- June 5, 2025
FlowCert by ST3 Consulting LLC is your worry-free solution for backflow prevention testing. Designed for both residential homeowners, FlowCert ensures your backflow devices comply with South Carolina and your local water purveyor’s requirements without the stress of managing deadlines or paperwork. We take care of everything—scheduling, testing by certified professionals, and submitting compliance reports to your local water system—so you can focus on what matters most.
For residential customers, particularly in Carnes Crossroads where the City of Goose Creek is the water purveyor, FlowCert simplifies annual testing required for low-hazard systems. Our Carnes Crossroads special at $49.99/year offers an affordable, automated solution, with residential plans elsewhere in Berkeley County at $59.99/year.
Based in Carnes Crossroads, Summerville, ST3 Consulting LLC combines local expertise with a customer-first approach. FlowCert subscribers enjoy automated reminders, South Carolina and water purveyor-compliant testing with calibrated equipment, and secure record-keeping, all backed by our commitment to keeping South Carolina’s water safe. Whether you’re a homeowner seeking peace of mind or a property manager ensuring compliance across multiple sites, FlowCert makes backflow prevention effortless.
Ready to simplify your backflow testing? Fill out the sign-up form below to join FlowCert today and never worry about missing a backflow deadline again!