Home of the Original Once a Year Pest Control Service

Old South Exterminators is a family owned and operated business started in Ridgeland in 1968. When it comes to your pest, termite, mosquito, or rodent problems…look no further! Old South Exterminators is the trusted local choice.

We proudly service Beaufort, Hardeeville, Bluffton, Hilton Head, Lady’s Island, Okatie, Ridgeland, Hampton, Estill, Yemassee and soon Charleston!





  • Old South is GREAT!

    Old South is GREAT! They work with you on the appointment if you have to reschedule and they are very nice.

    Jenny Douglas
  • Service is Second to None

    In this area, you seriously can do no better for an exterminator. They are kind and courteous, and their service is second to none.

    Jeff Broxton
  • Excellent and Effective Service

    They provide excellent and effective service. The staff is courteous and helpful. If I notice an increase in pests (dead) in the house which can happen if we have a very rainy season, I call and they come and retreat the yard within a couple of days. I have been with them for 12+ years and will continue.

    Phillip Roos

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