Creek Crossing Protection – Alpine Park, Capital Project No. 2687

This solicitation covers the design‑build construction of creek‑crossing protection and related sanitary‑ and storm‑sewer upgrades at Alpine Park in Rockford, Illinois. The work includes replacing a 12‑inch sanitary sewer pipe, installing concrete encasements, providing new and upgraded manholes, removing and replacing existing storm‑sewer pipe, installing rip‑rap, erosion‑control blankets, filter fabric, seeding, and tree‑planting/‑removal. The contract will be awarded on a lowest‑price‑responsive basis, with a firm completion deadline of September 30 2026 and liquidated damages of $300 per day for late finish.