Seawall construction is a vital part of keeping waterfront properties safe and protecting the environment. There are many types of seawalls, each with its own unique benefits. If you're considering one for your waterfront property, it's helpful to know about the places and situations where each type is best installed. With some guidance from your marina construction company, you can make the best choice for your land.

What Are the Most Common Approaches to Seawall Construction?

1. Revetment 

Revetments are typically made of concrete or stone and are used to protect against erosion caused by waves. They're usually installed along shorelines, in harbors, and around docks and piers. These designs are effective at protecting against wave damage, though they do require maintenance after installation.

2. Gabion

Gabion seawalls are made of metal cages filled with rocks or other materials. They're often used in areas where there's a lot of wave action, such as on riverbanks or in coastal areas. Gabion seawalls are less expensive than revetment designs, but they're not as effective at protecting against wave damage.

3. Breakwater

Breakwaters are made of stone or concrete and are used to protect against both wave damage and storm surge. They're typically installed in harbors and along shorelines and causeways. Breakwaters are very effective at protecting against wave damage since they're larger and more extensive construction projects than most.

4. Sheet Pile

Sheet pile seawalls are made of interlocking sheets of metal or wood that are driven into the ground. They're often used in areas where there is a lot of groundwater or soil erosion. The design is effective at protecting against both wave damage and soil erosion.

5. Vertical Wall

Vertical walls are made of concrete or stone and are used to protect against erosion caused by waves along shorelines, in harbors, and around docks and piers. This tactic protects against wave damage and is suitable for ladders, stairs, and docks to be installed on them.

If you’re ready to protect your property with a seawall construction project, reach out to Baldwin Land & Marine in Foley, AL. Serving all of Alberta and Baldwin counties, this marina construction company has the engineering knowledge and equipment to build seawalls that will last for years and integrate with the surrounding landscape. They also design and build docks, piers, culverts, and more. Call (251) 923-0697 to discuss your needs today.