The International Society for Trenchless Technology
1986
- Winner: FlowMole Corporation
- Commended: D J Ryan & Sons Ltd
- Commended: Iseki Poly-tec Inc
| Category | Name or Company | Country | Reason for Award |
| Winner | FlowMole Corporation | USA | For the GuideDril System |
| Commended | D J Ryan & Sons Ltd | UK | |
| Commended | Iseki Poly-tec Inc. | Japan | For the UncleMole System |
Search for Trenchless Events
Thematic words
trenchless technology involves installation replacement renewal underground utilities minimum excavation surface disruption several construction techniques methods details technologies successfully water sewer industrial pipelines electrical conduit fiber optics particularly attractive option urbanized heavy pedestrian traffic numerous existing crossing roadways other transportation corridors rivers waterways install rehab replace located environmentally sensitive areas
by pavoneggi