Monday, September 15, 2025

Winterization vs Removal

Photo of a boat dock installed with Alumi-Span parts.
What’s the difference between winterizing a dock and removing it from the lake?

In short, winterization is for boat docks that are permanent and can withstand winter weather in the lake, and removal is for docks that aren’t permanent. Here’s a few tips for preparing for both situations.

If You’re Leaving the Dock in for Winter


Whether or not a dock can be left in depends mostly on the lake.  If your lake doesn’t get large ice flows, AND there are no regulations against it, a dock can be left in. Ice flows are what usually cause dock damage, rather than just plain freezing.

If you’re leaving your dock in, you “winterize” the dock. If that’s your plan:

  • Remove accessories like lights, ladders, bumpers, and cleats to protect them from ice damage.
  • Double-check that cables, anchors, and hardware are in good condition to prevent shifting or breakage.

If You’re Removing the Dock


If your lake gets large ice flows or there are regulations against leaving it in, the dock needs to come out for the winter. If that’s the case:

  • Always remove leg sets from each section before storing.
  • Number your leg sets so when you install your boat dock next spring, you’ll have minimal re-leveling to do—saving both time and effort.
  • Store sections and parts in a secure place to protect.  If you decide to cover them to protect them from snow and ice, be sure there is air flow.  Don’t seal them in completely. 


Everything You Need to Install, Remove, and Winterize Your Boat Dock


Whether you have a question about installing, removing, or winterizing your dock, Alumi-Span is here to help! To get in touch, call (855) 523-2444 or submit a contact form here. We look forward to helping you make the most out of your boat dock!

Monday, September 1, 2025

Time to Start Planning for Fall!

Photo of a boat dock installed with Alumi-Span parts.
How do you know when to start winterizing or removing your dock?

Here are a few tips on general timing, as well as regional recommendations!

Signs It’s Time to Start Planning


While every lake and river has its own seasonal rhythm, here are a few signs you should start thinking about dock removal or winterization:

  • Water Temperatures Are Dropping. Cold water makes late-season work more uncomfortable and potentially unsafe.
  • Weather is Becoming Unpredictable. Fall storms can bring wind, waves, and ice sooner than expected.
  • End of Boating Season. Once you’re done with boats and personal watercraft for the year, your dock’s off-season prep can begin.

Regional Timing Recommendations


Your ideal timing will depend on your location. Here are a few examples:

  • Northern Climates: Ice formation can start as early as October or November, so removal or winterization should happen before freezing conditions set in.
  • Milder Regions: You may have more flexibility, but don’t wait until heavy winds or snow are in the forecast.
  • Fluctuating Water Levels: If your area sees significant water level changes in the fall, factor that into your schedule to avoid working in unsafe conditions.


Everything You Need to Install, Remove, and Winterize Your Boat Dock


Whether you have a question about winterizing, removing, or installing your boat dock, Alumi-Span is here to help! To get in touch, call (855) 523-2444 or submit a contact form here. We look forward to helping you make the most out of your boat dock!

Upgrade Your Dock Hardware This Off-Season

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