
Yee Hop Holdings Limited, an investment holding company, provides, foundation, other civil works, and tunneling work in Hong Kong, the People’s Republic of China, and the Philippines. The company operates through Foundation and Other Civil Works; Tunneling Works; and Premises Revitalisation and Enhancement segments. It offers foundation, such as construction of mini-piles, rock-socketed steel H-piles, and driven steel H piles; other civil works, including site formation works, and road and pavement works; and tunneling works comprising pipe jacking, hand dig tunnel, and cut-and-cover tunnel works. The company is also involved in premises revitalisation and enhancement business; health and environmental innovations business; and research and development of specialty biochemical and biochemical products.