A flagstone walkway can last for several decades with proper installation and care. The key to longevity is solid preparation before laying the flagstone. This includes creating a stable base, using the right amount of stone dust and sand, and properly sealing the flagstones. Regular cleaning and occasional resealing can help maintain the appearance and health of a flagstone walkway. In general, under normal conditions and with proper maintenance, a flagstone walkway can last easily beyond 30 to 50 years.
The cost of flagstone can vary depending on factors like the type of stone, where it's sourced from, and the difficulty of installation. However, flagstone is generally considered to be a premium, high-quality paving material, and can be more expensive than alternatives like concrete.
To lay flagstone, you should first prepare a solid foundation or base, generally made of sand or gravel. Then you lay flagstones on top and fill the gaps with sand or stone dust. It's advisable to hire a professional to ensure the best result.
For maintenance, sweeping and washing flagstone regularly to remove dirt and grime is recommended. Sealing the stone can also help to protect it from stains, enhance its color, and prolong its life span.
Yes, flagstone is a good choice for a patio. It is durable and long lasting. Its natural non-slip surface makes it ideal for outdoor use. It also requires very minimal maintenance. Flagstone patio can also withstand various weather conditions, and its natural look can easily blend with landscape making it an attractive choice.