Call Now
Website
Call
Business Details
39 Years
experience
Emergency
services
Your Trusted Pest Control Partner in Wilmington, DE
Tri State Pest Management has been a trusted name in pest control for over 37 years, serving Delaware, Cecil County, MD, and parts of Chester and Delaware counties in Pennsylvania. As a locally and family-owned business, we pride ourselves on delivering exceptional service with a personal touch. Our state-certified technicians are fully licensed and insured, ensuring the highest standard of care for residential, commercial, and industrial pest control needs. Specializing in general pest control, wood-destroying insects, bed bugs, and ornamental treatments, we provide comprehensive solutions tailored to your property.

We offer free same-day estimates, competitive pricing, and discounts for veterans, seniors, and first responders. Our commitment to industry excellence is reflected in our membership with the National Pest Management Association and the Delaware Pest Management Association. With same-day or next-day service availability, we prioritize your convenience and peace of mind. Trust our experienced team to protect your property efficiently and effectively.
Services
Ant Control Bed Bug Control Termite Control Rodent Removal Mosquito Control Cockroach Extermination Spider Management Flea & Tick Control Stink Bug Treatment Silverfish Mitigation
Details
  • Year established: 1987
Highlights and features
  • Free same-day estimates available
  • Same-day or next-day service options
  • Fully licensed and insured technicians
  • State-certified pest control experts
  • In business since 1987
Associations and certifications
  • Termidor Certified
  • National Pest Management Association
  • Delaware Pest Management Association
What people say
Free same-day estimates Knowledgeable technicians Effective treatments Veteran discounts Reliable service
Services
Ant Control
Tri State Pest Management offers targeted ant control solutions to reduce infestations. Our technicians identify ant species and apply effective treatments to eliminate colonies. With free same-day estimates and state-certified expertise, we ensure long-term protection for homes and businesses in Delaware, Maryland, and Pennsylvania.
Bed Bug Control
Our advanced bed bug control services include thorough inspections, heat treatments, and follow-up visits to ensure complete eradication. State-certified technicians use proven methods to address infestations in residential and commercial properties. Free estimates and same-day service options are available across our service areas.
Termite Control
Specializing in termite control, we provide inspections, baiting systems, and liquid treatments to protect properties from wood-destroying insects. Our Termidor-certified solutions ensure long-term prevention. Serving Delaware, Cecil County, MD, and Chester/Delaware counties in PA with competitive pricing.
Mosquito Control
Our mosquito control programs target breeding sites and adult populations to reduce risks of disease transmission. Treatments protect residential and commercial properties in Delaware, Maryland, and Pennsylvania. Free estimates and same-day service options available for effective outdoor pest management.
Rodent Removal
We offer comprehensive rodent removal services, including exclusion techniques and habitat modification. State-certified technicians address mice and rat infestations in homes and businesses. Free same-day estimates and 24/7 emergency support ensure prompt solutions across our service regions.
Questions
What areas do you serve?
We serve Delaware, Cecil County, MD, and parts of Chester and Delaware counties in Pennsylvania.
Do you offer emergency services?
Yes, we provide 24/7 emergency pest control services for urgent infestations.
Are your technicians certified?
All our technicians are state-certified and undergo regular training for industry best practices.
What payment methods do you accept?
We accept cash, checks, American Express, Discover, MasterCard, and Visa.
Do you offer warranties?
Quarterly customers receive a warranty between treatments when services are performed every three months.
Are there discounts available?
Yes, we offer discounts for veterans, seniors, and first responders on all services.
Reviews (2)
Sean Pereira
May 10, 2021 Report
Kurt from Tri State Pest Management was extremely helpful and courteous. He spent a substantial amount of time answering our questions. I have used this company on numerous occasions and everyone from the phone operators to the pest control people are always professional. I highly recommend them. Service: Rodent extermination
Summer Mahmudi
Jan 21, 2021 Report
Kurt was amazing. He answered all of our questions and gave us some much needed advice to rid the mice problem we were having. I recommend these guys. Much better than terminix and orkin.