In addition to tanks, DMZ Rotomold proudly manufactures marine-grade regulatory and mooring buoys, delivering unmatched strength and reliability for inland and coastal waterway applications.

Our regulatory buoy shells are precision-rotomolded from UV-stabilized polyethylene, ensuring durability even in the harshest marine environments. Each buoy features a hollow, double-layer construction that can be foam-filled or air-sealed, providing superior buoyancy and impact resistance. This design ensures the buoy remains upright and visible in variable water and weather conditions.

These buoys are used for navigation, hazard marking, and waterway regulation, helping marinas, harbors, and environmental agencies maintain safety and compliance. They can be customized with reflective decals, regulatory signage (“No Wake,” “Hazard,” “Keep Out”), and color coding to meet U.S. Coast Guard visibility standards.

Our production team also fabricates custom buoy shells and floatation units to meet unique client specifications — from small inland lake markers to large-scale marine mooring floats. Like all our products, every buoy is tested for balance, stability, and buoyancy performance before it’s shipped.

These projects demonstrate DMZ Rotomold’s ability to combine engineering precision with real-world functionality, producing marine products that are both dependable and cost-effective.