Tag: dock contractor

How to Properly Repair Water-Damaged Docks

Docks are valuable assets for homes and businesses near ponds, lakes, and rivers. But, like any structure that spends time in the water, they face wear and tear.

Performing regular inspections can help you nip problems in the bud before they become bigger. It’s important to understand when a dock repair is necessary, so that you can avoid more costly projects down the road. Contact Dock Repair Charleston SC now!

Wood warp is a common problem that affects the look and feel of many pieces of furniture and wood products. Fortunately, most cases of this issue can be easily repaired, and the best way to treat it is by focusing on restoring proper moisture content.

Most cases of wood warp result from changes in the amount of moisture within the wood, and this can be a result of various factors, including:

Exposure to Moisture

Wood is prone to expanding and shrinking in response to changing humidity levels, which can cause the wood to warp. This is especially common in humid climates, such as Charlotte, NC, where high humidity levels and inadequate ventilation can contribute to the phenomenon. Wood also tends to warp when it is exposed to direct sunlight for prolonged periods of time, such as when installed in a sunroom or other enclosed area.

To prevent wood from warping, you should make sure that it is properly seasoned and dried before installation, and that it is stored in a well-ventilated, dry environment. In addition, it is helpful to monitor indoor humidity levels with simple hydrometers, and to use dehumidifiers to combat high humidity conditions in garages or other storage areas.

To restore the normal moisture content of a piece of wood, you can begin by covering it in a damp cloth or paper towel and placing it in a sunny window for a few days. The cloth or paper towel must be moistened, but not dripping wet, and it must be large enough to completely cover the warped surface of the wood. After a few days, the wood should be dry and can be used as normal. If this method is unsuccessful, you may want to consider enlisting the services of a professional handyman for more advanced repair methods. They have the skills and tools required to address a wide range of home repair issues, including resolving warped or cracked wood. Their expert technicians can quickly and efficiently assess the severity of your warped wood and recommend the most effective methods for repair.

Rotten Wood

Wood rot is a serious problem that can cause significant structural damage to your dock or home. It usually starts after a flood, plumbing leak, or any other source of moisture comes into contact with wooden structures. While building codes attempt to establish rules that limit the chances of wood decomposition, it can still happen in older homes. It is important to know the difference between wet and dry rot, so you can properly repair it.

Wet rot is caused by a fungus that attacks the cellulose in the wood, leaving it to shrink and turn deep brown in color. This type of rot is typically found in areas that receive high amounts of moisture, such as basements or attics. Dry rot, on the other hand, attacks the wood from the inside out, digesting it from within. It is typically found in the corners of rooms, under eaves or along the bottoms of beams.

Both types of rot can be repaired with the proper tools and techniques, but it is important to remove the rotting timber completely before starting any work. The fungi that cause the rot need to be eliminated and the wood should then be thoroughly dried before attempting any repairs. Using a dehumidifier and applying wood preservatives can help to eliminate any remaining fungi and dry the damaged timber.

Once the timber is dried, you can begin to repair the rotten area by cutting away the affected section until you reach healthy, solid wood. Then, use a router with a V-shaped bit to grind away the remaining rot until you have an even surface. Finally, fill in the hole with bondo or a similar 2-part wood hardener and sand the surface.

It is also a good idea to remove any materials that are close to the rotted area, such as plaster or paneling. This will prevent the fungus from spreading to any unaffected parts of your structure. Additionally, it is helpful to regularly open windows and use a dehumidifier in areas that are prone to condensation in order to improve air circulation and reduce the risk of moisture damaging your wood.

Rust Stains

When metal parts of your dock come into contact with water, they become prone to corrosion. The most common metal components of docks are steel and galvanized metal. Since these metals are typically key structural elements, rust can seriously compromise the integrity of your dock. If you notice rust spots, it’s important to clean them immediately to prevent the problem from spreading. In some cases, a good scrub with biodegradable soap or even white vinegar can do the trick. If you have to, however, use a rust remover.

It’s also a good idea to stain or finish any exposed wood to help preserve it. You can buy a variety of wood stains at your local home improvement store, including specialized marine stain that will withstand the elements. It is best to apply these stains in the fall or winter while the weather is cooler so that the stain can soak into the wood.

In addition to the above, you should regularly inspect your dock for signs of rotting wood and other structural issues. If you do find any rot or damage, it’s important to replace them right away to avoid more serious problems down the road.

Another sign that your dock may be in need of repairs is if it starts to sag. This can be very dangerous for anyone using the dock, and it indicates that the foundation of your dock is deteriorating. If you notice a sagging dock, it’s recommended that you have a professional take a look at the foundation of your dock to determine whether it needs to be replaced entirely to ensure safety.

Finally, it’s important to inspect your dock pilings regularly for signs of deterioration as well. Different marine organisms can damage your dock pilings, which remain submerged underwater, over time. These include shipworms, whose larvae can infest dock pilings and cause severe damage. Additionally, human activities like loading and unloading boats on the dock can cause significant damage to the pilings over time. If you notice any cracking or sagging in your dock pilings, it’s recommended that you hire an experienced marine professional to complete a dock piling repair or replacement.

Underwater Foundation or Platform Support

Construction is an impressive and amazing feat, but building structures over large bodies of water presents unique challenges. Engineers and contractors face a wide variety of issues when building over the water, including how to create strong foundations in the ocean and lake beds. Rather than draining the water, many of these projects use cofferdams to keep the rest of the water around the construction site intact while workers build or repair a structure’s underwater foundation.

The foundation consists of a prefabricated framework made up of hollow vertical columns, which are all disposed in locations outlining a geometrical figure with a closed perimeter. The columns are connected to each other by cross brace members affixed to the walls, which forms a lattice-shaped structure. The prefabricated framework is then supported on the bottom of a body of water by piles, which are encased in the concrete and penetrate the bottom at their lower ends to anchor the structure in place. The lower end of the piles may be reinforced with steel to strengthen the structure and resist a given load on the structure.

During the construction of a foundation for a bridge, power station or oil platform, workers construct a temporary cofferdam around the area of the work site to hold back the surrounding water. The cofferdam allows the construction workers to dig holes and install the piling without having to drain the entire area around the work site. Construction workers then backfill the cofferdam with the soft river silt or sand that is used to form the foundation for the structure.

One method for building an underwater foundation consists of using machinery to hammer giant, hollow steel tubes — called driven piles — into the ocean or lake bed. The piles are essentially massive, hollow nails that are driven into the ocean floor and then filled with wet concrete to form the foundation for the structure. The process is incredibly slow, but it provides a very strong and stable foundation.

Another technique consists of using plastic jackets to build a foundation for an oil platform or other project. The jacket consists of a cylindrical wall that has annular corrugations on its exterior surface and is cut along a longitudinal portion to exhibit two opposing edges. A seal is placed between the opposing edges and bands are provided to pull the opposing edges into a living hinge relationship, thereby forming a solid structure.