Winterizing Boats . I have been a Marine Tech for 7 years and have experiance in winterizing Malibu, supra, Tigé, evinrude, Mercury, yamaha, seadoo. Every motor gets fuel stabilizer, engine water plugs pulled and drained, and antifreeze pumped through, ballast system hard tanks boat gets lifted and drained and soft bags get pulled and drained. I also include disconnecting and tagging battery cable for easy install in the spring if wanted. Pull all hull plugs lift boat and drain hull of water. Install no damp bags in boat while supply last. I am mobile from Fort Saskatchewan and travel charge over 30 km will have a travel fee. Text 780-777-8367 Tow boats $450.00 Stern drive $ 350.00 Out boards $ 250.00