Prentiss Creek Streambank Stabilization Design/Build

The Village of Downers Grove is requesting proposals for a design-build project involving streambank stabilization and water quality improvements along Prentiss Creek from 67th Street to Prentiss Drive under RFP-SW-091-0-2026/JL, with proposals due August 26, 2026 at 11:00 a.m. CDT.

The scope encompasses design, construction, and permitting services for a village-owned creek section located behind and between residential properties, including single-family homes and townhomes. The bid package includes comprehensive supporting documents: the RFP with specifications, an IEPA 319 Grant Application, a Waters of the U.S. Report, a Stormwater Report, and detailed streambank stabilization plans. The project is classified under multiple commodity codes spanning civil engineering, environmental engineering, drainage engineering, construction services, landscaping, and wetland delineations.

No pre-bid conference has been scheduled. No bid bond is required for submission. Plan documents are available for electronic download through DemandStar. As of the August 6, 2026 broadcast, 32 planholders had registered interest, including Alliance Contractors Inc., Baxter & Woodman, Bluestem Ecological Services, Bluff City Construction LLC, and Chastain and Associates.