Sugarloaf Key runs quieter than Key West — canal homes, backcountry flats access, and boats built to get shallow, not fast. It's also close enough to the historic Sugarloaf Bat Tower that most locals use it as a landmark when giving directions. We use whatever landmark gets us to your dock.
Flats boats and backcountry water need different eyes
A technician who only knows offshore center consoles will miss what matters on a flats skiff — trim tab wiring routed through a shallow bilge, a Power-Pole anchor that's stopped deploying clean, corrosion working on connections that spend half their life wet from poling around the backcountry. We service those systems specifically, not generically.
What we handle in Sugarloaf Key
- Mercury diagnostics & repair — computer diagnostics, 100- and 300-hour service, lower unit and fuel system work. See Mercury Diagnostics & Repair.
- Marine electrical — batteries, charging, wiring, corrosion repair, and electronics — the systems flats boats depend on. Full list: Marine Electrical Services.
- Engine repair & overhaul — compression testing, cooling system rebuilds, powerhead work. Details: Engine Repair & Overhaul.
We come to the canal
No trailering to Key West, no losing a fishing day to a shop queue. We drive out, work at your dock or lift, and most jobs close out the same visit.
Book Sugarloaf Key service
Same-week appointments are standard for Sugarloaf Key. Call or text (305) 832-1206, email info@3marinekw.com, or book online.
Keep your boat in the water. We'll come to you.