Dock Repair in Sarasota, FL

Dock repair in Sarasota covers the wear that sun, salt and storms put on a structure every year: boards that cup and split, screws that back out, stringers that rot where water sits, and ladders that break loose. Most of it can be handled without tearing out the dock, as long as the pilings beneath are still solid.

What usually needs fixing

• Decking: split, soft or loose boards, popped fasteners and trip hazards
• Framing: stringers and beams rotted at the ends or along the top where water collects
• Hardware: rusted bolts, missing cleats, loose brackets and corroded connectors
• Accessories: ladders, bumpers, benches, lights and water lines
• Storm damage: missing sections, boards lifted by surge, and frames pushed out of line

After a hurricane

Hurricanes Helene and Milton both brought storm tides of more than 6 feet above mean higher high water to the Sarasota coast in fall 2024, according to the National Hurricane Center's reports. Water that high lifts decking from below and can twist a frame on its pilings. If your dock came through with visible damage, check the connections underneath too: bolts sheared or pulled, beams shifted off their seats, or pilings leaning. Those are the repairs that matter most for safety.

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Repair, resurface or rebuild

We look at the dock in layers. If the pilings are sound and the frame is mostly good, a resurfacing with new boards and fasteners can add many years. If several stringers are soft, the frame comes off and gets rebuilt on the same pilings. If the pilings are rotten or eaten at the waterline, that becomes a piling replacement job or a rebuild. Under Florida law, repairing or replacing a dock within 5 feet of the same location and no larger than before is exempt from an environmental permit, though a local building permit may still apply.

Choosing replacement boards

Matching the existing decking keeps the look consistent, but a resurfacing job is also the time to switch materials. Composite boards cut down on splinters and sealing. Over seagrass in aquatic preserves, new decking has to follow FDEP's criteria of 8-inch-wide boards spaced at least half an inch apart. Fasteners should be stainless or hot-dip galvanized, since plain steel streaks and fails fast in salt air.

Small habits that help

Rinse salt off hardware now and then, tighten loose boards before they split, and keep hoses and gear off the deck so water does not sit. Look under the dock from a kayak or at low tide once a year. Problems on a dock nearly always show up underneath before they show up on top.