What does interior work mean?

Interior work means work done on the inside of something, most commonly work done inside a building, house, or vehicle, as opposed to exterior work done outside. In construction and home improvement, interior work includes painting inside walls, installing flooring, drywall, ceilings, trim, cabinets, electrical wiring inside, plumbing inside, interior doors, lighting, and decorating, essentially all tasks that improve or finish inside spaces. For example, contractor doing interior work in house may paint bedrooms, lay hardwood floors, install kitchen cabinets, and fit bathroom tiles. In car industry, interior work means repairing or customizing inside cabin, such as seats, dashboard, upholstery, and sound system. In office, interior work can mean interior design and build work to create workspaces. In job descriptions, interior work may mean office work inside building versus field work outside. In general, interior work refers to any labor, renovation, maintenance, or design that focuses on inner spaces, making them functional, comfortable, and aesthetically pleasing, as opposed to exterior work like roofing, siding, landscaping, and outside painting that deals with outside envelope of structure.