Site work for a water / sewer project in Ballwin, Missouri. Completed plans call for site work for a water / sewer project.

The Metropolitan St. Louis Sewer District will receive sealed bids for the Claymont 613 Storm Improvements project under Letting No. 13368-015.1. Plans and specifications are available for free electronic download. All bidders must obtain a set of plans and specifications to submit a bid. Bids must be submitted in the name of the entity on the approved prequalification submission. Companies must be pre-qualified by the District for sewer construction. A Ballwin Drain Layers License is required. Pre-qualification requirements: Bids will be received only from companies that are pre-qualified by the District for sewer construction. A Ballwin Drain Layers License is required. Question Deadline 05/08/2026 Questions received less than 5 days prior to the date for opening the bids will not be answered.