Lebanon 24222 NH Route 120 (Hanover Street) Bridge Rehabilitation

The City of Lebanon is seeking a qualified contractor to rehabilitate the bridge on NH Route 120 (Hanover Street) at mile‑marker 24222. The scope involves removing the existing superstructure, installing new 12‑inch deep deck beams, repairing concrete in the substructure and sidewalk, and replacing approach slabs and limited roadway approaches (≈50 ft each side). All work must comply with New Hampshire DOT standards, include required bonding, insurance, and safety compliance, and be completed by the final acceptance date of 12 Oct 2027. The bid process is competitive, with a non‑mandatory pre‑proposal virtual meeting, a strict question‑submission deadline, and a firm proposal deadline of 22 Oct 2026. The City reserves the right to reject any bid and will award to the lowest responsible and qualified bidder. • Replace existing bridge superstructure with new 12‑in. deck beams. • Retain existing tunnel‑type substructure; perform concrete repairs to substructure and sidewalk. • Replace approach slabs and provide ≈50 ft of roadway approach work on each side. • Provide all required bonds (5 % bid bond, 100 % performance bond) and insurance (general liability, workers’ comp, automobile, umbrella, builder’s risk). • Submit electronic bids via the City’s e‑procurement portal; include unit pricing and required documentation. • Project schedule: award expected November 2026, substantial completion by 28 Sep 2027, final acceptance by 12 Oct 2027.