CONSTRUCTION, MAINTENANCE & REPAIR SERVICES
Our professionals are trained and experienced in providing construction, maintenance and repair services above and below the water surface. Ongoing research and training ensures that we are able to provide our clients with innovative ideas and techniques to improve our processes and reduce overall costs.
Maintenance
- Stop log installation and removal
- Traveling water screens
- Silt and debris removal
- Zebra mussel removal
- Diver directed dredging, jetting and air-lifting
- Non-destructive cleaning utilizing cavitation technology
- Scour countermeasures
Repairs
- Underwater welding and cutting
- Epoxy injection
- Concrete spalls and cracks
- Pile encapsulation
- Cell band installation
- Bridge substructure
- Locks and dams
- Intakes and outfalls
- Fabrication and coatings
Construction
- Installation of valves, sluice gates and water screens
- Coffer dam installation and removal
- Concrete and grout placement
- EPA 316B upgrades
- Dewatering
- Pipeline installation
CONSTRUCTION, MAINTENANCE & REPAIR SERVICES
Our professionals are trained and experienced in providing construction, maintenance and repair services above and below the water surface. Ongoing research and training ensures that we are able to provide our clients with innovative ideas and techniques to improve our processes and reduce overall costs.
Maintenance
- Stop log installation and removal
- Traveling water screens
- Silt and debris removal
- Zebra mussel removal
- Diver directed dredging, jetting and air-lifting
- Non-destructive cleaning utilizing cavitation technology
- Scour countermeasures
Repairs
- Underwater welding and cutting
- Epoxy injection
- Concrete spalls and cracks
- Pile encapsulation
- Cell band installation
- Bridge substructure
- Locks and dams
- Intakes and outfalls
- Fabrication and coatings
Construction
- Installation of valves, sluice gates and water screens
- Coffer dam installation and removal
- Concrete and grout placement
- EPA 316B upgrades
- Dewatering
- Pipeline installation
