Our work ethic

At Shanahan Engineering, there’s a full level of commitment and loyalty – to both the company and our clients – from everyone we have working with us. We all work together as a team to get the job done. Thanks to our flat management structure and family culture, our employee retention rate is one of the best in the industry.

Our clients often benefit from working with the same managers from one project to the next ensuring valuable IP and knowledge is retained. Loyalty, commitment, dedication and our working culture are all behind the success of our projects.


  • Shanahan Engineering Awarded the "SEC 5 STAR SAFETY Award"... > Read more

  • Shanahan Engineering Tops 40,000 LinkedIn Followers!... > Read more

  • Shanahan Engineering awarded a multi-million dollar Construc…... > Read more

  • James Greaney Celebrates 25 Years of Service... > Read more