Water Main Improvements - Chandler + May Street / DPW

This municipal contract calls for comprehensive water‑main upgrades and large‑diameter valve replacements along Chandler Street and May Street in Worcester, MA. The scope includes installation of new ductile‑iron water mains ranging from 6‑in. to 48‑in., replacement of 22 large‑diameter valves, associated trenching, bedding, back‑filling, temporary and permanent paving, storm‑water improvements, and full utility coordination. The project must be completed by August 1 2027, with performance and payment bonds equal to the contract sum, strict prevailing‑wage compliance, weekly certified‑payroll reporting, and adherence to city noise‑control ordinances. The award went to Baltazar Contractors, Inc. after a sealed‑bid competition, with a winning bid of approximately $9.13 M. • Water‑main installation (24‑in., 30‑in., 42‑in., 48‑in.) and valve replacement across two streets • Required sand/gravel borrow, temporary pavement, and extensive excavation/back‑fill work • Mandatory prevailing‑wage, safety, insurance, and weekly payroll compliance