boat winterization in spokane, wa | shadow storage

Welcome to Shadow Storage in Spokane, WA, where we specialize in professional boat winterization services. Our team has the expertise to customize winterization plans that cater specifically to the Spokane region’s weather conditions. We are committed to a detailed winterization process that ensures your boat is protected, preserving its condition for your next season of boating.

boat winterization spokane wa

Winterization: A Must for Boat Owners in Spokane

The winter weather in Spokane can be particularly harsh on boats. Our winterization services are critical in providing the necessary protection against the freezing temperatures and moisture that characterize our winters. Thoroughly winterizing your boat is essential for maintaining its performance and extending its lifespan, protecting your valuable investment.

Crucial Winterization Steps Often Missed

A vital part of the winterization process that often goes unnoticed is the care of the boat's ventilation system. Proper winterization involves ensuring that air circulation is maintained to prevent condensation and mold buildup. Additionally, special attention is needed for the boat’s exterior hardware and fixtures, which must be secured and protected to prevent damage from the cold and ice.

What Happens Without Proper Winterization?

Neglecting to winterize your boat can have serious consequences. The boat’s engine can suffer significant damage from freezing, leading to extensive and costly repairs. The boat’s interior and electronic systems are also at risk if not properly prepared, potentially resulting in deterioration and functionality issues.

Personalized Winterization for All Boat Engine Types

At Shadow Storage, we offer tailored winterization services for a variety of boat engines:

Outboard Engines: Our outboard engine winterization includes comprehensive checks and measures to ensure they withstand the winter without any damage.

Inboard/Outboard Engines: For inboard/outboard engines, we provide an in-depth winterization process, considering each engine type’s specific needs and vulnerabilities.

Inboard Engines: Our inboard engine winterization services cover all critical aspects, ensuring every component is prepared for the winter period.

Ski and Wakeboard Boats: We understand the particular requirements of ski and wakeboard boats and provide specialized winterization to protect both their engines and recreational equipment.


Choosing Shadow Storage for your boat winterization in Spokane, WA, means entrusting your boat to a team of professionals who understand the importance of thorough preparation for winter. Our dedicated staff is committed to delivering exceptional service, ensuring your boat is fully equipped to face the winter months. Schedule your boat's winterization with us today and experience our dedication to quality and customer care.

Questions? Give Us A Ring!



Shadow Storage Is Your Locally Owned and Operated Choice For Boat Storage and Marine Mechanical work in the Spokane, WA and Lake Roosevelt region.



Monday: 8am - 7pm

Tuesday: 8am- 7pm

Wednesday: 8am - 7pm

Thursday: 8am - 7pm

Friday: 8am - 7pm

Sat: 9am-2pm

Sun: Emergencies Only

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