---
title: Marine Construction Services in Southwest Florida | Gallery
description: Duncan Seawall, Dock & Boat Lift is a full service marine construction company serving residential and commercial projects throughout Southwest Florida. Check out our project galleries to learn more about our seawall, boat lift, docks, dredging, rock revetment, and electrical capabilities.
---

[![duncanseawall-logo-light](https://www.duncanseawall.com/hs-fs/hubfs/DUN%20Logos/duncanseawall-logo-light.png?width=191&height=53&name=duncanseawall-logo-light.png "duncanseawall-logo-light")](https://www.duncanseawall.com)

[![duncanseawall-logo-colored](https://www.duncanseawall.com/hs-fs/hubfs/DUN%20Logos/duncanseawall-logo-colored.png?width=191&height=53&name=duncanseawall-logo-colored.png "duncanseawall-logo-colored")](https://www.duncanseawall.com)

[![Contact Us](https://no-cache.hubspot.com/cta/default/418824/5391dabf-9166-4997-a2d6-f2d45cd0a659.png)](https://cta-redirect.hubspot.com/cta/redirect/418824/5391dabf-9166-4997-a2d6-f2d45cd0a659)

![bigstock-Mansions-And-Luxury-Homes-Floo-264372469-1](https://www.duncanseawall.com/hs-fs/hubfs/bigstock-Mansions-And-Luxury-Homes-Floo-264372469-1.jpg?width=900&name=bigstock-Mansions-And-Luxury-Homes-Floo-264372469-1.jpg "bigstock-Mansions-And-Luxury-Homes-Floo-264372469-1")

# Project Galleries

[Seawalls](https://www.duncanseawall.com/gallery#seawalls)     [Docks](https://www.duncanseawall.com/gallery#docks)     [Boat Lifts](https://www.duncanseawall.com/gallery#boatlifts)     [Dredging](https://www.duncanseawall.com/gallery#dredging)     [Electrical](https://www.duncanseawall.com/gallery#electrical)     [Rock Revetment](https://www.duncanseawall.com/gallery#rockrevetment)     [Accessories](https://www.duncanseawall.com/gallery#accessories)

## Seawalls

Vinyl Seawall with Concrete Cap

Concrete Seawall and Cap with Bumpers

Steel Cage & Tieback Inside Seawall Cap Before Concrete

Corrugated Aluminum Retaining Wall with a Trex Cap

Concrete Seawall Panels 

Vinyl Seawall with Concrete Cap

Seawall Cap Formed and Ready for Concrete

Key Joint in Seawall Cap

Vinyl Seawall with Concrete Cap

Wood Retaining Wall with Wood Cap

Corrugated Seawall with Concrete Cap

Corrugated Seawall with Concrete Cap

Concrete Seawall and Cap

Construction of a New Concrete Seawall and Cap 

Concrete Seawall and Cap

Concrete Seawall and Cap

Vinyl and Wood Retaining Wall

Aluminum Seawall and Cap

Concrete Seawall Cap

Vinyl Seawall with Concrete Cap

Concrete Seawall and Cap

Vinyl Seawall with Concrete Cap

Construction of a new Concrete Seawall and Cap

Vinyl Seawall with a Wood Cap and Whaler

Concrete Seawall and Cap

## Docks

Custom Dock with Herringbone Pattern 

Trex Dock with Dual Golden Boat Lifts

One of a Kind Trex Picture Framed Dock with a Fish Viewing Window, 4 Post Golden Beamless Lift and a Golden Elevator Lift

One of a Kind Trex Picture Framed Dock with a Fish Viewing Window, 4 Post Golden Beamless Lift and a Golden Elevator Lift

Beach Access Composite Decking Walkway

Trex Marginal Dock with Swinger Lift and Golden 4 Post Lift

Boca Grande Causeway Dock with Golden Boat Lifts

One of a kind Trex Dock and Upland Deck

## Boat Lifts

Twin 10,000-lb. Golden Boat Lifts with Sea-Drives

## Dredging

## Electrical

## Rock Revetment

 

## Options/Accessories

![Logo-footer-DuncanWhite](https://www.duncanseawall.com/hs-fs/hubfs/ResizedDuncanseawall/Logo-footer-DuncanWhite.png?width=130&name=Logo-footer-DuncanWhite.png "Logo-footer-DuncanWhite")

Duncan Seawall, Dock & Boat Lift is Southwest Florida’s largest full-service marine contractor, offering seawall construction, dock building, boat lift installation, and marine construction services.

Proudly serving Sarasota, Manatee, Charlotte, and Pinellas counties with turnkey solutions from permitting to project completion.

#### CONTACT INFO

- [1714 Independence Blvd  
  Sarasota, FL 34234](https://goo.gl/maps/LbakRgK2p7t)
- [Phone: (941) 351-1553](tel:+19413511553)
- [Contact Us](https://www-duncanseawall-com.sandbox.hs-sites.com/contact)

- [**](https://www.facebook.com/Duncan-Seawall-Dock-and-Boat-Lift-130415617018690/?fref=nf)
- [**](https://twitter.com/duncanseasrq)
- [**](https://www.youtube.com/@duncanseawall4784)
- [**](https://www.linkedin.com/company/duncan-seawall-dock-boat-lift/)

#### ADDITIONAL LINKS

#### SUBSCRIBE TO OUR BLOG

SCC - Specialty Contractor License | CGC - General Contractor License | Marine - A1346 | CGC - 1517864 | Electrical - EC13005773

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