Gravity Thickener Mechanism & Odor Control Replacement Contract 106

The City of Warwick, Rhode Island, through the Warwick Sewer Authority, is soliciting sealed bids for the Gravity Thickener Mechanism and Odor Control Replacement Project (Contract #106), located in Kent County. The procurement involves comprehensive infrastructure upgrades at the sewer treatment facility, specifically replacing gravity thickener mechanisms and two odor control systems. A mandatory pre-bid conference is scheduled for October 15, 2025, at 1:00 PM at the Warwick Sewer Authority office, with sealed bids due on November 5, 2025, at 11:00 AM to be opened publicly at 65 Centerville Road. The project requires substantial completion within 365 days, with a total project timeline of 425 days and a maximum of 120 days of on-site work. Key deliverables include gravity thickener mechanism replacement, odor control system replacement, concrete repairs, and SCADA integration, with contractors expected to provide comprehensive technical capabilities, compliance with American Iron and Steel requirements, and strict adherence to prevailing wage regulations.

The contract opportunity appears to have specific requirements targeting qualified infrastructure contractors with demonstrated expertise in municipal wastewater treatment facility upgrades. Bidders must provide a 10% bid security and will be required to submit performance and payment bonds if awarded the contract. The project is funded through the Clean Water State Revolving Fund, which introduces additional compliance requirements around labor standards, non-discrimination provisions, and procurement regulations. While specific set-aside designations are not explicitly detailed, contractors must comply with federal and state guidelines potentially benefiting disadvantaged business enterprises. The total contract value will be determined through the competitive bidding process, with the scope involving multiple complex technical components that suggest a substantial investment in infrastructure modernization. Successful contractors will need to demonstrate advanced technical capabilities in mechanical systems replacement, concrete repair, and integrated control system implementation within municipal utility infrastructure.