Commercial Docks

The ultimate in durability and versatility.

Alummikon specializes in the manufacturing and installation of commercial dock systems.

We have been serving commercial marinas, yacht clubs, community docks, municipalities, and dock builders since the 90’s. Let us put our years of experience and expertise to work for you.

Customized Dock Design, Manufacturing & Installation

We can assist with the design and layout of your next project to ensure the docks are built to meet your specific site requirements, performance and or material specifications, while delivering lasting quality to enhance the value of your purchase.

Alummikon can install a complete dock system or deliver dock sections or components if you prefer to install your own dock. We can manufacture customized products to suit specialized applications.

Commercial Facts & Specs

2×5 Exterior Framing
2×3 Stringers
2×2 Cross Supports

We build every commercial dock to stand season after season, year after year, long after traditional steel and wood docks give up.

Aluminum is corrosion-free, and its strength and durability is tough.

Choose the commercial dock that suits your needs. Floating docks or fixed, from our designs or yours.

We offer free designs and estimates!

We also offer Wooden Commercial docks and will custom design and build upon request!

Decking Options

Thick Cedar Decking

1.5” Thick Cedar decking is used with our Alummikon Frame and works great with commercial floats. Thick cedar offers the same maintenance and requirements as thin cedar decking but offers extra strength and durability along with the Alummikon frame. This floating dock was built to with stand rough conditions.

Aluminum

Aluminum decking systems are high performance outdoor decking product designed to look great for decades. Enjoy the value of owning a dock with virtually no annual maintenance costs. The designs and manufacturing process is in place so aluminum does not get hot to the touch- Even in DIRECT SUNLIGHT!!!

Astro Plastics Decking

ASTRODOCK marine decking offers the ultimate in durability and barefoot comfort. Crafted from premium outdoor-grade PVC, our system is available in two distinct profiles to suit your environment: the 2x6S Solid for a seamless, hidden-fastener finish, or the 2x6V Ventilated for superior drainage, light penetration, and storm surge protection. Both are non-porous, stain-resistant, and easier to install than wood.

Key Features of Astro Plastics Decking

Rigid, Heavy-Duty Construction: Strong multi-ribbed profile capable of spanning 24” joist spacing (16" recommended).
Seamless Finish: Fasteners are hidden for a clean look with no visible screws or exposed hardware.
Barefoot Friendly: Safe, Sure-grip embossed tread minimizes heat build-up and stays cool to the touch.
Quiet & Solid: Specialized no-squeak design ensures a quiet dock with a stable feel.
Standard Sizing: Matches standard 2x6 board dimensions (5 ½”w x 1 ½”h); available in 12’, 16‘, and 20’ lengths.
Superior Durability: Highly resistant to rot, insects, and UV fading for excellent long-term color retention.
Versatile Profiles: Available in Solid (for full coverage) or Ventilated (allows sunlight and water to pass through).
Safety Ready: Optional safety yellow inserts available for high-visibility zones.