Solids Handling Improvements - Mallard Creek Water Reclamation Facility

Charlotte Water is requesting sealed bids for solids handling improvements at the Mallard Creek Water Reclamation Facility in Charlotte, North Carolina, with bids due November 5, 2026 and a mandatory hybrid pre-bid conference on October 6, 2026 at 1:30 PM. The Small Business Enterprise (SBE) Established Goal for this project is 2.00%.

The scope encompasses construction and installation of solids treatment components including spiral heat exchangers, recirculation pumps, sludge transfer pumps, feed pumps, hot water feed pumps, and gas treatment systems; waste biogas flare rehabilitation; a new electrical house (e-house) and new boiler building with boilers; and digester building improvements including trench drains, doors, guardrails, handrails, hoists, concrete repairs, HVAC systems, water piping, and vents. All companies interested in bidding — including general contractors, electrical subcontractors, vendors, and equipment manufacturers — must submit an Information Security Agreement; firms that submitted this form within the past five years are exempt from resubmission.

The pre-bid conference is held at the Mallard Creek Wastewater Treatment Plant, 12400 US-29, Charlotte, NC 28262, and attendance is mandatory with photo identification required. The public may attend via Microsoft Teams as a courtesy option. Sealed bids are received at the Contracts Administration Section, Charlotte Water, Second Floor Conference Room, 5100 Brookshire Boulevard, Charlotte, NC 28216 until 11:00 AM local time on November 5, 2026. Bid security is required per Article 8 of the Instructions to Bidders. Bidding documents are available through Richa Graphics and online at http://planroom.richa.com. Addenda and clarifications are posted on the City of Charlotte's Procurement Portal at https://charlottenc.bonfirehub.com; prospective bidders must check this portal regularly. North Carolina laws and regulations apply.