Underground utility work is the foundation of what Richco does and where our reputation was built. From watermain installations and sanitary sewer replacements to storm drainage upgrades and deep utility renewals, we've delivered complex underground scopes for municipalities across the Lower Mainland for nearly four decades.

We work in live traffic, tight urban corridors, and environmentally sensitive areas - and we do it without cutting corners. Every project is completed to MMCD and owner standards, backed by rigorous QA/QC documentation and third-party testing.