Installing a floating dock on your own can be a rewarding do-it-yourself project that allows you to save money compared to hiring a professional. However, it does require some careful planning, the right tools and materials, and basic construction skills. In this article, we’ll walk through the steps for installing a floating dock and considerations to keep in mind.
Page Contents
What is a Floating Dock?
A floating dock is a modular dock system that rests on the surface of the water, rising and falling with changes in water levels. The dock floats on a platform of floatation tubs or pontoons that provide buoyancy. Floating docks are a popular choice for lakes, reservoirs, and other bodies of water where water levels fluctuate throughout the year.
Compared to fixed or stationary docks, floating docks adjust to changing conditions and allow easy height adjustment. They are also easier to install since they do not require piles driven into the lake bed or shoreline. Floating docks can be seasonal or permanent installations.
Benefits of Installing a Floating Dock
There are several advantages to choosing a floating dock:
- Adjusts to fluctuating water levels – The dock rises and falls with the water so it remains level and usable even when water levels change.
- No need to excavate or pour concrete footings – Floating docks sit right on top of the water secured by anchors.
- Relatively quick and easy installation – Since they are modular systems, installation is straightforward without major construction work.
- Customizable size and shape – Floating dock sections allow you to create just about any size or configuration.
- Portable and removable – Floating docks can be unassembled and removed for storage during winter or rough weather.
- Minimal environmental impact – Floating docks don’t disrupt the shoreline or lakebed ecosystem.
Considerations for Self-Installation
Installing a floating dock on your own takes careful planning and preparation. Here are some key considerations:
- Dock size and layout – Measure the space available and map out the overall dimensions and shape you want for the dock. Consider how the dock will be accessed from shore and how people will move around on it.
- Materials and components – Purchase all the pieces you’ll need including decking boards, floats, frames, hinges, cleats, anchors, hardware, etc. Having everything on hand will make installation smoother.
- Tools – Be sure to have all the necessary tools for measuring, cutting, drilling, and assembling including safety equipment like glasses and gloves.
- Construction skills – Experience with building projects, working with wood, and use of basic power tools will be helpful for assembly.
- Physical demands – Installing dock sections requires lifting, moving, and securing heavy pieces in the water which can be physically demanding.
- Assistance – Consider having at least one extra person to help with the installation, especially for larger docks. More hands make the work easier.
- Permits – Research what types of permits or regulations apply for building a dock in your particular area.
Assessing your skills, resources, and goals will help determine if DIY installation is feasible or if hiring a dock contractor is a better option. Safety should always be the top priority.
How to Install a Floating Dock
If you’ve decided that you can take on installing a floating dock yourself, follow these key steps:
Choose a Dock Site
– Survey the shoreline and water area where you want to place the dock. Consider water depth, shoreline features, wind and sun exposure, and how you will access the dock.
– Check for submerged obstacles like rocks or vegetation that could block the dock. You want a clear approach from the shore.
– Make sure the planned dock placement follows any regulations for setbacks off the shoreline and property boundaries.
Obtain Permits
– Apply for any required building permits from your local zoning department or lakeshore management agency. Some areas may not allow new dock construction or have specific rules.
– Permits help ensure your dock complies with codes for materials, size, placement, flotation, and environmental impact.
Prepare the Site
– Clear debris, weeds, or obstructions from the onshore access point. This may require some landscaping work.
– Install onshore supports like guide posts that the dock can rest against when floating in and out with water level changes.
Assemble Dock Frame
– Connect dock frames together according to manufacturer instructions to create the overall dock shape and size.
– Bolts, brackets, hinges and hardware are used to join straight frame segments or form corners.
– Take measurements periodically to ensure the frame assembly matches your planned dimensions.
Attach Flotation Tubs
– Bolt floatation tubs onto the bottom of the dock frame at regular intervals following the product specifications.
– Proper floatation is key for supporting the weight of the finished dock and keeping it level on the water.
Add Deck Boards
– Lay deck boards across the top of the dock frame, leaving a small gap between each board to allow for drainage.
– The deck boards provide the flat walking surface. Treated lumber or composite decking can be used.
– Use screws from below to securely fasten the boards to the frame.
Install Access Ramp
– Connect the dock to shore by installing a hinged ramp section.
– The ramp allows the dock to easily ride up and down with water level changes.
– Secure ramp to dock frame and anchor to shore.
Add Accessories and Safety Features
– Install cleats for tying up boats and bumpers along the edges for cushioning impacts.
– Add railings, benches, ladders, rod holders, or other accessories as desired.
– Ensure reflectors are visible on sides of the dock for low light conditions.
Anchor the Dock
– Anchor the assembled floating dock in place using auger, deadweight, or post style anchors according to manufacturer specifications.
– Anchors keep the dock from drifting away from shore while allowing it to move up and down.
– Use at least two anchors positioned diagonal from one another.
Maintenance Tips
Once your floating dock is installed, perform regular maintenance to maximize its lifespan:
– Inspect hardware and connections for any loosening and retighten as needed.
– Check float tanks for any punctures or damage which could compromise flotation.
– Replace any cracked or split deck boards which could create a tripping hazard.
– Remove marine growth like algae or barnacles which build up on the floats and frame over time.
– Consider removing the dock during winter if the water body completely freezes over. Ice movement can damage the dock.
– Check water depth around the dock during low water periods to ensure it does not bottom out on the lake bed.
Conclusion
Installing a floating dock on your own takes time and diligent work, but can save thousands of dollars compared to hiring a professional dock contractor. With the right planning, preparations, materials, and skills, it can be an achievable DIY project. Just be sure to follow all recommended safety practices when working over and in the water. Proper permits, solid construction, and routine maintenance will help your new floating dock provide many years of enjoyable access to the water.