City of Marco Island Demandstar #RFQ #2026-012

Progressive Design-Build Services for Advanced Wastewater Treatment Facility Upgrades

The City of Marco Island Water and Sewer Department is seeking qualified firms to provide progressive design-build services for major upgrades to its Reclaimed Water Production Facility, aiming to achieve advanced wastewater treatment standards. - Government Buyer: - City of Marco Island Water and Sewer Department - Scope of Work: - Modification of existing Modified Ludzack-Ettinger (MLE) tank anoxic and oxic zones - Addition of a new second anoxic zone - Installation of a new S2EBPR/RAS fermentation system - Supplemental carbon storage and feed system - Instrumentation and control improvements - Electrical upgrades - Site infrastructure, drainage, and structural improvements - Regulatory permitting and preconstruction engineering services - Maintenance of operations during construction - Final design, construction, commissioning, training, and handover of all new components - Products/Services Requested: - Progressive design-build services for advanced wastewater treatment facility improvements - Unique Requirements: - Maintenance of operations during construction - Comprehensive commissioning and training - Regulatory permitting and full handover to utility - No specific OEMs or vendors are named in the solicitation.

Description

The City of Marco Island is seeking qualifications for progressive design-build services to improve advanced wastewater treatment at the Reclaimed Water Production Facility. The project scope includes modifications to existing tanks, addition of new systems, instrumentation, electrical work, site infrastructure, regulatory permitting, and final design and construction services. A non-mandatory pre-proposal meeting will be held at the Reclaimed Water Treatment Plant. Qualification packages must be submitted electronically via DemandStar. The project aims to upgrade the facility to meet advanced wastewater treatment standards.

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