All Clear Septic and Wastewater Services All Clear Septic ad Wastewater Services have septic service appointments for customers in Berlin, Clinton, Sterling, Bolton, Stow, Hudson, Maynard, and Marlborough, MA today.  Our customers are confident that we will maintain their septic system with regular septic services so they do not need to worry about maintenance and unexpected repairs and septic failures.  We have services scheduled on a quarterly, biannual, or annual basis, depending on the customer and septic system requirements.  If you would like to schedule a septic service or have any questions, please do contact our Norton, MA office at 508-763-4431 or visit