We often take for granted our ability to get from one place to another, nearby or distant. When planning, designing, and constructing transportation systems, it is critical to consider the environmental, institutional, and societal context in which they operate in order to create a successful system. Trihydro works closely with you to develop functional, innovative solutions for your mobility needs.

From haul roads for mining operations to scenic highways on mountainous terrain, Trihydro has planned, surveyed, designed, and overseen the construction of thousands of miles of street and roadways. Our transportation services cover the gamut from preparing feasibility studies to conducting final engineering. The depth of our expertise enables us to take a project from concept and see it through construction.

  • Reconnaissance studies
  • Geometric roadway design
  • Hydrologic and hydraulic design
  • Right-of-way retracements and recordation
  • Public involvement 
  • Construction administration

As a multidisciplinary firm specializing in infrastructure design, site development, engineering, land surveying, and construction services, Trihydro professionals are qualified to assist our clients with fulfilling their short- and long-term goals.




Business Unit Leader Infrastructure and Natural Resources

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