With the largest selection of designs to choose from, finding the right dock box is easy and convenient. Whether you’re looking for upright storage, trash receptacles or boxes with seats on top, we have the perfect dock box for every need.

A leading choice among marina and harbor owners everywhere, our fiberglass dock boxes are not only stylish, but also, the most durable on the market, exceeding industry standards. A UV treated gel coat ensures protection from the sun while a sharp, clean design keeps our dock boxes looking the best- the perfect accessory for every marina.

Dock Box Specialists - Dock Boxes Unlimited, bring you the ultimate in fiberglass Dock Boxes and Dock Box parts with over 50 designs to suit a wide range of purposes.

EVERY DOCK BOX offers the exceptional performance and appearance available today. We know that nothing affects the overall look of your marina more than the dock box you select. The more uniform your dock boxes are, the better your marina looks, that's why standardizing your marina with dock boxes from our fiberglass dock box collection is the leading choice with marina and harbor owners everywhere.

OUR FIBERGLASS DOCK BOXES compliment any marina or harbor installation, adding a stylish and professional touch to your dock. We carry the largest selection of designs to suit all requirements, each constructed in uniform white fiberglass for maximum durability and visual appeal.

DOCK BOXES UNLIMITED'S 20+ years of research and development experience guarantees our dock boxes are constructed to the highest standards. We use only the latest in high-quality design innovations. Water Laser Cutting Technology (WLCT) is used for consistent, precision cutting. Due to the precision tolerance gained by this technology, our dock boxes and dock box accessories are consistently the most durable available anywhere.

Our dock boxes are finished with a UV Treated Gel Coat to provide long-lasting beauty and protection. Due to their fiberglass construction, our dock boxes do not disfigure, deform or discolor over time and will resist the harshest of weather conditions, unlike their inferior plastic counterparts.

BOATS ARE NOT MADE OF PLASTIC; YOUR DOCK BOX SHOULD NOT BE EITHER.