Dorvin D Leis Co Inc Employee Directory

ConstructionHawaii, United States51-200 Employees

The Dorvin D. Leis Company, Inc. (DDL) is Hawaii's largest mechanical contractor, offering a full range of mechanical services for new construction across residential, resort, light commercial, high-rise, educational, and healthcare projects throughout the Hawaiian Islands. Its work extends to state, county, and federal projects, including military facilities, reflecting a broad public-sector footprint. Based in Kahului, Hawaii, the company serves a regional market with a mid-sized, multi-disciplinary team.

DDL provides mechanical design, installation, and ongoing service to ensure reliable performance and durable systems. Its customer base includes developers, government agencies, schools, hospitals, and hospitality properties seeking integrated solutions for complex builds. The organization describes its goals as being the premier mechanical contractor in the Pacific Region and the first choice to build Hawaii, emphasizing quality and sustained customer service across its projects.

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