CAT-506-CM: Construction Management Services for Water Supply Resource Recovery Facilities Rotating Biological Contactors Replacements.

This solicitation seeks a qualified contractor to provide construction management services for the replacement of rotating biological contactors at water‑supply resource recovery facilities. The contractor will oversee design coordination, schedule management, quality control, safety compliance, and subcontractor oversight to ensure successful completion of the mechanical and civil upgrades. The effort is a competitive sealed‑proposal process and requires vendors to submit their proposals through NYC’s PASSPort portal by the indicated deadline. • Scope includes full construction‑management oversight for rotating biological contactor replacements. • Contractor must coordinate with the NYC Department of Environmental Protection and manage all subcontractors, permits, and inspections. • Submissions are due 9/22/2026 4:00 PM; a virtual pre‑bid conference is available on 8/11/2026 at 11:30 AM (optional).