The Substructure of our stationary Docks

Dock Assembly

Our Manufactured dock system begins with the our choice in steel.  Our use of high tensile strength, American made steel, is the best way to ensure the strongest structure.  Our precision laser cut coupler for 90 degree joints (Manufactured by a local fabrication shop) is the strongest on the market.  Attention to detail and our quality control team inspect all products before and after assembly. 3.5', 4', 5', 7',8' and 10' widths are our standard sizes.  Custom dimensions and configurations are available upon request!

Custom boathouse made and installed in Minnetonka


After you have come home from a night on the water. The last thing you want to think about is the tedious process of covering your boat with the stock cover.

Boathouses are a seamless addition to The Tonka Built Dock System.  Pull in, tie off, walk away.  Many standard and custom sizes are available and usually in stock.  Canopies are made to order and color choices are plentiful.

Our boathouses work with or without boat lifts ensuring that your boat will win best in show!!


TonkaBuilt FinishedDock4


Western Red Cedar. A tried and true classic. A Lake Favorite.

Titan Poly Decking in Minnetonka


Titan Poly Decking. Strong, Clean, and Lasts a lifetime. Fully Customizable Dock Solutions/Applications. Maintenance Free, perfect for rain and dry conditions.

Floating Commercial Marina Dock Systems

Floating Commercial Marina Dock Systems

In Partnership With North Shore Docks. We have developed a floating aluminum dock system that is easy to maintain, looks great, and protects boats from all manner of inclement weather.  Tested in numerous locations on Lake Minnetonka and Surrounding Lakes, this system has shown incredible longevity in terms of structure and looks.

Full Line Barge Service

No Transport is too small. No Project is too big.  Tonka Built, LLC has one of the most capable barges to hit Lake Minnetonka.  We can do it all. Barge Removal's, Barge Delivery, Barge Transport, Barge Salvage, Our barge can get almost anywhere on the lake, Low Bridges? No Problem, our Custom Built Barge made by Rec-Tech Outdoor Services was made to get under almost every bridge on Lake Minnetonka! Call For Barge and Dock Related Services and Sales Today!

Full Line Barge Service in Minnetonka

Get in touch! We want to hear from you!