• Benchmark Engineering, Inc.

    • Consultants
    • Engineers-Civil/Environmental/Mechanical/Consulting
    • Surveyors
    607 East Lake Street
    Harbor Springs, MI 49740
    (231) 526-2119
    (231) 526-7257 (fax)
    • Whom to Contact

      • Patti Swiss
        Phone: (231) 526-2119
    • Welcome New Members Welcome New Members

    • Upcoming Events

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