Lake Ridge North Bridge 12-inch Force Main Liner Rehabilitation

The City of Grand Prairie is seeking a qualified contractor to rehabilitate a 12‑inch force‑main liner that is suspended beneath the Lake Ridge North Bridge over Joe Pool Lake. The work requires removal of the existing pipe, installation of a flexible, high‑pressure liner that can accommodate bridge movement, pressure‑rated terminations, hydrostatic testing, and full compliance with safety, environmental, and traffic‑control plans. The contract is a one‑year construction services agreement with options for up to two additional one‑year renewals, and includes a minimum two‑year labor warranty and a five‑to‑ten‑year product warranty. • Replace/rehabilitate the 12‑inch force‑main using a flexible liner (≥150 psi rating). • Provide all installation services: site preparation, de‑watering, pipe cleaning, liner pull‑in, termination fittings, testing, and final acceptance documentation. • Deliver required safety, environmental mitigation, traffic‑control plans, and warranties (2‑year labor, ≥5‑year material). • Submit a sealed bid (or electronic via the City’s portal) by 2:30 PM on 16 Sept 2026.