Pillar · Industries
Built for the
marine contractor.
Sentinel barges work on rivers, canals, sounds, bays, and inland lakes. From bridge piers to dredging spoils to pile-driver platforms, we serve the contractors who get into the water and get the job done.
Bridge Construction
Pier work, cofferdams, falsework, and crane platforms beneath spans.
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Dredging
Hopper barges, support floats, and spoils handling for waterway maintenance.
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Piling & Pile Driving
Spud-anchored pile-driver platforms for marine and waterfront foundations.
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Marine Construction
Docks, seawalls, intakes, dive support — every job a marine contractor handles.
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Industries FAQ
Direct answers about heavy deck barges, charter terms, and global delivery.
- Yes. Every barge ships with engineered, stamped drawings and Transport Canada approval — the documentation marine contractors need for insurance, bonding, and project submittals.
- Sentinel sells barges. We don't operate a rental fleet, but with a financing program and fleet discounts on 4+, ownership is often more economical than long-term rental for active contractors.