The process of preparing an interior space for occupancy and usage in a commercial setting, such as an office, retail store, restaurant, or any other business premises, is known as a commercial fit-out. It entails turning a barren or empty area—often referred to as a "shell" or "core"—into a useful space that is suited to the requirements of the company.Fit-out services are usually provided to companies that are growing, moving into new locations, or remodelling their current offices. To establish a workspace that satisfies operating requirements and reflects the company's branding, these services may involve design, construction, and installation activities.