2025 Sewer Rehabilitation Project

The Delaware County Regional Sewer District is seeking bids for a comprehensive sewer‑rehabilitation effort covering five locations within Delaware County, Ohio. The work includes cured‑in‑place pipe (CIPP) lining, heavy and light cleaning, open‑cut construction, pipe abandonment, and site restoration. The engineer’s estimate for the scope is $429,080, and the contract will be awarded on a “lowest and best” basis after a single sealed‑bid submission. The bid package must include a full list of proposed subcontractors, suppliers, required certifications, insurance, and a 10 % cash bid security (or 100 % bid bond). The project schedule mandates a 120‑day substantial‑completion period after the notice to proceed, with a total contract duration of roughly six months. • Scope: CIPP lining of ~2,020 LF of 8‑15 in. sewer, cleaning, open‑cut, abandonment, and restoration. • Key Dates: Pre‑bid conference (optional) 26 Oct 2026; bid submission deadline 17 Nov 2026 2 PM EST. • Requirements: Full bid security, certifications (debarring, tax affidavit, non‑collusion, EEO), insurance, and detailed subcontractor/supplier lists.