Leaders in Quality Septic Service and Pricing. Alpha Septic Service is a family owned and operated company that provides prompt and professional septic cleaning and service in and around the Franklin County and Smith Mountain Lake. Put our experience to work for you. Our services include: • Tank Pump-out • Drain Line Cleaning • Pump-back System Repair • Tank Location & Access Risers • 24 Hour Emergency Services Call us today for all your septic services!