# CanadaBuys #CW2461419

EP916-270049001FG EMERGENCY STORM DRAINAGE SYSTEM RECONSTRUCT - STAGE 2

**Recipient:** Marathon Underground Constructors Corp

**Award Amount:** $4,240,566.82
**Ceiling:** $4,240,566.82

**Awarded:** October 08, 2026

**Identifier:** CW2461419

Contract awarded to Marathon Underground Constructors Corp for storm drainage system reconstruction in the National Capital Region.

### Description

Installation of approximately 150 metres of new 1200mm-diameter storm sewermain using trenchless methodology, and 28 metres of new 300mm storm drain piping using conventional open-cut methodology. Includes abandonment of decommissioned piping and structures. Work must be coordinated with City of Ottawa Water Division forces and is limited to exterior grounds.

[View original record](https://canadabuys.canada.ca/en/tender-opportunities/award-notice/cw2461419)