On site: crew marking ground with spray lines along a road corridor · landscape
Civil & construction
Road corridor located & potholed — zero strikes
- Challenge
- A contractor had to trench along a busy road corridor crossed by power, comms and water, with no reliable record of depths.
- What we did
- We located and depth-marked every service along the corridor, then hydro-excavated potholes at the critical crossings to confirm exact positions.
- Outcome
- The crew trenched the full corridor without a single strike, and stayed on program.