TranSmart Technologies acquires Chicago-based EJM Engineering

In a move that will result in one of the largest women- and minority-owned engineering firms in the Chicago region, transportation engineering TranSmart Technologies has announced its acquisition of Chicago-based EJM Engineering, a company specialising in planning, design, construction engineering and program management of infrastructure projects. TranSmart’s acquisition of EJM represents a synergistic integration of two highly successful women-owned companies, one founded on traditional transportation and
July 20, 2017 Read time: 2 mins
In a move that will result in one of the largest women- and minority-owned engineering firms in the Chicago region, transportation engineering TranSmart Technologies has announced its acquisition of Chicago-based EJM Engineering, a company specialising in planning, design, construction engineering and program management of infrastructure projects.


TranSmart’s acquisition of EJM represents a synergistic integration of two highly successful women-owned companies, one founded on traditional transportation and civil engineering and one that focuses on the applications of innovative technology for improved and advanced transportation systems and infrastructure.

TranSmart, using intelligent transportation systems and active traffic management technologies, is supporting the 7775 Illinois Tollway to change the I-90 corridor between Rockford and Chicago’s O’Hare International Airport into a more efficient, state-of-the-art SMART Corridor. EJM provided structural, civil, electrical and traffic engineering services and played a critical role in maintaining traffic operations in downtown Chicago during construction of the 1001 Chicago Department of Transportation’s signature Wacker Drive project.

For more information on companies in this article

Related Content

  • Integrate systems to reduce roadside infrastructure
    January 27, 2012
    David Crawford reviews promising current developments. Instrumentation of the road infrastructure has grown to become one of the most dynamic sectors of the ITS industry. Drivers for its deployment include global concerns over the commercial and environmental pressures of traffic congestion, the importance of keeping drivers informed throughout their journeys, and the need to reduce accident rates and promote the safety of all road users, for example by enforcing traffic safety rules.
    Read More
  • Don’t look at the jigsaw pieces – see the whole puzzle, says CCTA
    February 19, 2024
    There are three main barriers to taking transport ideas from the pilot stage to real-life usage: incompatible technology, local control and limited funding. Tim Haile of California’s Contra Costa Transportation Authority has some thoughts on how to overcome them
    Read More
  • 3M reflect on why CAVs need lines and signs
    May 10, 2017
    Tammy Meehan and Thomas Hedblom of 3M consider the ongoing development of technology needed to introduce connected and autonomous vehicles. The transportation industry is in the midst of the most dramatic shift since Henry Ford introduced horseless carriages. Already we are seeing the increased use of advanced driver assistance systems (ADAS) which, along with the introduction of autonomous vehicles in the next few decades, will bring profound changes to vehicles and the environment in which they operate.
    Read More
  • ITS World Congress 2025: home runs and deep dives on Tech Tours
    July 16, 2025
    There's plenty to see beyond the conference and exhibition at #ITSAtlanta2025
    Read More

Highlighted Content