United States Mechanical Construction & Facilities Services was Emcor’s largest segment in fiscal 2025, bringing in $7.05B of $16.99B (42%).
| Segment | FY 2009 | FY 2010 | FY 2011 | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| United States Mechanical Construction & Facilities Services | $4.29B | $5.07B | $6.41B | $7.05B | |||||||||||||
| United States Building Services | $2.75B | $3.12B | $3.11B | $3.12B | |||||||||||||
| United States Electrical Construction & Facilities Services | $2.43B | $2.78B | $3.34B | $5.07B | |||||||||||||
| United States Facilities Services | — | — | — | — | |||||||||||||
| United States Industrial Services | $1.12B | $1.17B | $1.28B | $1.27B | |||||||||||||
| United Kingdom Construction & Building Services | — | — | — | — | |||||||||||||
| United Kingdom Construction & Facilities Services | — | — | — | — | |||||||||||||
| United Kingdom Building Services | $477.08M | $436.42M | $425.53M | $471.35M | |||||||||||||
| Total | $11.08B | $12.58B | $14.57B | $16.99B |
Emcor brought in $16.99B from its five segments in fiscal 2025, the year ended December 31, 2025. That was up 16.6% from $14.57B in fiscal 2024. United States Mechanical Construction & Facilities Services was the largest at $7.05B (41.5%), ahead of United States Electrical Construction & Facilities Services at $5.07B (29.9%) and United States Building Services at $3.12B (18.4%). The other two segments brought in $1.74B combined.
Compared with fiscal 2024, United States Electrical Construction & Facilities Services grew fastest, up 51.8% to $5.07B, while United States Industrial Services fell the most, down 0.7% to $1.27B. From fiscal 2022 to 2025, combined revenue from these segments grew from $11.08B to $16.99B, a compound annual growth rate of 15.3%. United States Mechanical Construction & Facilities Services' share of the total rose from 38.8% to 41.5%.
United States was Emcor’s largest region in fiscal 2025, bringing in $16.52B of $16.99B (97%).
| Geography | FY 2011 | FY 2012 | FY 2013 | FY 2014 | FY 2015 | FY 2016 | FY 2017 | FY 2018 | FY 2019 | FY 2020 | FY 2021 | FY 2022 | FY 2023 | FY 2024 | FY 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| United States | $10.60B | $12.15B | $14.14B | $16.52B | |||||||||||
| United Kingdom | $477.08M | $436.42M | $425.53M | $471.35M | |||||||||||
| Total | $11.08B | $12.58B | $14.57B | $16.99B |
Emcor brought in $16.99B from its two regions in fiscal 2025, the year ended December 31, 2025. That was up 16.6% from $14.57B in fiscal 2024. United States was the largest at $16.52B (97.2%), ahead of United Kingdom at $471.35M (2.8%).
Compared with fiscal 2024, United States grew 16.8% to $16.52B and United Kingdom grew 10.8% to $471.35M. From fiscal 2022 to 2025, combined revenue from these regions grew from $11.08B to $16.99B, a compound annual growth rate of 15.3%. United States' share of the total rose from 95.7% to 97.2%.
Emcor (EME) reports its revenue by segment and by geography. In fiscal 2025, United States Mechanical Construction & Facilities Services was its largest segment, bringing in $7.05B (41.5% of the total), followed by United States Electrical Construction & Facilities Services at $5.07B (29.9%).
United States Mechanical Construction & Facilities Services was Emcor's largest segment in fiscal 2025, bringing in $7.05B, or 41.5% of the $16.99B total across its five segments.
United States was Emcor's largest region in fiscal 2025, bringing in $16.52B, or 97.2% of the $16.99B total across its two regions.
Among Emcor's segments that make up at least 2% of revenue, United States Electrical Construction & Facilities Services grew fastest in fiscal 2025, up 51.8% from $3.34B to $5.07B.
Every figure comes from Emcor's annual financial filings, as reported. Each line keeps the name Emcor gives it, and years follow its fiscal calendar.
Emcor's revenue by segment goes back to fiscal 2009, with figures through fiscal 2025. The latest four fiscal years are free to view, and the full history is available with a Business Quant subscription.