Coast Seawall Dock & Boatlifts will make every effort to meet your marine construction needs. Our owner, Mike Duncan, has been a marine contractor since 1979. Our tireless commitment to customer service, use of quality materials, local expertise, and professionalism make us the ideal match for any project, regardless of scale. It is our pleasure to serve you!
"Coggin once again did repairs to my boat lift. There was no discussion of any charge whatâ s so ever ! They were very prompt and all done with a smile ! Would highly recommend."
Stuart D on May 2024
Coast Seawall Dock & Boatlifts will make every effort to meet your marine construction needs. Our owner, Mike Duncan, has been a marine contractor since 1979. Our tireless commitment to customer service, use of quality materials, local expertise, and professionalism make us the ideal match for any project, regardless of scale. It is our pleasure to serve you!
"Coggin once again did repairs to my boat lift. There was no discussion of any charge whatâ s so ever ! They were very prompt and all done with a smile ! Would highly recommend."
Stuart D on May 2024
building deck - prices per materials, and square footage. labor: $15/per square foot. Last job $18000 700 sq ft.
"I hired them to rebuild my dock, and the whole process was smooth from start to finish. They were hardworking, communicated clearly, worked quickly and kept everything clean. The final result looks amazing. The price was fair, and I wouldn’t hesitate to recommend them or use them again."
Claudia A on May 2025
building deck - prices per materials, and square footage. labor: $15/per square foot. Last job $18000 700 sq ft.
"I hired them to rebuild my dock, and the whole process was smooth from start to finish. They were hardworking, communicated clearly, worked quickly and kept everything clean. The final result looks amazing. The price was fair, and I wouldn’t hesitate to recommend them or use them again."
Claudia A on May 2025
With over 4 years experience, Extreme Construction Group Inc., works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project. We welcome your questions, and thank you for your interest.
"This job was a total replacement of the front of my home due to hurricane/water damage. Jay was very responsive and helpful as I was dealing with my insurance company. He knew what my budget was and his proposal was quite fair. His team were great however, there was a bit of a language barrier. The contractor's son was able to help through that. Some of the work had to be re-worked but overall I am happy with the work they did to repair my home. Jay's team were quick to respond to any punch list items after completion. I definitely recommend Jay and Extreme Construction Group."
Russell J on October 2020
With over 4 years experience, Extreme Construction Group Inc., works hard to bring each customer the best possible service and quality available. We look forward to working with you soon on your next project. We welcome your questions, and thank you for your interest.
"This job was a total replacement of the front of my home due to hurricane/water damage. Jay was very responsive and helpful as I was dealing with my insurance company. He knew what my budget was and his proposal was quite fair. His team were great however, there was a bit of a language barrier. The contractor's son was able to help through that. Some of the work had to be re-worked but overall I am happy with the work they did to repair my home. Jay's team were quick to respond to any punch list items after completion. I definitely recommend Jay and Extreme Construction Group."
Russell J on October 2020
Treasure Coast Barge Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business
"They completed job as said and Tony, the owner, works hard to ensure you are satisfied."
Greg . on March 2020
Treasure Coast Barge Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business
"They completed job as said and Tony, the owner, works hard to ensure you are satisfied."
Greg . on March 2020
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!
Kraken Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
Kraken Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
HEBERT MARINE & GENERAL CONSTRUCTION INC. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
HEBERT MARINE & GENERAL CONSTRUCTION INC. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
APH Marine Construction provides quality Seawall and Dock services in the Broward and Palm Beach areas! We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. We service Seawall and Water Dock projects of all sizes! If you are looking for a professional you can trust, please call today to schedule an estimate! Cash, check, and financing options available.
"Their employees are kind, nice and respectful."
Forest . on September 2022
APH Marine Construction provides quality Seawall and Dock services in the Broward and Palm Beach areas! We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. We service Seawall and Water Dock projects of all sizes! If you are looking for a professional you can trust, please call today to schedule an estimate! Cash, check, and financing options available.
"Their employees are kind, nice and respectful."
Forest . on September 2022
As local marine construction contractors, we possess extensive expertise and deep knowledge of the unique challenges and opportunities in Palm Beach, and surrounding Counties. With over a decade of hands-on experience, we offer tailored solutions that address specific needs, ensuring high-quality results and client satisfaction. Our familiarity with local regulations, environmental considerations, and regional materials allows us to deliver projects efficiently and effectively. By staying current with industry advancements and leveraging their local insight, we provide valuable guidance and support, helping customers navigate their marine construction projects with confidence and achieve their desired outcomes.
"New to the area and our realtor recommended Etheridge Custom Construction to expand the current dock. Hands down one of the most professional companies we've worked with thus far. Great communication, quality service and went beyond our expectations! 10 out of 10 would recommend! "
Jessica Y on April 2025
As local marine construction contractors, we possess extensive expertise and deep knowledge of the unique challenges and opportunities in Palm Beach, and surrounding Counties. With over a decade of hands-on experience, we offer tailored solutions that address specific needs, ensuring high-quality results and client satisfaction. Our familiarity with local regulations, environmental considerations, and regional materials allows us to deliver projects efficiently and effectively. By staying current with industry advancements and leveraging their local insight, we provide valuable guidance and support, helping customers navigate their marine construction projects with confidence and achieve their desired outcomes.
"New to the area and our realtor recommended Etheridge Custom Construction to expand the current dock. Hands down one of the most professional companies we've worked with thus far. Great communication, quality service and went beyond our expectations! 10 out of 10 would recommend! "
Jessica Y on April 2025
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. Youll be pleased you did. Thank you
"They did excellent work and did not overcharge"
John R on October 2024
We are an ethical, honest and professional company. We are easy to communicate with. Always working with you until the job is done right and to your specifications. When working with our company you can expect integrity, prompt service and superior customer service. Always leaving the job site clean . We take pride in our services and enjoy making clients repeat clients. You can count on us to get the job done right the first time. We will meet with you at your convenience and will not keep you waiting. Call us today for your free estimate. Youll be pleased you did. Thank you
"They did excellent work and did not overcharge"
John R on October 2024
EZ Dock modules range in price from a few hundred to a few thousand dollars, depending on size and additional features. These plastic- or aluminum-framed sections snap together quickly, giving you a lightweight, flexible system that’s easy to move or expand. Add-ons such as rails, ladders, or integrated lifts push the total toward the higher end of the range.
Dock repairs average $3,215, but your bill will vary depending on the scope of work. Fixing structural damage, swapping out rotted boards, or treating rust all add labor and materials. Location, dock design, and the products you choose drive the final price, and hidden issues uncovered during the job can nudge costs higher. Budget a little cushion so unexpected repairs don’t leave you scrambling.
Swapping a wood frame for aluminum, paired with composite decking, can increase your build by roughly 20% to 50%. Material choice is the quickest way to change the bottom line, but you can still mix and match—think aluminum posts with wood or plastic planks—to hit the look you want without breaking the budget. These combinations enhance durability while allowing you to tailor the final design.
You can tackle a simple floating dock on your own if you’re comfortable with tools and local codes. Anything that involves driving pilings, engineering a suspension system, or working in deep water is best left to a licensed pro who has the equipment and permits. DIY where it’s safe and straightforward; call a specialist when structural integrity or safety is at risk.
Most jurisdictions require a permit—and sometimes several—before you install a permanent dock. Ensure you check city, county, and HOA rules early and confirm whether state or environmental agencies also need to approve. Securing paperwork up front keeps the project legal, helps you avoid fines, and prevents delays once construction begins.
Local rules set the maximum length and layout. Many areas cap a dock at one-quarter of the waterway’s width to protect navigation, shoreline habitat, and public access. County, city, or HOA boards may also regulate width, decking materials, and rail height. Before you sketch a design, review those codes so your plans sail through permitting.