Cornerstones plumbing LLC

Cornerstones Plumbing LLC is a full-service plumbing company specializing in water heaters, including tankless models. They offer free estimates on water heaters, tankless models, and water filtration systems. Cornerstones Plumbing is licensed in Tennessee and insured. They provide a 1-year warranty on all work (excluding drain cleaning) and offer a 10% discount for veterans and first responders. Customers praise Cornerstones for their prompt service, clear communication, and professionalism. Reviewers highlight their expertise in resolving plumbing issues, including ruptured water heaters, outdoor water spigot replacements, tankless water heater flushing, and pressure regulator installation. Cornerstones is committed to honest service and providing up-front flat-rate pricing. They strive to complete most work the same day.