Boat Winterization Experts Serving Lake Norman, NC

Seasonal Protection and Off-Season Care for Boats in Mooresville, NC

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Welcome to Advanced Marine Service!


Advanced Marine Service – Professional Boat Winterization in Mooresville, NC


At Advanced Marine Service, we help Lake Norman boat owners protect their investment with reliable, professional boat winterization services. Based in Mooresville, NC, our team specializes in preparing boats and jet skis for the off-season to prevent costly damage and ensure a smooth start when boating season returns.

From engine winterization and fluid stabilization to system checks and seasonal maintenance, we take a thorough, detail-driven approach to safeguarding your vessel during colder months. Our experienced technicians understand the unique conditions of Lake Norman and provide winterization solutions tailored to your boat’s specific needs.

When it’s time to store your boat with confidence and avoid springtime surprises, trust Advanced Marine Service for dependable workmanship, honest service, and expert marine care you can rely on year after year.

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Our Services

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A blue and white jet ski in the ocean
A man is riding a jet ski in the ocean.
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Our Process

Ensuring Smooth Sailing for Every Customer

  • 1. Initial Consultation

    Contact us via phone, email, or our online form to discuss your boat's needs. We’ll schedule a time to assess your vessel and provide a detailed estimate.

  • 2. Thorough Inspection

    Our skilled technicians conduct a complete assessment to pinpoint issues, evaluate required repairs, and identify opportunities for performance optimization.


  • 3. Expert Service

     Once approved, our team gets to work using high-quality tools and parts to ensure your boat runs like new.

  • 4. Final Walkthrough

    We provide a detailed walkthrough of the completed work, answer your questions, and offer tips for ongoing care to maximize your investment.

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Why Choose

Advanced Marine Service For Your Repairs?

A jet ski is floating on top of a large body of water.
  1. Winterization Expertise You Can Trust
    With years of hands-on experience servicing boats of all makes and models, we understand what it takes to properly prepare your vessel for the off-season. From engine winterization to system protection and seasonal inspections, our team ensures every critical component is safeguarded against cold-weather damage.

  2. Quality Work That Protects Your Investment
    We use high-quality materials, proven winterization methods, and professional-grade equipment to deliver dependable results. Our technicians follow industry best practices to help prevent corrosion, freezing, and mechanical issues—so your boat is ready when boating season returns.

  3. Conveniently Located Near Lake Norman
    Based in Mooresville, NC, just minutes from Lake Norman, we make boat winterization easy and accessible. Whether you need a quick drop-off or coordinated service before storage, our location and flexible scheduling are designed with boat owners in mind.

  4. Service Focused on You
    Your peace of mind matters to us. We prioritize clear communication, honest recommendations, and timely service throughout the winterization process. Our goal is to make off-season boat care simple, reliable, and stress-free.


Get Your Service Done With Us Today!

When it comes to reliable and professional marine services, Advanced Marine Service is your go-to partner. Reach out to us today to discuss your needs, schedule an appointment, or learn more about our offerings. Whether it’s a routine inspection or a critical repair, our team is here to provide the solutions you need to get back on the water with confidence.