Dimmi Life Holdings Limited, an investment holding company, provides construction and engineering services in Hong Kong, Japan, and Mainland China. It operates through three segments: Construction and Engineering Services; Property Development and Investment; and Development, Marketing, and Sale of Lifestyle Products segments. The company engages in the provision of building construction services; alteration, addition, fitting out works, and building services; and historic buildings repair and restoration services. It is also involved in the property development and investment business.