Truss dock including corner section on lake with Vertical Lift and pontoon boat and beige scalloped canopyUpgrading your waterfront property with a new dock is an investment that promises years of enjoyment and added value. Imagine having a dedicated launch for boats and kayaks, a perfect spot for sunbathing, or a gathering space for swimming with loved ones—all right at your doorstep. To begin this exciting journey, start by familiarizing yourself with your shoreline and water conditions. By understanding these factors, you can confidently select the ideal dock type and decking materials that perfectly suit your needs and environment.

Considerations when selecting the right dock for your waterfront

Where you install your dock will likely determine the type of dock you choose to install. Shorelines fall into two categories, rocky or sandy. A rocky shoreline contains large boulders, rocks or pebbles and occurs along lakes, oceans and rivers. Sandy shorelines are also common across oceans, lakes and some riverfronts, although the sand type will vary across regions. Sandy beaches may o have a gradual slope or a steep drop in the water. 

Lake, river, pond and ocean floor conditions vary, even along the same shoreline. Loose materials like sand, silt and mud cannot support pilings or pipes so you’ll need to opt for a floating dock which doesn’t touch the bottom. Firm bottoms, consisting of clay tend to be compatible with most dock types as long as the water levels don’t change. Finally rocky beds, although hard may be unstable and pilings are not an option. 

In addition to the shoreline and bottom, you’ll want to consider if the water is fresh or saltwater and how deep it is. Saltwater is more corrosive, whereas most docks and decking materials are suitable for freshwater. Deep water tends to be more difficult to install pilings in, so a floating dock would be a better option while fixed docks are a good choice for shallow water. If you live in a region with freezing temperatures, you can easily remove and reinstall sectional each season. 

What Are the Different Types of Docks? 

Fixed Docks

Fixed or stationary docks, also known as permanent docks, use pilings made from steel, concrete or wood. The pilings are drilled into the bottom of the water, through a laborious process. The height of the pilings are customized to the intended use for the dock. Tall pilings offer an elevated view while shorter ones allow easy access to the water and can accommodate a boat lift. Fixed docks often do a good job withstanding choppy water and waves and strong currants. Due to their permanent nature, fixed docks are typically only installed in warmer waters that don’t freeze. 

Sectional Docks

Sectional docks, also known as pipe docks are free-standing and don’t require a fixed structure for installation. These docks combine a solid, framed platform that rests on supportive leg posts. It is easy to configure free-standing dock systems to achieve almost any custom layout, by combining sections of different sizes and shapes. Typically made of lightweight, marine-grade aluminum, sectional docks are easy to install, adjust and remove at the end of the season. Sectional docks come pre-assembled and have a wide range of decking options for a highly customized system. In addition, their versatility make them suitable for a variety of waters and tastes. Most sectional docks use adjustable legs, which offer increased stability without a permanent installation. This type of dock is a great choice for seasonal use, uneven bed conditions and wide range of shorelines. 

Roll-in Docks

Roll-in Docks are similar to sectional docks in that they are free-standing and lightweight. As the name suggests, these docks come equipped with wheel kits so they can be moved into and out of the water with ease. Ideal for seasonal use, roll-in docks take the hassle out of installing and removing your dock each season. While roll-in docks are an excellent solution to areas where docks must be removed each season, they may not be suitable for steep or rocky shorelines.

Floating Docks

A floating dock floats on the water’s surface making it a great choice for areas with water level fluctuations, deep water, and unstable or challenging  bottom conditions. Sold in segments, floating docks are easy to customize. Floating docks are made of lightweight materials, are easy to remove during the winter and reinstalled in warmer weather. 

Choosing the right type of dock is crucial to getting the functionality you expect. In addition, you should also consider which decking and frame styles you prefer. Whether you choose a sectional dock, floating dock or roll-in dock, RGC offers high quality docks that are built to last. If you have questions about which type of dock is best for your shoreline, our team can help you choose the dock system or connect you with a dealer near you. Don’t hesitate to reach out to us today.