Cleaning services for homes, offices, and sites – Jeddah. Belly Group for Operation and Maintenance provides professional cleaning services for individuals and companies: cleaning homes, villas, and apartments; cleaning offices and companies; and cleaning sites and facilities. We provide cleaning workers on a daily or monthly basis, periodic cleaning or on request, and cleaning labor for institutions and projects. We are committed to punctuality, quality of work, and providing labor according to the client's needs. We serve Jeddah and all its neighborhoods.