Specialized dredge contractors hire for inland, coastal and marine /storage projects includes remediation nourishment beaches, marina's, harbors, canals,lakes and storage facilities - trenching for pipelines in shallow and tidal water surf to shore zone utilizing amphibious crawler dredge "Gen 1" or various attachments suit barges and excavators. Hyd power packs winches working containers tooling small specialized workboats booster pumps pumps HDPE and rubber pipelines.Specialised dredging hire and dredge contractors of inland, coastal and maritime water projects including remediation and nourishment of beaches, remediation of marina's, harbours, canals, channels, lakes and storage facilities utilising amphibious crawler dredge and floatation modules.Dredging and silt removal from tanks and storage facilities utilising hydraulic dredge heads and remote control hydraulic dredging equipment. The Priestmann Longreach excavator is ideal for sub surface tanks and ponds as long as you can drive around the edge we can dredge them.Hydraulic rock cutting and grinding equipment for trenching and excavating by attachment to suitable long reach excavators for submerged operation, also suitable for fitting to remote control machinery for depth grinding and cutting.Contaminated material dredging, remote control (no personnel on, or near dredging equipment) dredging for relocation or dewatering (ie. Sewage) utilising geo-textile filter tubes. Suitable for sewage, coastline stabilisation, levee banks, river coarse alignment, protected marine facilities and temporary harbours.Hire and contract of pipelines, booster pumps, hydraulic power-packs, winches, pontoons and high pressure pumps.