it one of the newest pest control providers in Colorado. Currently, the company only services Commerce City, CO, but there are several dozen locations throughout the United States.
Given its projected growth, it is likely that the service will be more widespread throughout Colorado in the future. Aptive’s growth is thanks in part to its focus on affordable plans that help homeowners prevent major infestations before they happen.
As an Aptive year-round customer, a technician will visit your home five times throughout the year to treat your property. If you see bugs between visits, Aptive will return free of charge.

White Knight Pest Control

White Knight Pest Control
  • Effective basic pest control
  • Knowledgeable field staff
  • Service guarantee
White Knight Pest Control is a medium-size company with locations in several states, including Colorado. It has been in business for more than 22 years, and the local coverage area includes, Aurora, Colorado Springs, Boulder, Longmont Castle Rock, Denver, Commerce City, and Highlands Ranch.
If you need basic pest control service, White Knight is a good choice. It offers affordable prices and a service guarantee. So, you can try White Knight Pest Control with peace of mind.
White Knight Pest Control also handles more significant pest problems like bed bugs, bees, and wasps, with innovative solutions, and it serves both residential and commercial customers.

TruTech Wildlife Service

trutech review
  • Specializes in wildlife removal
  • Effective relocation techniques
  • Large coverage footprint
Wildlife removal is a big concern for many Colorado homeowners. TruTech Wildlife Service employees are professionals with specialized degrees and training, and the technicians are passionate about humanely removing and relocating wild animals.
In Colorado, TruTech serves Colorado Springs, Denver, Fort Collins, and many other towns along I-25. In addition to removing animals, TruTech completes building modifications, clean up, deodorization, and animal waste remediation.
Hiring TruTech can help you maintain your property’s value and protect your family from hazardous animal waste, animal bites, and the nuisance caused by pests.

Truly Nolen Pest and Termite Control

truly nolen pest and termite control review
  • Eco-friendly and pet-friendly
  • Unique insulation service
  • 100% money-back guarantee
Truly Nolen Pest and Termite Control was founded in Florida in 1938. They have since developed a service area spanning 18 states, and they maintain franchises in 30 other countries.
With over 80 years of experience, they’re equipped to handle just about any pest problem you may have. They treat challenging insects like termites and bed bugs, as well as more straightforward bugs, including ants, bees, wasps, beetles, crickets, earwigs, fleas, mosquitoes, roaches, and spiders.
In addition to their extensive insect treatments, they also remove rodents, birds, and other wildlife. They have less common services as well, including home sealing to prevent re-infestation, lawn packages that can improve grass and soil quality, and insulation installation to help regulate interior temperatures and deter pests simultaneously.
Truly Nolen doesn’t provide single treatments for pests and instead relies on contracts for service. They have specific agreements for bed bugs, termites, and certain wildlife, given the nature of the pests. Some rodents and the majority of other insects are covered in their 4 Seasons Pest Control Plan.
The 4 Seasons approach requires an annual contract and includes four scheduled visits each year. The treatments are effective against most common bugs, so it’s a relatively comprehensive protection plan. Truly Nolen offers a satisfaction guarantee on their agreements, and they include unlimited callbacks for additional inspections or treatments for as long as you’re their customer.
While the 4 Seasons plan applies only to residential properties, Truly Nolen does offer a variety of services to commercial customers as well. They have plans designed for non-food and food-based establishments, each of which includes different pests treated monthly. For more specific pest management, they offer several dedicated treatments, such as commercial bee service, bird control, or rodent control.
Both their single and ongoing services are expensive when compared to larger national companies like Terminix. As such, you may end up paying more for pest management with Truly Nolen.
While they may be more expensive, their exterminators are well-trained and typically provide adequate service that will solve your pest problem. They’re professional and knowledgeable about the pests they handle, and the company as a whole invests a lot of time and money into teaching its employees the current best practices.
The efficacy of their work is reflected in their generally positive reviews, and most customers are pleased with the results of their treatment. Some have complained about a lack of responsiveness, but the opinion about the actual service is overwhelmingly positive.
They offer free estimates on their website for some customers in their service area, but you may need to contact the individual franchise depending on where you live and the pests you’re experiencing. For new customers, they regularly take $50 off of service agreements for general pest control and $100 off of their termite plans. They have a referral program that can earn you $25 when you refer their service to a friend or family member.
They use an integrated pest management plan that can be pet-safe, and they advertise that they use eco-friendly pesticides and rodenticides whenever possible.
Truly Nolen has a long-standing history of successful pest management, and they provide services for a wide range of insects and rodents. They’re typically more expensive than other national pest control companies, but they provide effective service and guarantee your satisfaction with their results. They offer eco-friendly and pet-friendly treatments, and they have comprehensive, annual agreements for residential and commercial customers.
The Pest Strategies Process

Comprehensive research

Our pest experts take a deep dive into each of our top picks. We put in the work to identify the best pest control companies in your area that have top reviews, reasonable pricing, and comprehensive coverage for your pest infestations.

We ensure that each pest control company on our list hits the mark on coverage and reliability, so you can make the right choice.

Rigorous Analysis

We’ve selected the best pest control companies in your area and have used our comparative analysis to provide a complete list of coverage offered.

Our reviews provide the information you need for each company on which pests they cover, their service areas, and their accreditations to make sure you’re only getting the best.

Top Picks

Selecting the best pest control company in your area can be overwhelming, which is why we used our panel of pest experts along with comprehensive research and analysis to choose our top picks.

Our pest control companies are top rated for pest coverage, reviews, and pricing so you can choose a top-rated company that fits your needs.

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