A Foundation Built on Family, Service, and the Florida Treasure Coast

Welcome to DSI PEST CONTROL! Our story began right here on the Treasure Coast of Florida in 1985, when Ronald P. Dues founded our company with a simple but powerful vision: to provide reliable, high-quality pest control and fumigation services.

For over FOUR decades, Ronald P. Dues's dedication has not only established Dsi as a leader in the industry but has also provided a stable income and secure future for his family and the families of our employees. We are proud of this legacy, and it drives our commitment to serving you with the utmost integrity.

Our Unique Commitment: Quality Control from Start to Finish

In an industry where subcontracting is common, we stand apart. DSI PEST CONTROL does not subcontract any of our work.

This commitment to in-house expertise ensures that every job—from residential pest control to large-scale commercial building fumigations—is executed by our own highly trained and vetted specialists, adhering to the highest standards of safety and effectiveness.

In fact, our unwavering quality and reliability have made us the wholesale provider of choice for a diverse range of clients, including:

  • Small, local "mom and pop" pest control companies

  • Large, multi-state corporations

When you choose us, you are partnering with the same trusted experts that the industry relies on.

Serving South and Central Florida

Based on the Treasure Coast, we have steadily grown our service area to cover much of Florida. We are fully licensed, insured, and ready to serve you with expert pest control and fumigation solutions in the following counties:

  • Martin

  • St. Lucie

  • Indian River

  • Okeechobee

  • Palm Beach

  • Brevard

  • Broward

Whether you need expert fumigation for your home or a comprehensive pest management plan for your business, you can trust the stability and experience of Dsi Pest Control.

We're not just getting rid of pests—we're protecting your peace of mind.

Welcome to Dsi Pest Control!

A construction crane lowering a bundle of materials toward a pink residential building with a red-tiled roof, surrounded by palm trees, in a suburban neighborhood.
Pest control service vehicle parked near a building with palm trees, on a wet pavement.