Yau Lee Holdings Ltd. is an investment company. It operates through the following business segments: Construction, Electrical and Mechanical Installation, Building Materials Supply, Property Investment and Development, Hotel Operations, and Others. The Construction segment involves the contract of building construction, plumbing, renovation, maintenance, and fitting-out projects. The Electrical and Mechanical Installation segment provides electrical, mechanical, ventilation, air conditioning, fire, plumbing, and environmental engineering services. The Building Materials Supply segment supplies construction and building materials. The Property Investment and Development segment invests and develops real-estate properties. The Hotel Operations segment covers the investment and operation of hotels. The Others segment comprises represent computer software development, architectural, and engineering services. The company was founded on June 25, 1991 and is headquartered in Hong Kong.