Purlins are horizontal bars or beams that are used for structural support in the construction of a roof. They are supported either by the walls of the building or by rafters. Although they are usually used in metal roof constructions, they can sometimes be used to replace rafters fitted closely together in a wooden roof frame. The purlins are designed to support the weight of the roof deck, which is Read More…
The roof void is a space that is situated beneath the roof structure and above the ceiling joists of the top floor in your home, also known as a loft. The condition of the roof void can offer insight into the condition and age of a property and provide more information on the watertight condition of roof coverings and flashings. Some common defects that occur in roof voids and can Read More…
A purlin is a horizontal bar or beam that provides structural support for buildings and is most commonly used in roofs. Purlins can be supported by rafters or the building’s walls. They are often used in metal buildings, although they will sometimes replace the use of rafters that are spaced close together in wooden frame structures. The use of purlins rather than closely spaced rafters is commonly seen in pre-engineered Read More…
Insulating a barn roof is similar to insulating any other building type. However, it is worth noting that barns tend to be colder compared to other buildings and may require more insulation as a result. Your requirements might vary depending on the type of barn roof in place. If the barn is used for keeping animals in, insulation is much more important. Aside from that, the process of insulating a Read More…