Choosing a trusted service partner for your Volvo Penta engine isn’t just about routine maintenance—it’s about having reliable support whenever you need it.

  • Routine Service & Upgrades – Even if your crew handles daily maintenance, a factory-trained, authorized service center like Helmut’s Marine Service ensures your engine gets expert inspections, timely software updates, and access to genuine Volvo Penta parts.
  • Emergency & Major Repairs – For unexpected breakdowns or larger engine issues, you have a local, reliable team ready to step in, minimizing downtime and keeping your vessel safe.
  • Proximity Matters – Based in San Rafael, CA, we’re strategically located to serve California boaters quickly, avoiding long shipping delays or out-of-state service challenges.
  • Expert Guidance & Planning – Our technicians and applications engineers advise on system upgrades, performance optimization, and long-term engine care.
  • Continuity & Peace of Mind – Your engine’s service history is tracked and documented, so any authorized dealer can pick up where we left off, no matter where your travels take you.

At Helmut’s Marine Service, we focus on building lasting relationships with boat owners, providing local, expert support for routine maintenance and critical emergencies, ensuring your vessel is protected and ready for the water.