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You’re not looking for the cheapest option—you’re looking for systems that work when you’re 20 miles offshore. Our marine electronics installations are done right the first time, with proper wiring, correct fusing, and integration that actually functions.
No more intermittent radar failures or audio systems that cut out mid-season. We understand the marine environment and install electronics that handle salt air, vibration, and the demands of serious boating.
Your vessel deserves better than half-crimped connections and guesswork. You get professional installation with the expertise to make complex systems work seamlessly together.
Legacy Motors and Marine serves the discerning boat owners of Fishers Island and the surrounding Long Island waters. We’ve built our reputation on understanding that marine electronics aren’t just car stereos in a boat—they require specialized knowledge and proper installation techniques.
Our team knows the difference between marine-grade components and consumer electronics. We understand galvanic corrosion, proper grounding, and the integration challenges that come with modern vessel systems.
Located in Port Jefferson Station, we serve boat owners who expect their electronics to work reliably in the demanding marine environment of Long Island Sound and beyond.
We start with a thorough assessment of your vessel and your specific needs. No hand-scribbled estimates—you get a detailed quote that covers exactly what you’re getting and when it will be completed.
Our installation process follows marine industry standards for wiring, grounding, and component placement. We use proper marine-grade connectors, appropriate gauge wiring, and ensure all connections are sealed against moisture and corrosion.
Integration testing ensures all systems communicate properly before we consider the job complete. Your GPS talks to your autopilot, your fishfinder displays on your chartplotter, and your audio system integrates with your navigation displays—exactly as it should.
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Our marine electronics services cover the full spectrum of what today’s boats require. From basic GPS and VHF radio installation to complex integrated systems with multiple displays, radar, sonar, and entertainment systems.
Fishers Island boat owners face unique challenges with the area’s tidal conditions and offshore fishing opportunities. We install and configure fishfinders and sonar systems optimized for local waters, whether you’re fishing the Race or heading to the canyons.
Custom marine audio installations transform your vessel into an entertainment platform without compromising navigation functions. Modern systems integrate with your chartplotter and can be controlled from multiple stations throughout the boat.
Installation time depends on the complexity of your system, but most projects take 2-5 days. Simple installations like a basic GPS or fishfinder can often be completed in a day, while complex integrated systems with multiple displays, radar, and audio may take a week.
We provide realistic timeframes upfront and stick to them. Unlike many installers who give vague estimates, we schedule your project with specific start and completion dates.
The key is proper planning and having the right components on hand before we start. We don’t begin installation until everything is ready to go, which prevents delays and ensures your boat isn’t out of service longer than necessary.
Marine electronics are specifically designed to handle the harsh conditions on boats—salt air, vibration, moisture, and temperature extremes. Regular consumer electronics will fail quickly in the marine environment.
Marine-grade components have sealed connections, corrosion-resistant materials, and are designed to handle the electrical challenges of boat systems. This includes proper grounding to prevent galvanic corrosion and interference.
The installation requirements are also different. Marine electronics need specific wiring gauges, proper fusing, and connections that won’t corrode or come loose from engine vibration. Using the wrong components or installation methods leads to expensive failures and potential safety issues.
Yes, integration is one of our specialties. Modern marine electronics are designed to work together through NMEA networks, but proper configuration is crucial for everything to function correctly.
We can connect your new GPS to existing autopilot systems, display sonar information on multiple screens, and integrate audio systems with navigation displays. The key is understanding the communication protocols and ensuring compatible hardware.
Some older systems may have limitations, but we’ll assess your current setup and explain what’s possible. Often, strategic upgrades to key components can dramatically improve the functionality of your entire electronics package without replacing everything.
We work on everything from center console fishing boats to large motor yachts. Each vessel type has specific requirements and installation challenges that we’re equipped to handle.
Smaller boats often need space-efficient solutions and simplified controls, while larger vessels may require complex networked systems with multiple control stations. We design installations that match how you actually use your boat.
Our experience with the diverse fleet around Fishers Island—from day boats to offshore fishing machines to luxury cruisers—means we understand the unique requirements of different boating styles and can recommend the right solutions for your needs.
We stand behind our work and provide ongoing support for all installations. If you experience issues, we troubleshoot and resolve them quickly—no disappearing act or unreturned calls.
Most problems are covered under manufacturer warranties, but installation-related issues are our responsibility. We maintain detailed records of every installation, so we can quickly diagnose and fix any problems that arise.
Our goal is systems that work reliably for years. When you do need service or upgrades, we’re familiar with your setup and can work efficiently without starting from scratch every time.
Proper marine electrical work requires understanding boat systems, not just electronics. We follow ABYC standards for all wiring and use appropriate overcurrent protection for every circuit.
Galvanic corrosion is a major concern in marine environments. We ensure proper grounding and use isolation transformers where needed to prevent dissimilar metals from causing problems. All connections are sealed and use marine-grade components.
We also consider the overall electrical load on your boat’s charging system. Adding multiple high-power electronics can overwhelm older alternators or battery systems, so we evaluate the complete electrical picture and recommend upgrades when necessary.
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