Cornerstone Mechanical is the premiere service, maintenance and mechanical division of Cornerstone H2O. We serve the Southeast in the water treatment industry for both municipal and industrial customers. Built on the tenets of trust, respect, and loyalty, we assist our customers by keeping their plant's process mechanical equipment operating at peak efficiency. Cornerstone Mechanical offers maintenance service contracts, equipment rebuilds and refurbishments, and new equipment installations. We can help you optimize your plant and keep it running smoothly. Turnkey Solutions Through our partner, Cornerstone H2O, we have access the very best water and wastewater treatment solutions available in the industry. Replace old and inefficient equipment with state-of-the-art technologies that help your plant run smoother, more reliably and usually with much less operator attention. Let us install your new screen, biological treatment system, pump, or grinder. We can even upgrade your filters with the latest technologies for added capacity, improved filter performance and provide superior treated water quality. Preventive Maintenance Monthly Quarterly General Maintenance per OEM Specification Power Checks - Amperage and Voltage Lubrication Packing Belts Reporting Services (Need to expand) Process Analysis and Optimization Pump and Motor Services New Pump Installation Re-Piping for New Pumps Pump Removal and Shipping for Repair Pump Installation after Repair Startup Services Alignment Services Filter Membrane Replacement Process Equipment Troubleshooting Equipment Condition Assessment Seal Water System Maintenance Valve Services Troubleshooting Valve Replacement Re-Piping For New Valves Failed Filter Underdrains