What’s Buggin’ You?

Your Trusted & Dedicated Pest Control Company in St. Louis

For over a decade, Unitech Pest and Termite Services has been the top provider of reliable pest control services in St. Louis, MO. Our goal is to ensure every project we tackle improves the community.

Most Trusted Family‐Owned Pest Control Company In St. Louis

Unitech Pest and Termite Services, a family-owned business, is the most trusted pest control company in St. Louis. We offer professional and friendly pest control services that protect your home or commercial property from infestations and provide peace of mind, knowing that your space is safe and clean.

Our expert exterminators in St. Louis specialise in tackling a wide range of common pests, such as mosquitoes, termites, ants, bed bugs, rodents, and roaches.

We are proficient in both residential and commercial pest control, ensuring that your living spaces and businesses are comprehensively protected from pest problems. We assure you that no pest issue is too big for us to handle.

Pest Control Company In St. Louis

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    Top Residential Pest Control Services in St. Louis​

    Are you a homeowner in the St. Louis area who values a safe, pest-free living environment? Whether you’re dealing with common household pests like spiders, ticks, fleas,  an ant infestation in your kitchen, termite activity in your foundation, or any other unwanted pests, Unitech is here.

    Unitech Pest Control is your trusted partner for residential pest control in St. Louis, MO. We provide comprehensive treatment and eco-friendly solutions to protect your home from pest issues.

    We’re equipped with pest management technology to ensure your peace of mind.

    Why let pests rule your St. Louis area residence? Reclaim control with Unitech Pest Control and Termite Services, the top pest control St. Louis company. Our efficient, effective, and environmentally conscious methods ensure a safer home for you and your family and empower you to protect your home.


    Pest control is crucial for maintaining a healthy and safe living environment. It involves managing species that adversely affect human activities.GENERAL PEST CONTROL

    A sign of bed-bug


    Bed bugs are notorious hitchhikers that can infest homes rapidly. Effective bed bug control is essential to prevent their spread and ensure peaceful sleep.BED BUG CONTROL


    Rodents can cause substantial damage to property and pose health risks through the diseases they carry. Rodent control is key to safeguarding your home's integrity.RODENT CONTROL


    Mosquitoes are more than just nuisances; they can transmit diseases. Effective insect control plays a crucial role in minimizing the threat of mosquito-borne illnesses.MOSQUITO CONTROL

    Ant Control

    Looking for effective ant control in St. Louis? Unitech Pest Control offers tailored solutions to eliminate ants from your property. Trust our skilled technicians to deliver lasting results.ANT CONTROL

    Spider Control

    Experience hassle-free living or working environments in St. Louis with our dedicated spider control solutions. Keep your spaces spider-free and safe for everyone with our reliable services.SPIDER CONTROL

    Termite Control

    Unitech offers comprehensive termite control in St. Louis, ensuring a pest-free environment. Benefit from eco-friendly treatments and expert advice for long-lasting protection. TERMITE CONTROL

    Earwig Control

    Experience expert earwig control with Unitech in St. Louis. Safely rid your property of pesky pests. Get a free estimate and exclusive offers today for a comfortable, secure home.EARWIG CONTROL

    A sign of no-rodents

    Rat & Mice Control

    Join Unitech in the battle against rats and mice infestations in St. Louis. Safeguard your home or business with expert solutions and personalised care.RAT & MICE CONTROL

    Commercial Pest Control Services St. Louis

    Commercial pest control services are essential to protect businesses, employees, customers, and property from potential health risks posed by pest infestations.

    Unitech Pest and Termite Services is your trusted partner for commercial pest control in the heart of St. Louis, Missouri. We specialize in delivering effective, safe, and environmentally friendly pest control needs to businesses dealing with pest and termite problems.

    Our St. Louis pest control services are tailored for various commercial establishments, including restaurants, hotels, office buildings, healthcare facilities, retail stores and all kinds of breweries. We understand that pest problems can harm your reputation, pose serious health risks, and damage your property.

    Don’t let pests take over your business. Let us assist you today and work together to create a pest-free environment.

    Our expert pest control St. Louis solutions will save the day!

    Restaurant | Unitech Pest


    Pest control is crucial for maintaining a healthy and safe living environment. It involves managing species that adversely affect human activities..RESTAURANTS PEST CONTROL

    Brewing Art


    Breweries may attract unwanted pests like beetles and flies. Proper pest control is essential to preserve the brew's quality and maintain cleanliness..BREWERY PEST CONTROL


    Hotels commonly deal with pests like bed bugs, rodents, and cockroaches. Effective pest control ensures guest comfort and maintains the hotel reputation..HOTELS PEST CONTROL


    Properties often face infestations from pests like rats, mice, wasps and other insects. Regular inspections and pest solutions are crucial for a safe living environment..PROPERTY PEST CONTROL

    Common Pests in St. Louis, MO

    St. Louis is home to various pests that can cause problems for homeowners and businesses. The area’s most trusted pest control company, Unitech Pest Control, offers professional pest control services to tackle these unwanted guests. From ants to mosquitoes, our expert exterminators in St. Louis use an effective insect extermination process to protect your property from infestations.


    In St. Louis, ant infestations are common. These tiny invaders can quickly become a significant problem in homes and commercial areas. Our ant control service St. Louis ensures these pests are removed, preventing further damage and nuisance.ANTS


    Bed bugs are notorious hitchhikers. Our bed bug protection services offer comprehensive solutions to treat and prevent bed bug infestations, ensuring a good night's sleep without any unwanted guests.BED BUGS


    Cockroaches pose a threat to both residential and commercial properties. Our St Louis, MO pest control services include methods to remove cockroaches effectively, ensuring your environment stays hygienic and roach-free.COCKROACHES


    Flies can be a nuisance and a health risk. Our pest control St. Louis team uses safe and effective methods to control fly populations, reducing the risk of disease transmission. FLIES


    Rodents can cause extensive damage to your property. Our rodent control services are designed to eliminate these pests and prevent future invasions, protecting your property and health. RODENTS


    Termites can compromise the structural integrity of your property. Our termite solutions aim to control and eradicate termite colonies, safeguarding your investment from these destructive pests. TERMITES


    Mosquitoes are more than just a nuisance; they can carry diseases. Our mosquito control services aim to reduce mosquito populations, providing a safer and more comfortable outdoor space. MOSQUITOESE


    While most spiders are harmless, some species can be dangerous. Our spider control services in St. Louis ensure your home is free from these eight-legged intruders.SPIDERS



    Fleas can cause discomfort to both humans and pets. Our flea treatment service provides effective solutions to eradicate fleas, ensuring the comfort and health of your family and beloved pets. FLEAS

    Allen Stagner, Owner

    Pest Control St. Louis, MO
    Allen Stagner, Owner

    As a family-owned pest control company in St. Louis, we offer a unique sense of security. Unlike companies with public stockholders, we answer only to our customers. When we make a promise, we stand firmly behind it. Our family's reputation and tradition are not just words to us, they are the pillars of our business. They are part of our rich history and will continue to guide us into the future. We proudly serve all of the greater St. Louis areas, including St. Charles, MO; St. Peters, MO; Chesterfield, MO; O'Fallon, MO; and Wentzville, MO.

    In a world that is becoming increasingly disposable, longevity can sometimes seem old-fashioned. But at Unitech Pest and Termite Services, we believe that excellence will always stay in style and that treating people (and customers) the way you wish to be treated is the secret to success in business and life.

    These are not just words, but our company's core values that guide every aspect of our business. They are our unwavering mission. Allen Stagner, Owner Unitech Pest and Termite Control.

    pest control experts

    Family Owned & Operated Business

    Unitech Pest and Termite Services is a family-run business that offers the best Pest Control St. Louis, Mo. Our commitment to integrity, reliability, and personalized service sets us apart in the pest control industry. Whether you need to get rid of termites, rodents, bed bugs, or any other pests, we have the experience and expertise to handle it. Contact us today for a free inspection and estimate.

    kid and pet freindly

    Kid & Pet Friendly Treatments

    We prioritize your family's safety with kid and pet-friendly treatments. Our eco-friendly solutions effectively control pests while ensuring the wellbeing of your loved ones.

    family owned

    Top-rated Pest Control Services in St. Louis

    As local St Louis pest control experts, we understand the unique pest challenges of our region. With extensive experience and deep local knowledge, we provide tailored solutions that effectively address your specific pest issues. Trust us to maintain a safe, pest-free environment for your home and business.

    Frequently Asked Questions about Pest Control St. Louis Services

    Pest control is crucial for public health, property protection, and overall well-being. It prevents the spread of diseases transmitted by pests like rodents, and cockroaches. It safeguards property from structural damage caused by pests like termites. Moreover, it alleviates stress associated with pest infestations, thereby enhancing our quality of life.

    Don’t let pests ruin your peace of mind. Call Unitech Pest Control, the best pest control service in St. Louis, MO. We deliver fast, friendly, and professional pest control services that will get rid of any pests you have.

    Pest control employs an integrated approach, starting with a detailed inspection to identify the pest type, infestation source, and severity. Based on this, suitable techniques – traps, bait stations, pesticides, or heat treatments – are used. Afterwards, preventive measures are implemented to deter future infestations, including regular monitoring and property modifications.

    To control mosquitos, pest control uses a multi-faceted approach. Larvicides target mosquito larvae in breeding waters, interrupting their life cycle. Adulticides kill active adult mosquitoes. Habitat reduction techniques are crucial, involving removal of standing water and potential breeding sites. Unitech’s professional pest controllers may suggest landscaping changes and preventive measures for comprehensive control.

    Pest control combats bed bug infestations with different tactics such as heat treatments, which raise room temperature to fatal levels for bed bugs. Chemical treatments, including pesticides, provide another effective solution. Mattress encasements can also trap and starve any remaining bugs. Regular follow-ups are crucial to ensure complete eradication, as bed bugs are resilient and can re-infest if not thoroughly eliminated.

    Rodent infestations are managed through different pest control methods. Traps and baits capture and eliminate these pesky creatures. Exclusion techniques prevent reinfestation by sealing holes or entry points and removing attractants. Experts from Unitech, a leading pest control company in St. Louis, provide advice on property modifications and preventive measures to deter rodents effectively. Maintain a rodent-free environment with professional guidance.

    The effectiveness of pest control treatments depends on various factors, such as the type of pest, treatment method, and severity of infestation. Typically, these treatments remain effective for a duration of 2-3 months. However, to achieve optimal results, it is advisable to schedule regular services. This approach ensures continuous protection and promotes a pest-free environment.

    Choose Unitech Pest for your top pest control solution in St. Louis, MO.

    Unitech, a professional pest control company in St. Louis, provides customized and competitively priced solutions to protect homes and businesses from pest problems. The pest type, size, and location of your property significantly impacts the cost. Residential pest control for a small home may be less expensive than commercial pest control for a large business. The infestation’s severity also influences costs; minor cases need less treatment, while severe infestations or pests like termites require extensive exterminator services. For a detailed quote, we encourage you to contact us for a pest treatment consultation today.

    Choosing Unitech Pest as your exterminator is choosing quality, professionalism, and peace of mind. As a leading pest control company in St. Louis, we are committed to delivering exceptional pest control services tailored to your needs.

    Experience and Expertise: We bring years of experience in dealing with common pests such as mosquitoes, termites, ants, bed bugs, rodents, roaches, and more. Our team’s expertise ensures effective removal and prevention of these unwanted pests, safeguarding your home and commercial properties from infestations.

    Comprehensive Services: We provide comprehensive solutions, from initial inspection to implementation of our effective insect extermination process. Our MO pest control services cover a broad spectrum, including friendly pest control for homes, wildlife control, and commercial pest control. We can handle pests in various areas, ensuring your property remains pest-free.

    Customized Solutions: Recognizing that every infestation is unique, we offer customized pest protection strategies. Whether it’s bed bug protection, ant control, or termite control, we design our services to cater to your specific needs.

    Ongoing Property Care: Beyond handling immediate pest problems, we offer ongoing property care. This includes regular inspections and treatments to keep common pests at bay, ensuring long-term pest protection.

    Emergency Pest Control: We understand that some pest issues can’t wait. That’s why we offer emergency pest control services, ready to tackle your pest problems promptly and efficiently.

    Educational Resources: We believe in empowering our clients with knowledge. Our blog on pest control provides valuable insights on understanding and combating various pests.

    Professional Affiliations: Our membership in the Missouri Pest Management Association underscores our commitment to professional pest control services. You can trust us to adhere to the highest standards of service and ethics.

    Friendly and Approachable: At Unitech, we pride ourselves on being friendly and approachable. We’re not just an exterminator; we’re a partner in ensuring your living and working environments are comfortable, safe, and pest-free. Choose Unitech Pest for your pest treatment today, and let us help you reclaim your space from pests.

    What Our Clients Say


    $20.00 off Initial Treatment

    Quarterly Services

    (For new quarterly service account)


    $20.00 off Initial Treatment

    Quarterly Services

    (For new quarterly service account)

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