Pergola / August 25, 2018 / JulietteHughes
Choose the right material ii) Go for thicker structures iii) Notching and Hardware iv) Do not ignore your local weather v) Get details of manufacturers warranty vi) Reduce sizing errors to zero vii) Amount of Assembly Required Right Material: Ensure that you have chosen a pergola that will continue to look beautiful for ten years or more. The right choice of material is a key point. Most arched pergolas are built from Wood Steel/Aluminum Concrete or PVC/Vinyl. Among them wood is the most reliable and popular material. However given a vast array of wood types which include California Redwood Teak Cedar and Imported Hardwoods among others buyers easily can get confused as to which of them would be best for their situation.
Plastic and Fibreglass Another variation of roofing for pergolas includes using plastic or fibreglass. The advantage of these options is that they are lightweight and inexpensive. They may also be easily cut to size and allows the light to filter in depending on the colour of the roof. They also protect the pergola from the harsher elements of the weather including the rain and snow. Also ultraviolet radiation may be reduced when using these two options. Although plastic may not be a green choice Fibreglass can be manufactured from recycled materials. Polycarbonate Polycarbonates are thermoplastic polymers which can be easily moulded and has a high impact resistance along with other advantages such as heat resistance ease of shaping flame retardancy and toughness.
This does not mean that any type of pergola would be effective. Instead you will have to be careful of what kind of pergola designs you approve of for your garden. Consider the following. 1. What is the exact location of the pergola as per the pergola designs? One of the very common designing flaws with regard to pergolas is that people do not pay attention to the location of various utilities in their gardens. Ideally your pergola should not be built upon any kind of utility related equipment. In fact your pergola should not even be built upon underground piping let alone over ground equipment.