
Northern Lights Marine Systems has designed over 28 custom engineered aluminum extrusions to provide its customers with the best quality components available.
Enhance the beauty, value and pleasure you experience from your waterfront property with Northern Lights Marine Roll-In Dock Systems. Designed for minimal maintenance, layout adaptability and ease of operation.
Northern Lights Docks feature:
Multiple Decking Options



Dock Sections 3′ and 4′ wide are available in all decking materials, in 12′ and 16′ lengths and include (1) pair of adjustable height wheel assemblies and connecting brackets with each dock section.
Dock Sections 5′ and 6′ wide are available in aluminum and cedar decking, in 12′ lengths only and include (1) pair of adjustable height wheel assemblies and connecting brackets with each dock section.
Sundecks are available in 4′x8′ and 8′x8′, in all decking materials. 8′x12′ and 8′x16′ sundecks are available in aluminum decking only. All Sundecks include (1) pair of adjustable height wheel assemblies and connecting brackets.
Available Dock Accessories