Request For Quotes Sanitary Sewer Lining at 8535 Lakewood Avenue

The Gary Sanitary District (GSD) in Gary, Indiana is soliciting sealed proposals from qualified vendors to perform cured-in-place pipe (CIPP) lining of existing 15‑inch sanitary sewer pipes at 8535 Lakewood Avenue. The work covers approximately 1,925 linear feet of pipe across three segments, requiring installation of a continuous CIPP liner, pre‑liner or chemical grouting of infiltration points, and end seals at each manhole. The contractor must begin work immediately upon notice to proceed and complete the installation within 60 days. All proposals must be submitted electronically via the OpenGov portal by the stated deadline, and the contractor must provide required insurance and compliance documentation. • Scope: CIPP lining of 15‑inch diameter sewer pipe – 1,219 ft (Manhole 4494 → 4488), 654 ft (Manhole 4486 → 4469), and 52 ft (Manhole 4486 → 4487). • Minimum cured liner thickness: 0.52 inches; liner must extend 4 inches into each manhole. • Pre‑liner or chemical grouting required before CIPP installation. • End seals to be installed at each manhole. • Project schedule: start immediately after notice to proceed; finish within 60 days. • Submission: electronic via OpenGov portal; questions due Oct 28 2026; proposal due Nov 5 2026, 2 pm. • Required documentation: insurance certificate, contractor compliance forms, and any additional required attachments.