This project consists of providing all materials, equipment, labor, transportation, and incidentals for completely removing the three (3) existing water heater tanks and replacing them with tankless water heaters, to replace the drywall that was removed which is to include matching the wall texture and painting the walls, to replace the HVAC unit on the two-story dispatch building, to add fusible disconnects on all eight (8) HVAC units, to diagnose issue with the Fire alarm, to remove old fire panel box and remount the smaller fire panel box properly, to drywall around the smaller fire panel box including matching the wall texture and paint the wall, to remove existing smoke, heat and duct detectors and install new detectors throughout the building, to re-caulk around the windows in the upstairs tanker base office, to replace the door frames, doors and hardware of 5 existing doors, to replace the relay switches that control the six (6) vents on the roof of the cache warehouse and ensure the vents open and close properly, to remove and replace 64 12-volt batteries in the uninterrupted power supply unit located in the server room adjacent to the dispatch office, to remove and replace the six (6) HVAC units on the main portion of the building, and to re-coat the interior and exterior of the 46,000 gallon water storage tank.