👉 The Harold Engineering, often associated with the Harold Engineering Company, was a prominent American engineering firm active primarily in the early 20th century. Founded by Harold H. Smith in 1910, the company specialized in a wide range of engineering services, including civil, mechanical, and electrical engineering. Harold Engineering played a significant role in the development of infrastructure projects such as bridges, dams, and public utilities, contributing to urban growth and industrial expansion during the Progressive Era. The firm was known for its innovative approach to engineering solutions and its commitment to public service, often collaborating with government agencies and private enterprises to deliver critical infrastructure projects that shaped the modern landscape of the United States.
