[5][6] In 2019, the National Transportation Safety Board determined that Louis Berger's inadequate peer review of the design contributed to the Florida International University pedestrian bridge collapse.

[10] Mr. Berger held a bachelor's in economics from Tufts University and a master of science degree in civil engineering from the Massachusetts Institute of Technology.

[15] Louis Berger began its first international project in 1959 when the firm was selected by USAID and the U.S. Army Corps of Engineers Gulf District to design a 435-mile highway between Yangon and Mandalay in Myanmar.

[15] In December 2010, the Discovery Science Channel production team filmed thirty hours of footage of the works for the construction of a new bridge over the Sava River in Belgrade, Serbia.

Headquartered in Morristown, New Jersey, Louis Berger manages its regional operations out of offices in Washington D.C., France, United Arab Emirates, India and Panama.

[24] In November 2010, Louis Berger agreed to pay a record $69.3 million to settle charges of fraud against the government brought under the False Claims Act.

"[29] Between 1998 and 2010, executives at the company paid bribes amounting to $3.9 million to government officials in India, Indonesia, Vietnam and Kuwait to win business in violation of the Foreign Corrupt Practices Act.