Long Island Marine Electronics — Marine Installation, Sales & Service
Installation, diagnostics, helm upgrades, and custom dash panels for boat owners who want clean work, dependable systems, and real technical depth.
5-star rated on Google by Long Island boat owners. We install it right the first time, stand behind every job, and won’t leave your helm looking like a mess.
5-Star Rated
Rated five stars by Long Island boat owners for quality work and honest service.
ABYC
Professional marine electrical credibility and cleaner workmanship standards.
NMEA
Better support for networked marine electronics, integration, and helm systems.
Long Island Approved Vendor
Confirmed participation as a Long Island-based approved equipment vendor in Empire Wind's NETP program.
What Long Island boat owners say about LIME.
Perfect 5-star rating on Google. Every review is a real customer from a real Long Island marina.
★★★★★
LIME did a full Garmin helm build on my 307. NMEA 2000 network, Panoptix sonar, Halo radar, and autopilot. Flawless installation. Everything talks to everything. 5 stars without question.
— Mike T., Grady-White 307
★★★★★
Had another "installer" mess up my electronics. LIME came in, diagnosed the wiring nightmare, fixed it correctly, and upgraded the whole helm. These guys know what they're doing.
— Rich S., Contender 39 ST
★★★★★
Best in the business on Long Island. NMEA certified, professional, and the cleanest wiring I've ever seen. Worth every penny.
— Dave F., Regulator 31
Start buyers on the right page the first time.
These are the service lanes doing the heavy lifting for SEO, trust, and conversion.
Marine Electronics Installation
Chartplotters, radar, AIS, network integration, helm upgrades, and cleaner finished installs for owners who want the work done right.
Onsite Repair And Diagnostics
Troubleshooting-first service for system failures, intermittent issues, and boats that need answers before expensive hardware gets replaced.
Custom Dash Panels
Clean helm redesign, flush mounting, better readability, and custom panel work that instantly changes how the boat feels.
The difference is in the diagnosis, the finish, and the project control.
Marine systems fail in ways that punish shortcuts. Bad routing, poor mounting, weak wiring decisions, and messy helm layouts all get expensive later.
- Installation, troubleshooting, and higher-value upgrades under one roof.
- Clean dash panel work and helm upgrades for boats that deserve a more finished result.
- Public pricing that sets expectations and screens weak leads early.
- Brand familiarity across Garmin, Simrad, Raymarine, and Furuno ecosystems.
Real project images build trust faster than generic marketing copy.
Clean Backside Work
Routing, support hardware, and access planning matter just as much as the display you see at the helm.
ABYC-Standard Electrical Work
Clean fuse panel installations built to ABYC standards — labeled, protected, and built to hold up long-term.
Viking 62 Sportfish Project
Comprehensive helm electronics upgrade on a 62 Viking — an example of the higher-value project work we do.
Built for Nassau County and Suffolk County boat owners.
Location signals matter in search results, especially when buyers search by county or local boating area before they ever search by brand or equipment type.
Built to move serious buyers faster.
Most real marine electronics work is not a simple open-calendar booking. It needs photos, scope, boat details, and sometimes a deposit after approval.
Every marina on Long Island — Nassau and Suffolk County.
Nassau — North Shore
Great Neck, Manhasset Bay, Port Washington, Sands Point, Oyster Bay, Cold Spring Harbor, Glen Cove, Sea Cliff, Bayville.
Nassau — South Shore
Freeport, Inwood, Island Park, Long Beach, Oceanside, Baldwin Harbor, Hewlett Bay, Atlantic Beach, Jones Beach Inlet.
Western Suffolk
Huntington Harbor, Northport Bay, Cold Spring Harbor, Lloyd Harbor, Centerport, Half Hollow Hills boat access.
Central Suffolk
Port Jefferson, Mount Sinai, Stony Brook Harbor, Setauket, Patchogue, Bay Shore, Islip, Great South Bay.
Fire Island & South Shore
Fire Island marinas, Babylon, Lindenhurst, Amityville, Copiague, Massapequa — in-slip service available.
East End & Montauk
Southampton, East Hampton, Sag Harbor, Shelter Island, Greenport, Montauk Harbor. We run scheduled East End days during peak season.
Call 516-448-6221 to confirm availability at your specific marina.
Frequently Asked Questions
Do you service Nassau County and Suffolk County?
Yes. Long Island Marine Electronics provides onsite marine electronics service across both Nassau County and Suffolk County. We come to your boat at your marina, mooring, or boatyard — no need to trailer it anywhere. We cover marinas from Lawrence and Oyster Bay to Fire Island, Babylon, Islip, and Montauk.
What brands of marine electronics do you install?
We install and service Garmin, Simrad, Raymarine, Furuno, FLIR, ICOM, Fusion, and more. Our NMEA certification covers the full range of modern marine electronics networks, including NMEA 2000 and NMEA 0183 systems. We carry and install new equipment and can integrate your existing gear into a unified network.
Are you NMEA certified?
Yes. Long Island Marine Electronics holds NMEA Certified Marine Electronics Installer status — the marine electronics industry's professional installer credential. NMEA certification requires demonstrated competency in electronics installation, network integration, and ABYC safety standards. It is the benchmark serious boat owners use to evaluate installers.
Do I need to bring my boat to a shop?
No. All work is performed onsite at your marina, mooring, or boatyard on Long Island. We come to you anywhere in Nassau County or Suffolk County. No haul-out, no trailer, no shop drop-off required. We bring tools, parts, and expertise directly to your vessel.
How much does marine electronics installation cost on Long Island?
Our rates are $140/hr for a NMEA Certified Marine Electronics Installer, $80/hr for a second MEI, $100/hr for shop time, and $60/hr for admin and R&D time. Parts and materials are quoted separately. Every job starts with a realistic scope estimate so you know what to expect before work begins.
Ready to schedule your marine electronics service?
Three ways to get started: call, text, or submit a quote request online. We respond same day during the season.
Portal-to-portal billing · 4-hour minimum · Written estimate before we start