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November 8, 2025

Dock Repair Services on the St. Johns River in Jacksonville, FL

At North Florida Marine, we specialize in professional dock repair and maintenance services tailored to the unique demands of the St. Johns River waterfront in Jacksonville, Florida. With years of experience navigating the tidal fluctuations, brackish waters, and seasonal storms that define our local ecosystem, our certified team ensures your marine dock remains safe, sturdy, and compliant with all Florida regulations. Whether your dock has suffered from hurricane damage, wood rot, or structural wear, we use high-quality, marine-grade materials to restore functionality and enhance longevity. As a committed partner to sustainable practices, we responsibly recycle old dock materials—diverting wood, metal, and composites from landfills to support eco-friendly initiatives along the river. Contact us today for a free inspection and quote to keep your waterfront investment thriving.

Frequently Asked Questions About Dock Repair

  1. What are the most common signs that my dock needs repair?
    Look for visible wood rot, loose or missing pilings, cracked decking, or instability when walking on the structure. Early detection prevents costly replacements.
  2. How long does a typical dock repair project take on the St. Johns River?
    Most repairs are completed in 1-3 days, depending on the extent of damage and weather conditions. We prioritize minimal disruption to your riverfront access.
  3. Do you handle permitting for dock repairs in Jacksonville?
    Yes, our team manages all necessary permits from the St. Johns River Water Management District and local authorities to ensure compliance.
  4. What materials do you use for dock repairs?
    We recommend and install durable, treated lumber, composite decking, and galvanized steel hardware designed to withstand Florida’s humid climate and saltwater exposure.
  5. Can you repair docks damaged by hurricanes or boat impacts?
    Absolutely—our expertise includes reinforcing pilings, replacing damaged sections, and adding protective bumpers to safeguard against future incidents.
  6. How much does dock repair cost in Jacksonville?
    Costs vary by project size, starting at $1,500 for minor fixes. We’ll provide a detailed, no-obligation estimate after an on-site assessment.
  7. Do you offer eco-friendly options for dock repairs?
    Yes, we recycle old materials from your dock, including wood and metal, through certified local programs to minimize environmental impact.
  8. What maintenance tips do you recommend to extend dock life?
    Schedule annual inspections, clear debris regularly, and apply protective sealants. Avoid heavy loads and monitor for pest activity like termites.
  9. Are your dock repair services insured and warrantied?
    All work is fully insured, and we provide a 1-year warranty on labor and materials for peace of mind.

What Our Customers Say

“North Florida Marine transformed our crumbling St. Johns River dock into a like-new structure in just two days. Their recycling of the old wood was a huge plus—professional, efficient, and green!”
— Mike R., Jacksonville Resident

“After Hurricane Idalia, we thought replacement was inevitable, but their repair crew saved us thousands. Top-notch work and friendly service—highly recommend for any waterfront needs.”
— Sarah L., Riverside Homeowner

“Reliable, knowledgeable, and committed to sustainability. They handled our piling repairs seamlessly and recycled everything on-site. Our dock has never been stronger!”
— Tom H., Boater in Ortega

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Contact Us

We proudly repair and maintain Docks and Decks in and around the following cities

Atlantic Beach, Bryceville, Callahan, Doctors Inlet, Fleming Island, Jacksonville, Florida, Jacksonville Beach, Middleburg, Neptune Beach, Orange Park, Ponte Vedra, Ponte Vedra Beach, Saint Johns, Amelia Island, Fernandina Beach, Hilliard, Yulee, St Marys Georgia, Nocatee, Fruitcove, Kingsland, Putnam, Brunswick

Counties that we have installed deck solar light

Duval, Clay, St. Johns, Flagler, Putnam, Nassau are all our Florida counties Camden and Glynn are the two Georgia Counties

Recycle Guide

Zip Codes We Service Cleaning Marine Structures

32099 32201 32201 32202 32202 32203 32203 32204 32204 32205 32205 32206 32206 32207 32207 32208 32208 32209 32209 32210 32210 32211 32211 32212 32212 32212 32212 32212 32212 32212 32214 32214 32214 32214 32215 32215 32215 32216 32216 32217 32217 32218 32218 32219 32219 32219 32220 32220 32221 32221 32222 32222 32223 32223 32224 32224 32224 32225 32225 32226 32226 32227 32227 32227 32227 32227 32227 32227 32228 32228 32228 32228 32228 32228 32228 32229 32229 32230 32230 32231 32231 32232 32232 32234 32234 32234 32234 32235 32235 32236 32236 32237 32237 32238 32238 32239 32239 32241 32241 32244 32244 32245 32245 32246 32246 32247 32247 32254 32254 32255 32255 32256 32256 32257 32257 32258 32258 32260 32260 32260 32277 32277 31558 31548

North Florida Marine Construction

We only construct docks in Duval county.

Address: 16144 N. Main Street, Jacksonville, FL 32218
Phone: 904-305-7534

Fax: 904-714-2498
[email protected]

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