Expert Boat Maintenance Services in Harrington, WA by Shadow Storage

Shadow Storage is pleased to offer expert boat maintenance services to the Harrington, WA boating community. Our team, armed with advanced marine maintenance tools and extensive experience, is dedicated to delivering superior service. We understand the unique challenges of boat maintenance in Harrington and are committed to providing your vessel with the highest level of care, whether it's for routine upkeep or comprehensive repair work.

boat maintenance harrington, wa

Specialized Inboard Engine Maintenance

Our specialized inboard engine maintenance services are designed to keep your boat's engine in peak operating condition. We offer a broad range of services, including precise diagnostics, meticulous repairs, and preventive maintenance, ensuring the longevity and efficiency of your inboard engine in the Harrington area.

Outboard Engine Maintenance Expertise

Outboard engines are crucial for your boat's performance and require expert maintenance. Our team provides top-tier outboard engine maintenance, performing detailed inspections, efficient repairs, and preventative care, ensuring your engine's robust performance and reliability in Harrington.

Hull Care and Performance Services

The hull is a vital aspect of your boat's safety and performance. Our hull care and performance services include comprehensive inspections, deep cleaning, and essential repairs, maintaining your boat's hull integrity and performance in Harrington's waters.

Electrical System Upkeep and Optimization

Effective maintenance of your boat's electrical system is critical for its safety and functionality. Our electrical system upkeep and optimization services cover thorough inspections, component repairs, and system upgrades, ensuring all electrical elements function at their best.

Interior Refinement and Maintenance

The interior of your boat significantly influences your overall boating experience. Our interior refinement and maintenance services focus on extensive upholstery care, deep cleaning, and refurbishing, enhancing the comfort and visual appeal of your boat’s interior.

Gelcoat and Exterior Maintenance Excellence

Proper maintenance of your boat's gelcoat and exterior is crucial for its protection and aesthetic appeal. Our excellence in gelcoat and exterior maintenance ensures that your vessel's exterior remains visually stunning and well-protected against Harrington’s environmental conditions.

Fuel System Maintenance for Superior Performance

Reliable fuel system maintenance is key to your boat's performance. Our services include comprehensive inspections, thorough cleaning, and repairs, ensuring the efficiency and reliability of your boat's fuel system.

Easy Contact Options

Reaching Shadow Storage for boat maintenance near Harrington, WA, is straightforward and convenient. Our website offers easy-to-use contact methods, including an online form for personalized service quotes. Our professional team is ready to provide customized solutions for your boating needs.


Opting for Shadow Storage for your boat maintenance needs in Harrington, WA, means choosing a team dedicated to quality and customer satisfaction. Our wide range of services, from engine maintenance to interior and exterior care, is tailored to meet the specific needs of your boat. Contact us today to ensure your vessel receives the best possible care, ready for your adventures in Harrington.


44300 SR 25 N

Davenport, WA 99122




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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