Radtke Contractors Inc

08/20/2026

Another shoreline improvement project completed along 105 feet of waterfront. Our crew removed the old concrete, regraded the existing stone, and installed new rock riprap to create a uniform and stable slope to the shoreline. A great upgrade that’ll help keep this waterfront protected for years to come.

If your shoreline needs attention, please reach out at (920) 582-4114, and our team will walk you through the right solution for your waterfront.

08/18/2026

Another update of the Green Lake bridge.

08/11/2026

Winter’s coming fast — make sure your business is ready. We provide professional snow and ice management across Winnebago, Outagamie, and Waushara counties. Backed by reliable equipment and a crew focused on keeping your business moving. If your commercial property needs a dependable snow plowing partner this season, call us at (920) 582-4114.

08/07/2026

More from the seasonal dock we shared earlier this week. Derrick is cutting and attaching Lumber Rock composite decking, bringing each board together piece by piece. Our Docks wouldn’t be what they are without our amazing team that works behind the scenes to create them. If you want to see what our team can do for you and your waterfront, give us a call at (920) 582‑4114 or visit RadtkeContractors.com.

08/05/2026

Out with the old, in with a solid new permanent dock. Pile‑driven treated timber, L‑section design, and No.1 Select Premium beveled‑edge decking — all kiln‑dried Southern Yellow Pine to help prevent cracking and splitting. Wrapped up with a ramp at the end and ready for lake life.
If you want to start planning your dream dock, call (920) 582‑4114 or visit RadtkeContractors.com.

08/03/2026

Stick around to see the finished install!
Seasonal dock installation on Lake Poygan. This setup features 120 feet of Lumber Rock composite decking with an L section, custom stairs, and pilings that act as guideposts and a visual safety railing. Our seasonal docks are known for being sturdy and one of the most loved choices among lake homeowners. For details on heavy duty seasonal docks and custom configurations, call (920) 582-4114 or visit RadtkeContractors.com.

08/01/2026

Thank you to WBAY TV-2 for sharing our video. If there’s anything we can do to help with recovery, clean-up, or repairs on your shoreline, please call (920) 582‑4114.

Check out this video sent to us by Radtke Contractors in Winneconne. This video was captured while the barge was out Lake Winnebago just before the storm hit.

07/30/2026

Radtke extends our continued thoughts to everyone affected by Monday’s tornado in Menasha. If there’s anything we can do to help as cleanup and repairs continue, please call (920) 582‑4114.

07/29/2026

Green Lake, WI deck pour in progress.