Experts in Rodent
fertility Control

We don’t just aid in rat prevention.
We make a better world.

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We’re passionate about
rodent pest populations

We’re SenesTech: fertility control specialists fueled by our passion to create a healthy environment by decreasing rodent pest populations. We strive for clean cities, effective businesses and happy households—all through non-lethal, proactive methods that increase and uphold quality of life for humans and animals alike.

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Senestech in the news

November 30, 2021 in SenesTech Mentions

Phoenix Business Journal: Meet SenesTech, the Phoenix company making birth control for rats

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November 9, 2021 in SenesTech Mentions

Mr. Fix It Lou Manfredini of Chicago’s WGN Radio Explains How Birth Control for Rats Is a Safe and Effective Way to Reduce Rat Populations

*Please note, ContraPest is only effective on Norway and roof rats.
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October 7, 2021 in SenesTech Mentions

The Heights: Newton seeking stricter rodent control

Newton Programs and Services Committee introduces ContraPest to reduce rat fertility.  
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We get results

US Capitol

A win for
Washington, D.C.

ContraPest was deployed for 16 months in our nation’s capital city from June 2019 to October 2020. Depending on location, activity was reduced 94-99% with 98-100% reduction in juvenile rodents.

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Contact Us

Call 1.866.886.RATS or fill out our form to learn more.

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Contact Us

Call 1.866.886.RATS or fill out our form to learn more.

Testimonials

“We were thrilled to find ContraPest to control our rodent population. We’ve seen a dramatic reduction in the numbers of rodents in our barn. With ContraPest, we can just put out the product and over a short amount of time, the rodents stop reproducing. We are thrilled to have found Senestech!”

– Kim Meagher, Wildhorse Ranch Rescue, Inc

“We had a rat population living under our building. Small community at first, but they kept multiplying!  We used ContraPest as a non-poisonous humane way to control the population, and allow them naturally disappear. ContraPest was amazing!”

– Beth, Residential User

“I would use [ContraPest] on every account that has rats. Why would you want them to continue to populate while you are trying to solve a problem?”

Terry Hoselton – Missouri Pest Consultants

“Our use of ContraPest for the past 6 months has helped reduce our rat population and keep them from coming back. I recommend ContraPest for anyone who needs a different solution to this age-old problem.”

Stephanie Perciful – Pasado’s Safe Haven

“This is an amazing product.  It really works.  And does so humanely without harm to the rest of the environment.”

-Melanie Harsh, Residential Homeowner

“Implementing ContraPest not only helped us increase our efficiency, but our client was so pleased with the results, the next month they gave us another 1,000 units!”

– Carmen Reino, President of Anchor Pest Control

“After using ContraPest, I observed a quick decrease in the rat population on-site. Six months later, still no sightings. I feel confident using ContraPest because it’s safe. I’m very happy about the security of the bait stations.”

– Tonya Stonehocker, Resident Homeowner

ContraPest® —revolutionary,
proactive,
non-lethal

The traditional methods of rodent control are no longer your only option. Endeavor with SenesTech and discover a product that protects you, your property or business, and your furry family members from unwanted rodent visitors.

ContraPest is the world’s first rodent contraceptive registered with the United States EPA, designed to reduce rodent populations quickly, effectively, and proactively. From homeowners and Pest Management Professionals to city governments and agriculture businesses, ContraPest is how we create a smarter, happier future.

See what ContraPest can do