Dedicated To Excellence

Their dedication to excellence in customer service, pest extermination and providing quality pest control services for homes and business at affordable prices is unparalleled in the Bergen County, NJ; Essex County, NJ; Hudson County, NJ; Passaic County, NJ; Morris County NJ; Union County, NJ; Somerset County, NJ; Orange County, NY and Rockland County, NY areas.

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Mary Vongas, President

Mary has been leading the ChemTec Team for over 15-years, serving as ChemTec’s President since 2013. She held operational positions in the Telecommunications Industry for 20+years before becoming falling in love with the Pest Control Industry. Her specialties in team building and exceptional customer service have helped ChemTec to win Industry-wide recognitions and awards.

Mary was a member of NJ Pest Management Association’s first Leadership Class in 2005. In 2006, she was honored as the first recipient of the National Pest Management Association’s Professional Women in Pest Management Grant.

She has served on the NJPMA Executive Board and is a co-founder of NJ-PWIPM. She currently serves as the President of the prestigious Associated Pest Services Association and is on the Pest Management Professional (PMP)’s Editorial Advisor Board. She holds a Masters of Science degree in Management from the College of St. Elizabeth with an undergraduate degree in Communications from Rutgers, the State University of New Jersey.

Lorenzo Infante

Lorenzo came to ChemTec through the Construction Industry. Shortly after graduating High School, Lorenzo began building his own construction company, which he managed for over 10-years. After starting in the field as a Technician for ChemTec and later in Sales, Lorenzo used his Project Management and Team Building skills to quickly rise from Lead Tech to Supervisor to the ChemTec Management Team.

Lorenzo’s drive and creativity lead to many customer and employee friendly advancements at ChemTec. He is an avid solution specialist, very passionate about providing customers with an exceptional customer service experience. Lorenzo’s desire to involve all of his people in the development of our service and constantly seek better ways to deliver our promise to our customers has positioned ChemTec to continue being the leader of Pest Control Services in New Jersey for many years to come.

Ralph Rosania, Associate Certified Entomologist (ACE)

Ralph Rosania, ChemTec’s Residential Supervisor and Associate Certified Entomologist (ACE), has been fighting pests for almost twenty-five years; starting his career with ChemTec Pest Control in 1995. Ralph holds licenses in both New Jersey and New York and is additionally certified in the termite and mosquito special categories. Ralph is also one of ChemTec Pest Control’s lead bed bug specialists.

Sam (Sara) Rafter

Sam has had a significant career managing the Billing & Collections, Customer Service & Support and Data Processing of service organizations; including HVAC and Cable TV. She is a graduate of Drew University with a double major in Sociology and Spanish Literature and is fluent in Spanish. Sam joined ChemTec in 2014 assisting in all areas of the Company with specific focus on Customer Service; and is a member of NJ Professional Women in Pest Management.

She played a vital role in successfully moving the office into our new, beautiful office building. The ultimate team supporter, Sam will fill any needed role to ensure that the group is successful.

Michael Scimeca, Associate Certified Entomologist (ACE)

Mike began his pest control career in 1993, working in various capacities and being licensed in several states including New Jersey, New York, Florida, Pennsylvania and Virginia. Mike not only serves as one of ChemTec’s Entomologists, but he is also ChemTec’s Commercial Services Supervisor. His specialties include Office and Commercial Facilities and controlling pests in sensitive environments such as Pharmaceutical and Food Processing.

Latest News & Blogs

28 April

Kissing Bug: NJ Dangerous Pests

Despite their pleasant-sounding name, kissing bugs have more than earned…

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14 April

Mosquito Diseases in New Jersey

Mosquitoes are infamous for their annoying ability to ruin any…

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28 March

Eco-Friendly Pest Control in New Jersey

At ChemTec Pest Control, we’ve been leading our industry since…

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Satisfaction Promise For Bed Bug Extermination Process in New Jersey

At ChemTec Pest Control, we operate under a singular ideal: If our customers aren’t satisfied, we aren’t satisfied either.

If you still have a problem with a pest after we have conducted our pest control treatment, just call us and we will conduct another treatment for that pest for no charge as long as it’s within the warranty period. If after warranty retreatment you are still not satisfied, we will return your money.

We mean business when we say we guarantee your satisfaction, but of course from a QualityPro Certified pest control business, you would expect no less.

Be sure to ask about our unlimited service options! They guarantee results protecting you and controlling 60+ pests with guaranteed results.