Contact
Donate
Languages
Events
Visit Greenways
Future Projects
Get Involved
How We WorkWhen our work calls for consultants, artists, or vendors, we post those opportunities here, typically in the form of Requests for Qualifications (RFQs) or Requests for Proposals (RFPs). See below, click the plus sign next to any open listings to expand the information!
Vendor Opportunities
Request for Qualifications for Marketing/Communications Services 2027-2029
Submital Due Date: Friday November 13, 2026 at 4:00 PM CST
Great Rivers Greenway (GRG) is seeking qualifications from firms or individuals or organizations for proposals for any or all of the following: marketing, public relations, photography, videography, graphic design, digital content services, and/or web development services.
Access Request for Qualification: Marketing/Communications Services 2027-2029
Request for Proposals for Kiener Plaza Host/Ambassador Program Services
Submital Due Date: Friday November 06, 2026 at 10:00 AM CST
Great Rivers Greenway (GRG) is seeking proposals for a hospitality-focused Host/Ambassador Program at Kiener Plaza. The selected firm will provide ambassador staffing, supervision, training, reporting, quality assurance, and program administration.
Access Request Proposals for Kiener Plaza Host/Ambassador Program Services
Planning/Engineering/Architecture Vendor List 2026-2028
Great Rivers Greenway maintains a Prequalified Vendor List for professional services on greenway projects and other related activities. The Prequalification Vendor List was approved by the Board of Directors for the following categories: Landscape Architecture, Architecture, Engineering, Surveying, and Planning. The posted list was approved in December 2025 and will be in effect for three years until December 2028.
Firms not currently on the Prequalified List will have the opportunity to submit their qualifications during the 4th quarter of 2026 and 2027. Firms will be added in December of each year. GRG will post information detailing how firms can be added to the Prequalification Vendor List in September of each year.
Click here to view and download 2026-2028 Vendor List.