Killingsworth Pest Control provides insect control and lawn care services in the counties of Okaloosa, Walton and Santa Rosa Florida. Residents of these counties trust us to provide pest control solutions in the most responsible and economical manner possible. Our services are focused on protecting what s most important to you, your home, your family and your environment. And we guarantee all our services that after 30 days, should you still have insect problems, we will return at no extra charge.