Industry
- Pumping industrial waste; extraction of slag, forge scale, cal-cines, sludge, setting sludge, petroleum and tar residues
- Thermal Power plants – Ash pits
- Construction and public works
- Inert wash sludge
- Marble dust
- All types of effluent with solids in suspension
- Sewage
- De-watering
Dredging, Sand & Gravel
- Sand extraction and transport
- Sand and gravel mining
- Dredging harbors and marinas
- Port maintenance
- Dredging of canals and harbors
- Clean-up of rivers, lakes and lagoons
- Dam dredging
- Beach reclamation
- Heavy soils
Mining
- Mining and tailings reclamation
- Clean-up of setting tanks
- Extraction of coal, minerals and sand
Offshore
- Underwater work
- Ecological recovery
- Clean-up of locks
- Emptying of caissons and bulkheads
- Barge transfer