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About Us

Since 2003, clients have relied on North American Diesel Services Int’l Inc. for unmatched diesel engine expertise and service quality.

Diesel engine service industry

North American Diesel Services Int'l Inc. (NADSI)

North American Diesel Services Int’l Inc. (NADSI) stands as a cornerstone in the marine diesel engine service industry with over 50 years experience, embodying excellence and reliability. Under the astute leadership of primary owner Habbie Mohammed, a senior certified MTU and Detroit Diesel Specialist, NADSI has emerged as a premier destination for clients seeking unparalleled expertise and service in the marine diesel engine maintenance and repair for both commercial as well as recreational vessels

Habbie Mohammed’s journey into the diesel engine realm began with the British Royal Air Force then to MTU in Sugarland, Texas and tenure at Detroit Diesel North America, where he instructed as a senior specialist in MTU and Detroit Diesel engines. His unwavering commitment to excellence and relentless pursuit of knowledge led him to undertake numerous training sessions over the years at the MTU/Mercedes factory in Germany. With over four decades of hands-on experience and a wealth of expertise garnered through extensive training, Habbie embarked on the entrepreneurial path, founding North American Diesel Services Int’l Inc. in 2003.

Our Commitment to Excellence

At NADSI, we hold ourselves to the highest standards of professionalism, integrity, and customer satisfaction. Our team of seasoned professionals shares a common passion for diesel engines and a steadfast dedication to delivering unmatched service quality. Whether it’s routine maintenance, complex repairs, or engine overhauls, we approach each task with precision and attention to detail, ensuring the longevity and optimal performance of your diesel engines.

Our Core Values

Quality, reliability, and customer satisfaction serve as the guiding principles that drive our operations at NADSI. We understand the critical role diesel engines play in various industries, from marine and construction to power generation and beyond. That’s why we go above and beyond to provide comprehensive solutions tailored to meet the unique needs of each client. With NADSI, you can trust that your diesel engines are in capable hands.

Our Services

NADSI offers a comprehensive suite of services designed to address all your dieasel engine needs:

  • Routine Maintenance: Keep your diesel engines running smoothly with our comprehensive maintenance services, including oil changes, filter replacements, and system inspections.
  • Repairs and Troubleshooting: Trust our team of experts to diagnose and repair any issues affecting your diesel engines, minimizing downtime and maximizing efficiency.
  • Engine Overhauls: When it’s time for a complete overhaul, rely on NADSI for meticulous attention to detail and precision craftsmanship.
  • Parts and Accessories: We warehouse a wide selection of rebuilt MTU parts such as turbochargers, expansion tanks, raw water pumps, coolant pumps, fuel injector pumps, and fuel injectors for most models in the MTU 183, 396, 2000, and 4000 series. Additionally, we have a broad array of rebuilt component parts for Detroit Diesel, MAN, and Volvo engines.