Continental Engineering Corporation (CEC; Chinese: 大陸工程公司; pinyin: Dàlù Gōngchéng Gōngsī) is a large Taiwanese construction company.

The company was originally founded by Glyn T. H. Ing in 1941 as Wei Dah Corporation in Chongqing, Sichuan.

In 1986, the company underwent restructuring movement from family-run business to become a modern and professionally managed corporation.

In 2005, the company set up branch offices outside Taiwan in Hong Kong, India, Macau and Malaysia.

The company was also one of the principal consortium investors and contractors for the US$17 billion Taiwan High Speed Rail, one of the world’s largest Build, Operate, and Transfer (BOT) projects.