
From targeted upgrades to complete electrical refits, we design and install reliable AC and DC systems built around your vessel and the way you use it. Services include distribution, wiring, circuit protection, shore power, grounding, monitoring, and complete system modernization—with an emphasis on safety, reliability, serviceability, and ABYC standards.

Modern onboard power requires more than simply adding batteries. We design and install complete energy systems incorporating lithium or lead-acid battery banks, alternator charging, shore chargers, inverter/chargers, solar, monitoring, and power management. Every component is selected and integrated as part of a complete system designed to work reliably together.

We design, install, and integrate navigation, communication, monitoring, and NMEA 2000 systems for both new installations and existing vessels. From chartplotters and radar to AIS, autopilots, instrumentation, and vessel monitoring, we focus on clean installations, proper network design, and seamless communication between onboard systems.

Electrical and electronic problems are often symptoms of a larger system issue. We take a systematic approach to diagnosing charging problems, electrical faults, NMEA network issues, equipment integration, and other difficult-to-isolate failures. Onboard or remotely, our goal is to identify the cause—not just the symptom—and provide a practical path to a reliable solution.
30+ years of marine electrical, electronics, systems, service and operational experience.
Professional, meticulous work built around ABYC and NMEA marine standards and long term reliability.
Clear communication from start to finish. You’ll know what we’re doing, why we’re doing it and where your project stands.
Boating season is short. We respect your time, plan carefully and work to keep your project and vessel moving.
BlueWater System Design provides expert marine electrical system design, installation, upgrades, and troubleshooting throughout New England. With more than 30 years of marine industry experience, we combine technical expertise with practical knowledge of how boats are actually built, serviced, and used on the water.
From power generation, battery systems, charging, inverters, and energy management to navigation, communications, marine electronics, and integrated vessel systems, we approach every project with the same objective: design and build a system that works properly, reliably, and intuitively for the way you use your boat.
We believe the quality of an installation extends far beyond the equipment you can see. Proper engineering, equipment selection, circuit protection, connections, cable management, labeling, configuration, and attention to recognized marine standards all contribute to a system’s long-term reliability. Just as importantly, we design and install with future serviceability in mind, because a well-built system should remain understandable and maintainable years after the installation is complete.
Whether we’re designing a complete electrical refit, integrating new electronics, upgrading an existing system, or tracking down a difficult problem, we bring the same attention to detail and commitment to quality to every project—large or small.
Our goal is simple: to build safer, more capable, more reliable systems and give our customers confidence they can depend on every time they leave the dock.