All Clear Septic and Wastewater Services All Clear Septic and Wastewater Services have extensive experience with remediation of septic systems.  All Clear Septic and Wastewater Services can provide remediation for your septic system using the most financially efficient and environmentally responsible methods available.  Whenever possible, our goal is to provide our customers with options that will yield high-quality results at a cost-effective price.  We value each and every customer and appreciate your business – no matter how big or small the job.  Today we are at customer locations in Charleston, South Kingstown, Richmond, Exeter, West Greenwich, and North Kingstown, Rhode Island.   If you require septic remediation or if you have any questions about our services please do contact our office at 508-763-4431 or visit