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Alummikon Heavy Duty Dock System. Built Tough.

Aluminum and wood docks are great for rough areas or deep water. You can’t beat the strength and durability!

Alummikon Dock invites you to take a look at the quality workmanship and design of our aluminum, cedar, and vinyl boat docks. Alummikon design standards include non-corrosive stainless steel nuts & bolts, as well as a lightweight all-aluminum frame.

Heavy Duty Dock

Stanchion-Based Support System (SBSS)

Alummikon Stationary Docking Systems are a revolutionary idea in solid beam aluminum docks. Using a new Stanchion-Based Support System (SBSS), the dock legs are supported with a reinforcing sleeve and braces, providing added support. The beauty of the SBSS is that all bracing and components can be initially set up while the dock is still on the shore and easily adjusted by the twist of a screw conveniently located within reach of the top of the dock.

Another benefit of the SBSS is the possibility of infinite level adjustment increments. Unlike other docking systems on the market today with preset adjustment levels, the SBSS features set screws that firmly clamp the pipe legs into position through pinpoint high pressure, allowing for quick and easy adjustments to suit installation needs.

Strength, Stability & Craftsmanship

The SBSS also works as a pipe driving guide, allowing for the aluminum pipe to be driven into the lake bottom, securing the stationary dock; the same time-tested principles used in large wharf pilings. Other dock systems on the market do not drive their posts through the ground, and this, in turn, allows for docks to float along the lake bottom instead of being secured down and in position.

Stationary docks are great for any water depth, and our Alummikon dock sections are unique in the market in terms of support, durability, and stability.

1
📷

Install Stanchion Tubes

With your ALUMMIKON dock frame in the upside down position, locate the corner pockets. Place the stanchion tubes in the appropriate corner pockets with the mounting tabs for the brace arms in the "up" position.

Required Hardware
• One ¾" SS Hex bolt per stanchion tube
• Anti-seize lubricant
DO NOT OVER TIGHTEN THIS BOLT! Finger tight for now.
2
📷

Attach Brace Arms

Select the brace arms that fit the stanchion tubes you have installed (brace arms will be relative to the length of the stanchion tube). Line up the brace arm mounting tabs with the tracks on the underside of the dock frame.

Required Hardware
• One 1"×3/8" SS hex bolt per brace arm
• One 3/8" SS flange nut per brace arm
• 2 brace arms per stanchion
Finger tight for now. Final tightening in Step 4.
3
📷

Install Brace Arm Brackets

Slide the SS carriage bolt head down into the access hole on the dock frame ends. Slide carriage bolt into track towards the dock end of the brace arms. Place a brace arm bracket over the threaded end with the vertical portion pointed towards the middle of the dock frame.

Per Stanchion Required
• 2 - 3/8"×1" SS carriage bolts
• 2 - Alummikon brace arm brackets
• 2 - 3/8"×1" SS hex bolts
• 4 - 3/8" SS flange nuts
• Anti-seize lubricant
4
📷

Tighten & Install Set Bolts

Tighten all nuts and bolts installed to this point. While nuts and bolts need to be tight, they do not need to be over torqued—moderate pressure will do.

Required Hardware
• Two ½" SS square head conical set bolts per stanchion
• Anti-seize lubricant (liberally applied)
BE CAREFUL NOT TO OVER TIGHTEN THE ¾" SSHB in the corner pocket!
All Stainless Steel Fasteners MUST have anti-seize lubricant applied before threading.

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Water Depths

Features:

  • Heavy Duty

  • Great for Deep Water

  • Designed to Withstand Rough Conditions

  • Easy Install & Easy Removal

  • Light Weight

  • Pop Out Decking

  • Comes In Vinyl, Aluminum, or Cedar

  • Pipe Feet Reinforce the Docks' Stability

  • Offers Extra Support and Durability With Our Unique Stanchion Feature.

  • Recommended for up to 10 feet of water; stability decreases beyond this depth.

Alummikon Photo Gallery

Alummikon Accessories

  • Gang Planks– Standard gang planks come in 4×10 or 6×10 with all three decking options available: cedar, aluminum, or vinyl.

  • Handrails- We offer custom railings available upon request.

  • Fixed Stairs- 3 or 4-foot wide stairs provide comfortable steps with a 7-inch rise, 12-inch run, a gradual 30º slope, with an anti-slip surface and rails. Our fixed stairs come in either aluminum or Sure Step decking and are made to order.

  • Adjustable Stairs– the pitch and rise are adjustable. Standard adjustable stair comes in 5 or 8 steps, with a 42” wide tread, and an overall width of 48”. Our adjustable stairs come in either Aluminum or with Evernew (vinyl) treads.

  • Standard Ladder-20 Degree angle, all aluminum, flip-up ladder.

  • Deluxe Ladder-20 Degree, wide tread, flip-up ladder. Comes with either aluminum or vinyl treads and allows you to swing your ladder out of the water when not in use.

  • Galvanized Steel Cleat– 8” made from iron and dipped in hot galvanized steel.

  • Safety Cleats- come in 6” or 8”, and are a fold-down cleat. Safety is the word that describes these cleats, for you will not trip or stub your toe on them.

  • Benches- 4’ or 6’ Benches available in all three decking options: cedar, aluminum, or vinyl.

  • Canoe and Kayak Racks- Store your canoe or kayak right on your dock!

  • Stand Up Paddle Board Racks-

  • Vertical Bumpers- Vertical cushion bumpers are made for our Alummikon and Alummilite docks and are 36” long, 4.5” wide, 2.0” rear recess, and 2” deep.

  • Boarding Step- Boarding Step / Kayak Launch / Swim Platform.

  • Pipe foot- Our pipe feet stand out from the rest because our pipe feet have a hole in the center, allowing for the pipe to be driven into the lake bottom, adding more support and stability to your dock system.

  • Stanchion Brace Support System- (SBSS) is why our docks are better than the rest. Our stanchion system consists of tubular metal that fits around the dock posts and has arm braces in order to take away all lateral movement from the dock, making it one of the most trustworthy and durable dock systems on the market.

Alummikon Facts & Specs

  • 4” Tall Tubular Frame w/ 1/8 wall for extra ruggedness

  • Full rectangular tube frame

  • strong & durable

  • Built in corner pockets w/ custom designed corner pockets

  • Decking removable in panels

  • Decking choices: Cedar, Aluminum or Evernew (Vinly)

  • Standard frames 4′ x10′ and 6’x10′

  • Extruded marine grade aluminum

  • Great for the Do-It-Yourselfer

  • J-brackets for connecting and securing your docks together.

  • Stanchion sleeves take away lateral movement from dock.

  • All Alummikon docks are made w/ 2×6 decking to get rid of bounce and for added stability

  • 15 Year Limited Warranty on Frames

  • Recommended for up to 10 feet of water; stability decreases beyond this depth.

White Cedar

Is a great option for those who want to keep it natural looking with minimal maintenance cost. Cedar is an easy to maintain option for a reasonable price. Alummikon White Cedar decking comes with 1.5” decking.

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.

Don’t need heavy-duty?

Browse through our other product lines below…

Alummi-Lite

Lightweight, best value, durable designs.

Alummi-Float

Floating docks for both residential and commercial use.

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