Water, Drainage Facilities and Appurtenances to Serve Warrenville Lane Street Dedication Section 1

This solicitation seeks a contractor to design‑build and construct water‑distribution, storm‑sewer, and related appurtenances for the Warrenville Lane Street Dedication Section 1 in Harris County, Texas. The work includes installing a 12‑inch PVC water line with valves and fittings, constructing 24‑ to 42‑inch reinforced concrete pipe (RCP) storm‑sewer systems, fabricating manholes, inlet structures, and performing associated site‑work such as backfilling, de‑watering, and landscaping. An optional alternate scope covers full concrete roadway excavation, embankment, reinforced‑concrete pavement, curb, and sub‑grade stabilization. • Base‑bid scope – water line, storm‑sewer pipe, manholes, valves, and site preparation. • Alternate scope – full roadway paving, curb, and subgrade stabilization (optional). • Four qualified bidders submitted apparent bids ranging from roughly $570 k to $635 k for the base scope and $1.54 M to $1.68 M for the alternate scope.