Heritage

In 1954, J. Donovan Jacobs changed the industry with his invention of the sliding floor. Since then, we’ve continued to explore and innovate, applying our founder’s values to new work and interests.

Over the years, we’ve been regularly honored and recognized, and our work has won numerous awards from local and national industry organizations.

With continued emphasis on underground engineering and heavy civil construction dispute resolution, our capabilities are always evolving. And as we grow to new markets, our core values still guide us, delivering practical, cost-effective, and innovative solutions, driven by our focus on collaboration.

For a longer view, take a look at our history, a timeline of milestones and major projects. From our earliest clients through our latest achievements, it’s a testament to our values, innovative spirit, and commitment to the long term.

As history shows, our innovations are borne from our exceptional clients. And we look forward to many future innovations with both existing and new clients.