Specifications include, but are not limited to: multiple institutional type projects encompassing alteration, renovation, remodeling and major repairs to structures and properties. It is the Owner’s intent to award to a minimum of two (2) contractors to be available on an on-call basis as services are needed.; Plumbing Insulation; Valves For Plumbing Piping ; Meters And Gages For Plumbing Piping; Domestic Water Piping And Specialties; Sanitary Waste And Vent Piping; Drainage Piping; Storm Drainage Piping; Hydronic Piping; Hydronic Pumps; Plumbing Fixtures; Domestic Water Pumps; Electric, And Fuel-Fired Domestic Water Heaters; HVAC Instrumentation And Controls; Testing, Adjusting, And Balancing; Gas Fitting; Pipe Fitting