Hock Lian Seng Holdings Limited, an investment holding company, primarily provides civil engineering services to public and private sectors in Singapore. The company operates through three segments: Civil Engineering, Properties Development, and Properties Investment. The Civil Engineering segment engages in infrastructure construction and civil engineering works for bridges, expressways, tunnels, and other infrastructure works for government and government related bodies. The Properties Development segment develops properties in the residential and industrial sectors. The Properties Investment segment invests in properties for renting and/or for capital appreciation and others. The company offers mass rapid transit, port facilities, water and sewage facilities. Hock Lian Seng Holdings Limited was founded in 1969 and is based in Singapore.