Tri State Pest Management

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Tri State Pest Management Pest control services covering the entire state of Delaware / Chester Co. & Delaware Co., PA / Cecil Co., MD.

For a free estimate, call toll-free: (800) 827-0512 Tri State Pest Management provides residential, commercial, and industrial pest control to the entire state of Delaware, and Cecil County, MD.

As temperatures drop, start looking for warmth, food, and shelter and your home offers all three. 🍁 Tri-State helps ho...
10/14/2026

As temperatures drop, start looking for warmth, food, and shelter and your home offers all three. 🍁 Tri-State helps homeowners (new and old!) stay ahead of fall pest activity with year-round pest control designed to help keep these OUT!

Learn more about our home pest control plan: https://bit.ly/4fBWl9h




What does a spider do on the computer? Web design, obviously … 🕷️ 🕸️ Having an unusual amount of spiders lately? Contact...
10/12/2026

What does a spider do on the computer? Web design, obviously … 🕷️ 🕸️ Having an unusual amount of spiders lately? Contact us today to sign up for our home pest control so we can help keep those web weavers out for good: https://bit.ly/4fBWl9h










DIY pest control can turn into a real horror story when the wrong product or amount is used in the wrong treatment area....
10/08/2026

DIY pest control can turn into a real horror story when the wrong product or amount is used in the wrong treatment area. Professional starts with proper pest identification – including where they are coming from – and a customized plan built around your home. Trust Tri-State to get it done right – visit our website to book your service: https://bit.ly/4fBWl9h





If the pests are saying “prost,” it might be time to call the pros... 🍻 🐜 Keep the party outside and let Tri-State help ...
10/06/2026

If the pests are saying “prost,” it might be time to call the pros... 🍻 🐜 Keep the party outside and let Tri-State help protect your home from rodents, ants, spiders, and many other common household pests. https://bit.ly/4fBWl9h







: Bats may look like they belong in a haunted house, but bats actually do some pretty important work. These nighttime f...
10/02/2026

: Bats may look like they belong in a haunted house, but bats actually do some pretty important work. These nighttime flyers help keep insect populations in check! Here are our favorite bat facts: https://bit.ly/4fBWl9h







Smelling something … strange? 👃🤢 Stink bugs can release an unpleasant odor as a natural defense mechanism, especially wh...
09/30/2026

Smelling something … strange? 👃🤢 Stink bugs can release an unpleasant odor as a natural defense mechanism, especially when they’re disturbed or crushed. https://bit.ly/4fBWl9h









Overwintering pests may stay hidden for much of the colder season, but that doesn’t mean they’re gone. Taking preventive...
09/25/2026

Overwintering pests may stay hidden for much of the colder season, but that doesn’t mean they’re gone. Taking preventive steps in the fall can help close the gap on unwanted pests later on.

Contact Tri-State today to discuss a preventative plan that keeps these pests (and all the others) out for good: https://bit.ly/4fBWl9h







Happy First Day of Fall! 🍁 A new season means a new lineup of looking for shelter around your home. Schedule your fall...
09/22/2026

Happy First Day of Fall! 🍁 A new season means a new lineup of looking for shelter around your home. Schedule your fall home pest control service today: https://bit.ly/4fBWl9h











Stinging pest activity changes throughout the year, but late summer and fall is considered their worst. 🐝🐝🐝Noticing stin...
09/17/2026

Stinging pest activity changes throughout the year, but late summer and fall is considered their worst. 🐝🐝🐝

Noticing stinging pests consistently around your property? Contact us for all your stinging pest solutions: https://bit.ly/4xnDVi9








Termite damage doesn’t happen overnight, but it can quietly add up overtime. Regular inspections, early detection, and p...
09/15/2026

Termite damage doesn’t happen overnight, but it can quietly add up overtime. Regular inspections, early detection, and preventative measures are critical to protect your property.

Request your inspection today to partner with Tri-State to ensure your property is safe from : https://bit.ly/4gT1D0p








Address

155 South Dupont Highway
New Castle, DE
19720

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm
Saturday 8am - 12pm

Telephone

+13023226479

Website

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