This contract provides bi‑annual preventive maintenance, inspections, and a Year‑2 load test for three Generac MG300 300 kW natural‑gas emergency generators located at the GulfQuest Maritime Museum. The City of Mobile will award the work to a qualified vendor who attends the mandatory pre‑quote meeting and submits a stipulated‑sum quote. The scope includes oil changes, filter replacements, battery testing, engine run tests, fuel and coolant system inspections, control verification, and ATS checks, with any out‑of‑scope work billed on a time‑and‑material basis. The base term is one year with two possible one‑year extensions, and payment is made semi‑annually after each service period.