Duncan Seawall, Dock and Boat Lift

Duncan Seawall, Dock and Boat Lift Our success is attribut

As one of Southwest Florida's largest marine contractors, Duncan Seawall offers a complete line of waterfront structures and dredging services which can be seen throughout Sarasota, Manatee, Pinellas and other surrounding counties.

Each year, residents and visitors alike come together to recognize the businesses and people who make a difference in th...
08/04/2026

Each year, residents and visitors alike come together to recognize the businesses and people who make a difference in their daily lives.

This year, Duncan Seawall is proud to announce that we have been selected as the winners of the Bradenton Herald's "Bradenton's Best" award in the category of best dock and waterfront projects. To learn more about how Duncan Seawall continues to raise the standard of waterfront living, visit the link below:

https://www.bradentonsbest.com/article/duncan-seawall-raising-the-standard-on-the-water.html

A great day on the water shouldn’t end with damage to your boat. 🚤🌊Salt, grime, and debris can lead to corrosion, stains...
07/28/2026

A great day on the water shouldn’t end with damage to your boat. 🚤🌊

Salt, grime, and debris can lead to corrosion, stains, and unnecessary wear over time, especially in Florida’s coastal environment. A simple post-trip cleaning routine can go a long way toward protecting your boat and keeping it ready for your next adventure.

Learn why cleaning after every outing matters and get practical tips for making it part of your routine.

👉 https://hubs.li/Q04r22sN0

Discover the essential steps for cleaning your boat after saltwater use to prevent damage, extend its lifespan, and protect your investment.

🌀 Do you know the difference between a tropical storm and a Category 5 hurricane?Understanding hurricane categories can ...
07/23/2026

🌀 Do you know the difference between a tropical storm and a Category 5 hurricane?

Understanding hurricane categories can help you make informed decisions before severe weather arrives. From wind speeds and storm surge to what each category means for your waterfront property, knowing what to expect is an important part of hurricane preparedness.

Read our Ultimate Guide to Hurricane & Storm Categories:
https://blog.duncanseawall.com/ultimate-guide-to-identifying-hurricane-storm-categories-in-southwest-florida

💡 Ever wondered why underwater dock lights are almost always green?It's not just for looks! Green light travels farther ...
07/21/2026

💡 Ever wondered why underwater dock lights are almost always green?

It's not just for looks! Green light travels farther through the water, attracts bait fish, enhances nighttime visibility, and creates a beautiful waterfront ambiance. Whether you're looking to improve your dock's functionality or simply enjoy evenings by the water, green underwater lighting offers a variety of benefits.

Learn why green is the go-to choice for waterfront properties in our latest blog:
https://hubs.li/Q04q9sv_0

Discover why green underwater dock lights are the top choice for attracting fish, enhancing safety, and boosting your property's value. Learn more here.

🌊 Not all seawall materials are created equal. From concrete and vinyl to steel and composite options, the right choice ...
07/15/2026

🌊 Not all seawall materials are created equal. From concrete and vinyl to steel and composite options, the right choice depends on your property's location, budget, and long-term goals.

Learn the pros and cons of each material in our latest blog and make an informed investment in your waterfront property.

👉 Read our blog: https://hubs.li/Q04pBPVW0

Discover the best materials for building seawalls, including concrete, vinyl, and composite options, tailored to your waterfront property's unique conditions.

🌪️ Hurricane season is here. Is your boat ready? Taking a few simple steps now can help protect your vessel when severe ...
07/09/2026

🌪️ Hurricane season is here. Is your boat ready? Taking a few simple steps now can help protect your vessel when severe weather strikes.

Check out our latest blog for essential hurricane prep tips. 🚤⚓ https://hubs.li/Q04p3V2h0

Learn essential tips to prepare your boat for hurricanes in Sarasota, Florida, ensuring your investment stays safe during storm season.

⚓ A spring line is one of the simplest ways to help protect your boat while it's docked.Learn what a spring line does, w...
07/07/2026

⚓ A spring line is one of the simplest ways to help protect your boat while it's docked.

Learn what a spring line does, why it matters, and how to use one to reduce unnecessary movement and improve docking safety.

Read more: https://hubs.li/Q04njY6y0

Learn how to use spring lines to secure your boat at the dock, enhance stability, and protect your investment from wind and tide movements.

07/04/2026
A boardwalk is more than just a walkway, it can improve waterfront access, help protect sensitive landscapes, and enhanc...
07/02/2026

A boardwalk is more than just a walkway, it can improve waterfront access, help protect sensitive landscapes, and enhance the functionality of your shoreline.

Learn why boardwalks are an important part of many marine construction projects and what to consider when planning one.

Read more: https://hubs.li/Q04njy1Q0

Discover the benefits of adding a boardwalk to your waterfront property, enhancing access while protecting the environment and increasing property value.

Not every waterfront property needs the same shoreline protection.While seawalls provide long-term defense against erosi...
06/30/2026

Not every waterfront property needs the same shoreline protection.

While seawalls provide long-term defense against erosion, wave action, and storm surge, they also come with important considerations like cost, maintenance, and environmental impact.

Before investing in shoreline protection, it's important to understand both the benefits and the tradeoffs.

Learn more:

Explore the pros and cons of seawalls for waterfront properties, including benefits, costs, and maintenance to help you make an informed decision.

Address

1714 Independence Boulevard
Sarasota, FL
34234

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 7:30am - 5pm

Telephone

+19413511553

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