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Put A Contract Out On Pests! Precision. Execution. Total Pest Elimination.

At Pest Assassins, we don’t just control pests—we take them out. With expert precision and no required contracts, our licensed professionals deliver fast, effective solutions to keep your home or business pest-free.

Smithfield Pest Control Professionals

Eliminating Pests Across Massachusetts, Rhode Island & New England

At Pest Assassins, we don’t just control pests—we take them out. Specializing in residential and commercial pest services, we’ve been serving homes and businesses across Rhode Island and Massachusetts since 2016. Backed by veteran-owned precision and a team of highly trained technicians, we deliver contract-free pest protection with ruthless efficiency. From pest prevention to mosquito control and rodent exclusions, we’re here to help you reclaim your property and restore peace of mind.

Call (877) 665-2667 or contact us online to have Pest Assassins put a contract out on pests in Smithfield and beyond today!

Reliable Protection, Quarter After Quarter No Contracts, Cancel Anytime—Just Consistent Pest Control!

Enjoy peace of mind with our flexible recurring service. Get expert pest control every quarter, without the commitment of a contract. You can cancel anytime, but we’re confident you’ll love the results!

Contract-Free Pest Control, Veteran Precision

When pests invade, you need solutions on your terms—not locked into lengthy agreements. That’s why Pest Assassins takes a different approach. Our contract-free services give you the freedom to fight pests when and how you need to. Whether it’s a single encounter with an unwelcome guest or an ongoing battle to secure your home, our team executes every job with unparalleled attention to detail. As a veteran-owned business, we know nothing less than total commitment gets the job done.

Safer Solutions, Smarter Protection

Protecting your loved ones, customers, and employees is our top priority. That’s why we target pests with Integrated Pest Management (IPM) techniques and products that are safe for kids and pets. Whether you’re dealing with termites, bed bugs, fleas, or mosquitoes, we’re armed with expert strategies to eliminate pests without risking what matters most. From residential homes to thriving businesses, our approach is tactical and thorough.

What Sets Us Apart?

  • Precision, Not Guesswork
    Our team is licensed in both RI & MA, trained to the highest standards, and committed to delivering meticulous pest control solutions. From thorough inspections to effective treatments, we take a detailed approach to every job.
  • No Contracts, No Hassle
    We believe in earning your business with results, not binding contracts. Our services are straightforward, effective, and flexible—cancel anytime, no strings attached.
  • On Time, Every Time
    You can count on us for prompt, reliable service with clear, upfront pricing. We respect your time, and we show up when we say we will—because trust starts with reliability.
  • Veteran-Owned, Customer-Focused
    Founded on discipline, integrity, and attention to detail, we bring a mission-ready mindset to every job. Your satisfaction is our priority, and we back it up with a guarantee.

Pest Problems Neutralized!

Hear From Our Happy Customers


    "Amazing Service!"
    Everyone who comes out to our property does a great job, great customer service, very professional, and the treatments are very effective!
    - Ruta O.
    "Always Recommend!"
    They take the time to listen to your pest concerns, walk you through solution options, and implement the appropriate treatments in a very timely manner.
    - Eric R.
    "Above and Beyond!"
    Fast, courteous, effective. I can't say enough nice stuff about these guys.
    - Justin C.
    "Great Company!"
    Courteous professional staff who are good at their jobs and keep good care of clients' homes.
    - David C.
    "Quick Service!"
    They are quick to respond, communicate clearly, and are reasonable in their pricing.
    - Michael C.
    "Professional & Trustworthy"
    Pest Assassins is trustworthy, reasonably-priced, and honest with the work they do.
    - John P.
    "5+ Stars!"

    Pest Assassins is always professional, on time, and thorough!

    - Christine V.
    "Great Service!"
    Pest Assasins has given me the piece of mind that all is well & taken care of. That to me is priceless!
    - Cat G.
Take Back Your Yard With Expert Mosquito Control Enjoy Your Outdoors, Mosquito-Free All Season Long

Our proven mosquito and tick control program keeps your yard safe, so you can enjoy the outdoors without the worry of bites or diseases.

Your Local Pest Hit Squad

With five office locations, Pest Assassins strikes swiftly across Massachusetts and Rhode Island. We proudly serve the counties of Kent, Providence, Newport, Washington, and Bristol in RI, along with Bristol, Norfolk, Middlesex, Suffolk, and southern Worcester County in MA. No matter where you are, we’re equipped to handle pests quickly and precisely. Same-day service is available when timing matters most, and free estimates give you the transparency you deserve.

Whatever pest is targeting your home or business, Pest Assassins is ready to terminate the problem. Call (877) 665-2667 or contact us online to schedule your free estimate today!

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  • NPMA
  • BBB A+
  • NEPMA
  • ACE
  • VOP Verified
  • PestVets

Your Pests Won’t See It Coming!

Contact Pest Assassins Today

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Activate Your Offer

Check Out Our Current Savings
  • Image
    $25 OFF Badge Discount

    Police Officers, Firefighters, and Rescue Personnel get $25 off the purchase of any pest control service we offer.

    Badge/ID verification must be presented.
  • Image
    $25 OFF Senior Discount

    Senior citizens get $25 off the purchase of any pest control service we offer!

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    $25 OFF Refer-A-Friend

    Get $25 off your next service when you refer someone that becomes a customer! There's no limit to the amount of people you can refer and receive the credit.

  • Image
    $75 OFF Termite Control

    Save $75 off the installation of our annual termite baiting system.

    Not valid for annual termite renewals.
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    $50 OFF Pest Control

    Save $50 off the initial service on any pest control, rodent control, or mosquito control service plans.

    Not valid for one-time services.