Radtke’s Marine Division specializes in the design, manufacturing, construction, and installation of:

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• Seasonal Boatlifts, Docks, and Boat Canopies

  • All products are designed and manufactured by Radtke in Winneconne, WI

• Permanent Boatlifts, Docks, Boat Canopies, Seawalls, and Boat Ramps

  • All products are designed by Radtke in Winneconne, WI

  • All permanent boatlifts and boat canopies are manufactured by Radtke in Winneconne, WI

• Riprap, Dredging, Marinas, and Landings Pile Driving – Timber, H-Pile, CIP, Steel Sheet

• Barge Rentals and Custom/ Specialty Work

In addition, Radtke Contractors will handle acquiring DNR permits, debris removal, provide options for winter care on permanent structures. We also remove seasonal boatlifts, docks, and boat canopies and provide offsite storage throughout the winter. Once complete, your Radtke Marine product is not only enjoyable but also increases your property value.