BD+C has ranked IMEG #5 among the top 80 Engineering Firms in the magazine’s 2026 Giants 400 report.  

The report ranks the largest architecture, engineering, and construction firms in the U.S., based on data supplied by the respective firms.  

IMEG reported building design/vertical building engineering revenue of more than $569 million in 2026, up from $523 million in 2025. 

The complete report will eventually include more than 100 rankings across 25 building sectors and specialty categories.  

With more than 110 offices and 3,500 team members, IMEG combines the comprehensive expertise of a national leader with the personal connections of a local firm.  

Read more.