Our Companies

Lachel & Associates, Inc.

Lachel & Associates, Inc.

Lachel & Associates (Lachel) specializes in design and construction management services for tunneling and other heavy civil construction projects in the areas of transportation, water and wastewater infrastructure, and hydroelectric power. Our goal is to meet the needs of clients by providing fully integrated management and technical services that are objective, thorough, and effective.

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