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Historical timeline.

The legacy of Jones & Henry Engineers.

At Jones & Henry Engineers, our journey spans a century of innovation and dedication to engineering excellence. The following timeline highlights the pivotal moments that have shaped our company since its inception in 1926. From overcoming significant challenges to pioneering groundbreaking engineering solutions, each milestone reflects our unwavering commitment to serving communities and enhancing the built environment.

As you explore our history, you’ll discover the values that have guided us through generations, our expansion into diverse engineering services, and the partnerships we’ve built along the way. Join us as we celebrate our legacy and look forward to a future filled with opportunity and growth.

1928 - Toledo, OH

1921 – Toledo, OH

1926 – West Palm Beach, FL

1928 – Toledo, OH

1930 – Lima, OH

1931 – Toledo, OH

1938 – Wooster, OH

1940 – Battle Creek, MI

1940 – Steubenville, OH

1946 – Findlay, OH

1954 – Kalamazoo, MI

1955 – Tiffin, OH

1956 – Sandusky, OH

1965 – Napoleon, OH

1966 – Oakland County, MI

1969 – Ashtabula, OH

1970 – Lorain, OH

1971 – Montpelier, OH

1976 – Lima, OH

1984 – Kalamazoo, MI

1987 – Fort Wayne, IN

1989 – New Miami, OH

1993 – Kalamazoo, MI

1995 – Ada, OH

1999 – Delaware County, OH

2002 – Sylvan Township, MI

2002 – North Baltimore, OH

2006 – Carmel, IN

2011 – Sylvania, OH

2017 – Carmel, IN

2017 – Northwestern Water & Sewer District

2020 – Kalamazoo, MI

2020 – St. Marys, OH

2021 – Oak Harbor, OH

2024 – Northwestern Water & Sewer District