IFB 27-11 Inspection and Repair of Sewer Pump Station

The City of Somerville is seeking a qualified contractor to provide comprehensive inspection, maintenance, and on‑call support for three municipal sewer pump stations. The contractor will perform monthly inspections, preventive‑maintenance tasks, and timely reporting, while also being available 24‑hours for emergency issues. The contract runs for approximately one year, with two optional one‑year extensions at the City’s discretion. • Perform monthly visual and functional inspections of pump stations, including electrical, mechanical, and control systems. • Conduct quarterly pump and impeller checks, semi‑annual wet‑well cleaning, and bi‑annual check‑valve inspections. • Submit detailed inspection logs within 72 hours and full reports within 5 business days; provide 24‑hour on‑call service for emergencies.