Great Lakes Water Authority

Great Lakes Water Authority

Close: Feb 13, 2026

The Great Lakes Water Authority (GLWA) is requesting proposals for a third-party design review of the Screened Final Effluent Rehabilitation project to evaluate design documents and identify deficiencies. Questions for the solicitation are due February 4, 2026, and the final submission deadline is February 13, 2026. The opportunity is listed as an RFP for professional services and includes multiple supporting attachments such as solicitation instructions and technical drawings.

Great Lakes Water Authority

Close: Mar 10, 2026

The Great Lakes Water Authority (GLWA) seeks vendors to provide OSHA-compliant crane maintenance, repair, and inspection services across its treatment plants, pumping stations, and CSO basins, covering roughly 169 cranes. The contractor will perform preventative maintenance, repairs identified during inspections, and provide training to GLWA staff; full scope is detailed in Exhibit A of Attachment No. 1. The solicitation requires Michigan-licensed businesses with specified experience, submission of a Proposed Diversity Plan, and bid/performance/payment bonds.

Great Lakes Water Authority

Close: Mar 5, 2026

The Great Lakes Water Authority (GLWA) issued an RFB seeking contractors to perform mechanical repairs and improvements to Secondary Clarifier Areas at its Water Resource Recovery Facility, including pipe and valve replacements, magnetic flow meter installation, concrete repairs, and commissioning services. The procurement period of performance begins in August 2025 and the solicitation includes a questions deadline and multiple attachments (contract forms, specifications, drawings, and vendor instructions). The solicitation is an open RFB (not a grant) with an estimated value range of $5,000,000–$10,000,000 and a closing date of March 5, 2026.