Civil Engineering Services

NAI provides a full range of engineering services including public works, land development, water resources (water and sewer design) storm drain design and subdivision land planning. The NAI staff has vast experience in both the public and private sectors with our primary focus in the Coachella Valley.


Client service is enhanced through the utilization of state of the art hardware and software. All civil design is performed using AUTOCAD and Softdesk design/drafting software. We also utilize other applications such as desktop publishing, word processing and spreadsheet software compatible with agency and client needs.


Civil Engineering Services


    Grading Design for Subdivision and Golf Course Developments

    Grading and Paving for Commercial Developments

    Water System Design

    Sanitary Sewer System Design

    Highway and Road Design

    Flood Control and Drainage Design

    Hydrology and Hydraulic Analysis


Public Works Services


    Traffic Engineering

    Street Rehabilitation and Improvements

    Project Reports and Studies – Caltrans Processing

    Flood Control and Drainage

    Construction Management

    Agency Staffing

    Plan Check Services

    AUTOCAD Drafting Services