At J&M Marine Construction, we build custom docks, boat lifts, and waterfront structures for homeowners across the Isles of Capri. This island community between Naples and Marco Island is surrounded by bays, passes, and Gulf access — a boater's dream that calls for docks engineered for tidal, saltwater conditions. We handle design, fabrication, and installation in-house, building every structure to endure Florida's sun, salt, tides, and storm exposure.
What We Build
Boat Lift Installation & Repair
With water on nearly every side, Isles of Capri homes need reliable lifts. We install cradle, cantilever, and elevator lifts sized to your vessel and the tidal range, keeping the hull out of the salt water to prevent corrosion, staining, and marine growth. When an existing lift shows salt wear, our repair crew replaces motors, cables, bunks, and controls to restore smooth, dependable operation.
Custom Welding & Fabrication
Every waterfront lot on the Isles of Capri is different, so we fabricate custom pieces to fit yours precisely. Our in-house shop welds marine-grade aluminum and stainless components — frames, brackets, railings, ladders, and specialty hardware — engineered to resist saltwater corrosion. This built-to-fit approach delivers stronger joints and cleaner welds sized exactly for your tidal conditions and loads instead of generic parts.
Dock Construction & Decking
From a simple platform to an expansive waterfront living area, we build docks around your lifestyle. Choose composite, wood, or low-maintenance decking in finishes made for coastal exposure. We engineer pilings and framing for tidal movement and storm loads and handle permitting and seawall details, so your Isles of Capri dock is safe, compliant, and built to last.
Floating Dock Fabrication & Installation
With tides moving through the surrounding bays and passes, a floating dock keeps access consistent at any water level. We fabricate and install marine-grade floating systems that rise and fall with the tide, giving you stable boarding for boats, kayaks, and paddle craft. Modular and corrosion-resistant, our floating docks can be configured to your shoreline and expanded over time.
Repairs, Maintenance & Accessories
Island salt and storms wear on waterfronts, and regular care keeps yours safe and sharp. We repair storm and corrosion damage, replace worn decking and hardware, service lifts, and add accessories like cleats, bumpers, ladders, and dock lighting. Whether your dock needs a full refresh or targeted upgrades, we'll restore your Isles of Capri waterfront to top condition.
Why Choose J&M Marine Construction
Locally Owned & Operated — Real knowledge of Isles of Capri bays and tides.
Licensed & Insured — Fully credentialed for your protection.
Built to Last — Marine-grade materials for saltwater and storms.
End-to-End Service — In-house design, fabrication, and installation.
Customer-First Process — Quality workmanship and clear updates throughout.
Ready to Start Your Isles of Capri Project?
Call J&M Marine Construction at (239) 353-7326 for a free consultation.