Frequently Asked Questions

  • Hook up and charge batteries.
  • Install all drain plugs & hoses.
  • Check navigation lights, horn, gauges, and fluid levels.
  • Top off fluids as needed.
  • Final Activation to run the engine on hose and clean engine of non-tox antifreeze. Bring the engine up to temp. Test all safety items.
  • Gage water tests all boats to ensure proper system performance, check shifting, and engine cooling.
  • Winterization protects your boat and engine from freezing temperatures during storage in the winter months.
  • Summerization reverses the winterization process and ensures the engine is running properly and ready for use.

Please contact our service department for more information regarding warranties. Email or call 262-740-2628 x466.

Shop supply and other charges cover all the items and supplies used to service your boat that are not listed under parts. These include basic mechanical cleaning products, lubricants, sealants, solvents, small hardware, shop towels, touch up paints, miscellaneous paper products/labels, miscellaneous tape, wire ties/wire loom, small batteries, etc.

Environmental fees cover the disposal of all materials used to service your boat. These disposals include oil, filters, batteries, miscellaneous fuels, hazardous materials, combustibles, solvent, etc.

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Gage Marine has been a trusted name in boating since 1873. With two locations serving the Lake Geneva and Minocqua areas, our dedication to providing unparalleled
customer service and top-quality products has made us the go-to destination for boaters of all experience levels.

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Our Locations

  • Williams Bay - Lakefront
    1 Liechty Dr
    Williams Bay, WI 53191

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