When you want to add on to your Driveway Replacement Charleston patio or driveway, the cost will depend on the type of material you use. Concrete usually costs around $4.25 per square foot, while pavers cost anywhere from $4 to $20. You can use a concrete calculator to determine your total cost.
Adding a polymeric sand base to a patio
When adding a polymeric sand base to your patio or driveway, you may be wondering how much polymeric sand is needed. The amount you need will depend on the size of the area and the current condition of the area. To prepare for polymeric sand installation, you will need a garden hose with an adjustable nozzle, a broom, and a non-selective herbicide or weed killer. You may also need to add additional pavers and seal the area with a paver sealer. A small sturdy brush may also be required for paver sealing.
The polymeric sand contains binding agents, which help lock together pavers. They also help to reduce water penetration and keep the base foundation intact. Polymeric sand also prevents weed growth. Any outdoor space is susceptible to weeds, and by using polymeric sand, these pests will stay out of the space.
Polymeric sand is available in different grades and prices. A higher grade of polymeric sand prevents weeds and insect infestations. It contains finer sand and more polymer than the regular type. The polymeric sand you choose should be designed for high-humidity climates. It is usually around $0.50 to $0.70 per pound and offers a number of benefits. It also makes the surface more durable and prevents paving stones from shifting and cracking.
Polymeric sand can also come in different colors. While most manufacturers offer two basic colors, you can choose a shade that matches the color of your pavers. These colors are generally tan and grey, which will match the colors of most interlocking pavers.
Adding a limestone paver base to a patio
If you want a Driveway Replacement Charleston SC or patio that looks elegant but is still low-maintenance, consider adding a limestone paver base. It is easy to install and is less expensive than new gravel. The base is also stable, allowing it to support heavy loads while allowing water to drain away. Its natural properties also help to preserve limestone rock.
To lay a limestone paver base, first determine the square footage of the surface. Once you have this number, multiply the length and width of the area. Approximately 1 yard of crushed stone will cover eighty square feet of surface area. Then, add one inch of sand to cover the base.
To make sure you get the proper base depth, you can use a calculator. In this tool, you can input the size of the surface and desired depth. A typical base layer should be four inches deep and one inch thick. A heavy-duty application may require as much as six to eight inches.
A quality base is a critical part of paver installation. The right base can help the stones stay in place and last for years. So, make sure you take your time and don’t rush the process. It may seem wasteful to work over three layers of base material, but a proper base can ensure that the stones are secure and last for twenty or more years.
Resurfacing a patio
Concrete resurfacing is a great option for adding a designer touch to a concrete patio or driveway. You can choose a stain to create a unique pattern, or apply an overlay. Concrete staining is a cost-effective alternative to other types of construction materials. You can use acid stains to achieve a random look, or apply a coating to cover the stained surface. Acid stains react with the lime in concrete, creating interesting shades. Water-based stains, on the other hand, give a more uniform color. They are preferred for designs that incorporate graphics. They also allow for more pigments to show through.
Resurfacing a concrete driveway can be costly, but it is a much cheaper option than pouring a new slab. The cost will depend on the material used and its durability. A standard concrete patio or driveway will cost you between $4 and $5 per square foot, depending on the material you choose and the level of detail you want.
Conclusion
The first step in resurfacing a patio or driveway is to prepare the existing surface. Concrete should be level, as uneven surfaces can cause water to pool or pose a tripping hazard. All concrete surfaces must be prepared before the coating can be applied. This may involve the use of specialized tools.
