When building a patio, you will need to pick a railing style. This can be a pretty difficult decision since there are so many options available to you. To help you out, here's a brief overview of some of the most common types of railings:
Wrought Iron - If you want a classical, gothic look, then you'll find no better choice than wrought iron railing. In general, wrought iron railings are hollowed out, which means that they aren't as expensive as a solid iron railing would be. However, you will need to be careful about maintenance with regards to rust.
Stainless Steel - if you want the durability of iron, yet want a brighter aesthetic, then stainless steel is your best bet. Like iron, stainless steel is incredibly strong and is unlikely to bend or break.
Aluminum - lightweight and relatively cheap, aluminum is a perfect option if you aren't in the market for a classical appeal. On top of that, aluminum doesn't require much maintenance, which might be a big draw for you.
Copper or Brass - if you want metal, but are dissatisfied with the blacks and grays of iron and stainless steel, then consider copper or brass. These warmer shades can offer the same longevity as other metals at a similar price point.
Vinyl - the primary advantage of vinyl railing is that it offers good longevity without requiring extensive maintenance. While you must be very careful in monitoring the buildup of rust on iron, there are no such requirements with vinyl.
Composite - if you are looking for an ecologically friendly option, then consider composite railing. It blends PVC and recycled wood, which means that it has much less of an environmental impact than a full wood railing.
Wood - when shooting for a rustic look, there is no better option than wood. However, wood is particularly vulnerable and must be sealed in order to prevent decay. Even then, weathering will rapidly reduce your railing to a husk, which means that you must be very vigilant in your maintenance.
Stone or Glass - if you are particularly interested in classical aesthetics, then you might be interested in either glass or stone railings. Although these options are substantially more expensive than the other alternatives, they offer an unmatched appearance. They do suffer in durability, but are still quite resilient, which means that they are a good choice for railing.
For professional railing services, contact a company such as railings Desert Sun Patios Ltd.