About Mariner Engineering

    Marine Engine SpecialistsSince 1995

    Over 30 years of expertise in marine engine service, repair, and maintenance. Your trusted partner for Volvo Penta, Yanmar, and all major marine engine brands.

    Our Story

    Three Decades of Marine Excellence

    Founded in 1995, Mariner Engineering has grown from a small marine service workshop to Melbourne's most trusted marine engine specialists. Our journey has been built on a foundation of technical expertise, customer service excellence, and an unwavering commitment to keeping your vessel running at peak performance.

    Located in Spotswood, our state-of-the-art facility serves as the hub for our comprehensive marine services, while our mobile service fleet brings professional repairs directly to marinas across Melbourne.

    30+
    Years Experience
    4000+
    Satisfied Customers
    4
    Major Certifications
    20+
    Marinas Serviced

    Our Journey

    1995

    Company Founded

    Mariner Engineering established in Williamstown working out of Knights Slipway, specialising in marine engine services.

    Company Founded
    2002

    Douglas Parade

    Moved to Douglas Parade, expanding our workshop facilities to better serve Melbourne's boating community.

    Douglas Parade
    2002

    Yanmar Partnership

    Added Yanmar certification to our credentials, broadening our service capabilities.

    2002

    Twin Disc Dealership

    Became an authorized Twin Disc dealer, enhancing our drivetrain service and repair expertise.

    2010

    Burleigh Street

    Relocated to our spacious Burleigh Street workshop, increasing capacity for larger projects and faster turnaround.

    Burleigh Street
    2011

    Volvo Penta Certification

    Became an authorized Volvo Penta service center, expanding our expertise.

    2024

    New Chapter Begins

    Welcomed new ownership, bringing fresh vision and renewed commitment to excellence in marine engineering.

    2025

    30 Years Strong

    Celebrating three decades of excellence in marine engine services.

    Our Values

    What Drives Us Every Day

    Our core values guide every interaction, every repair, and every recommendation we make. They're the foundation of our reputation and the reason customers trust us with their most valued vessels.

    Customer Focus

    We put our customers at the center of everything we do, providing personalized service, transparent communication, and solutions tailored to your specific marine needs.

    Safety

    Safety is paramount in marine operations. We follow strict safety protocols and ensure all repairs and maintenance meet the highest safety standards for you and your crew.

    Quality

    We never compromise on quality. From genuine parts to precision workmanship, we deliver reliable solutions that stand the test of time and harsh marine conditions.

    Innovation

    We embrace cutting-edge marine technology and continuously improve our methods to provide more efficient, effective, and environmentally conscious solutions.

    Certifications & Qualifications

    Certified Excellence You Can Trust

    Our certifications and ongoing training ensure we meet the highest industry standards and can provide warranty-approved services for all major marine engine brands.

    Volvo Penta Service Center

    Volvo Penta Service Center

    Official certification to service and repair all Volvo Penta marine engines and drives.

    Access to genuine Volvo Penta parts
    Factory-trained technicians
    Warranty-approved repairs
    Latest diagnostic equipment
    Yanmar Certified Service Partner

    Yanmar Certified Service Partner

    Certified to provide professional service for all Yanmar marine diesel engines.

    Genuine Yanmar parts supply
    Certified repair procedures
    Technical support access
    Warranty compliance
    ZF Service Point

    ZF Service Point

    Authorized service point for ZF marine transmissions and propulsion systems.

    ZF transmission expertise
    Genuine ZF components
    Technical training updates
    Service documentation
    Twin Disc Authorized Dealer

    Twin Disc Authorized Dealer

    Authorized dealer and service center for Twin Disc marine propulsion and drivetrain systems.

    Twin Disc parts availability
    Certified service technicians
    Propulsion system expertise
    Factory support access
    Get In Touch

    Contact & Location

    Have questions or need to schedule a service? Our team is here to help.

    Our Location

    Unit 12/2 Burleigh Street

    Spotswood, VIC 3015

    Operating Hours

    Mon-Fri: 8am - 4:30pm

    Send us a message

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