Rehabilitation of Existing Cross Drain Culverts along La. Hwy. 317 by Slip Lining Project

The St. Mary Parish Consolidated Gravity Drainage District No. 1 is soliciting sealed bids to rehabilitate existing cross‑drain culverts along Louisiana Highway 317 using a slip‑lining method. The work will replace deteriorated culvert interiors with new pipe sections, improving hydraulic capacity and extending service life. Bids must be submitted by the deadline, and all supporting documents (project manual and plans) are available for download. • Scope: Slip‑lining rehabilitation of multiple existing cross‑drain culverts on LA 317. • Delivery: Provide engineered design, material procurement, installation, and post‑construction testing. • Requirements: Submit sealed bids per the posted specifications; bid encryption will be used; all work must comply with local and state construction standards.