What percentage of completion do factory-built construction sections usually have when leaving the factory?

Factory-built construction sections typically leave the factory at a completion percentage of around 95%. This high level of completeness is due to the controlled factory environment where construction can be carried out efficiently. In a factory setting, builders can utilize consistent techniques, materials, and equipment, allowing for a significant part of the construction to be finalized before the sections are delivered to the building site.

As a result, by the time these sections are ready to leave the factory, they often include essential features such as plumbing, wiring, and insulation. This high completion percentage facilitates a quicker assembly on-site since most of the work has already been done, reducing labor costs and construction time significantly. Additionally, completing most components in a factory reduces the risks associated with weather and other on-site variables, enhancing the overall quality of the construction.