218-846-3415 [email protected]

Dock Systems

We build what the customer wants.

Beach King roll-in and sectional docks have been manufactured in Detroit Lakes, MN, since 1995. We custom build to suit your residential or commercial needs, with the goal of producing the highest quality product available at an affordable price. We believe so strongly in the superiority of our docks, that we put forward a 15-year warranty, right down to the welds.

Featuring a 2″ wide by 7″ tall frame, the Beach King dock only requires support legs every 16 feet, and because the frames are welded together rather than bolted, with extra plating in every corner, they are sturdier than most any other dock on the market. Axle and support legs are available either inside or outside the framework, and height adjustment is achieved through set bolts, screw jacks, or winches that slide on the top of the legs. Our docks range between 3-8 feet in width, with sun decks available in any size you choose.

Beach King systems make the installation or removal of our 8-ft, 12-ft, 16-ft, 20-ft and 24-ft standard sections a breeze, noting that the fewer splices a roll-in dock has, the stronger the overall product is. Sun decks are customizable and may be welded into place for added stability, or bolted on for ease of removal.

Anywhere on your dock!

Designed with sides that accept accessories with Ease! Adding new accessories is as easy as 1, 2, 3.

Beach King Docks


  • Titan “Maintenance Free”
  • Powder Coated Gray Aluminum
  • Wood Grain Aluminum
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Dock Accessories

  • Steps with or without Hand Railings
  • Ramps
  • Benches with or without Armrests and Cup Holders
  • Dock Furniture
  • Deep Water Kits
  • Bumpers
  • Post Bumpers
  • Corner Bumpers
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Contact us for more information on our Commercial Docks