Henderson Engineers has been ranked among the Top 20 firms in Consulting-Specifying Engineer magazine’s 2025 MEP Giants list, an annual ranking of the leading mechanical, electrical, plumbing (MEP), and fire protection engineering firms across North America. The rankings are based on design revenue from the previous calendar year. Henderson secured the 18th position out of 100 firms, reporting $166.5 million in MEP design revenue for 2024.Â
Check out the full 2025 MEP Giants rankings here. Â
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