EMCOR Group (EME) Operating Margin: History & Chart

EMCOR Group, Inc.(EME)

Engineering & Construction · Norwalk, CT

$752.18-28.48 (-3.65%)

Delayed quote: Sep 14, 2026, 10:05 AM EDT

About EMCOR Group, Inc.

EMCOR Group, Inc. specializes in delivering comprehensive electrical and mechanical construction services, alongside integrated facilities management solutions, primarily serving clients across the United States and the United Kingdom. The company's construction expertise spans the entire project lifecycle, encompassing initial design and integration through installation, commissioning, operation, and ongoing maintenance. This includes vital electrical infrastructure such as power transmission, distribution, and generation systems, advanced energy efficiency solutions, and premise-specific electrical and lighting systems. They also implement sophisticated process instrumentation for critical industries like refining, chemical processing, and food production, in addition to low-voltage networks covering fire alarms, security, process controls, and voice/data communications. Furthermore, EMCOR handles public infrastructure projects involving roadway and transit lighting, signaling, and fiber optic lines. On the mechanical front, EMCOR offers advanced HVAC, refrigeration, and geothermal climate control systems, specialized clean-room process ventilation, and essential fire protection and suppression systems. Their capabilities extend to plumbing, process, and high-purity piping, various controls and filtration systems, water and wastewater treatment, and central plant heating and cooling. The firm also undertakes heavy industrial tasks such as crane and rigging, millwright services, and steel fabrication, erection, and welding. Beyond construction, EMCOR provides extensive integrated facilities management and operational support. This encompasses day-to-day operations and maintenance for commercial and government sites, critical outage services for utilities and industrial plants, military base support, and mobile mechanical maintenance. Supplementary services include indoor air quality management, janitorial and landscaping duties, vendor coordination, call center operations, building systems installation and support, program management for energy systems, technical consulting, and the execution of infrastructure, building, and retrofit projects. The company also delivers specialized industrial services tailored for the oil, gas, and petrochemical sectors. EMCOR Group, Inc. was established in 1987 and maintains its headquarters in Norwalk, Connecticut.

Norwalk, CT

44,000 employees

www.emcorgroup.com

Industrials / Engineering & Construction

Sector: Industrials
Industry: Engineering & Construction
CEO: Anthony J. Guzzi

View full financials

EME Operating Margin Metrics

OPERATING MARGIN

10.15%

OPERATING MARGIN AVG TTM

10.04%

OPERATING MARGIN AVG 3Y

9.03%

OPERATING MARGIN AVG 5Y

7.59%

OPERATING MARGIN AVG 10Y

6.15%

OPERATING MARGIN AVG 15Y

4.90%

OPERATING MARGIN AVG 20Y

4.49%

CURRENT VS TTM AVG

+1.11%

CURRENT VS 3Y AVG

+12.38%

CURRENT VS 5Y AVG

+33.75%

CURRENT VS 10Y AVG

+65.16%

CURRENT VS 15Y AVG

+107.31%

CURRENT VS 20Y AVG

+126.17%

SECTOR MEDIAN · INDUSTRIALS

11.95%

median of 154 covered companies

CURRENT VS SECTOR MEDIAN

-15.03%

vs the sector median at left

NAME	MARKET CAP	OPERATING MARGIN	TTM	3Y	5Y
EMCOR Group, Inc. (EME)	$33.18B	10.15%	10.04%	9.03%	7.59%
United Airlines Holdings, Inc. (UAL)vs ›	$35.13B	7.75%	8.46%	7.49%	-2.60%
Rocket Lab USA, Inc. (RKLB)vs ›	$35.81B	-38.03%	-40.77%	-54.59%	-89.77%
Sunbelt Rentals Holdings Inc (SUNB)vs ›	$29.37B	20.51%	21.63%	23.45%	23.65%
Old Dominion Freight Line, Inc. (ODFL)vs ›	$37.51B	25.84%	25.66%	27.17%	26.29%
Copart, Inc. (CPRT)vs ›	$28.63B	35.42%	35.97%	36.86%	38.16%
Ingersoll Rand Inc. (IR)vs ›	$28.18B	21.52%	18.25%	16.81%	13.29%
Axon Enterprise, Inc. (AXON)vs ›	$38.91B	2.61%	0.29%	4.66%	-0.46%
Otis Worldwide Corporation (OTIS)vs ›	$26.99B	15.35%	14.43%	14.78%	14.45%
Ferrovial SE (FER)vs ›	$39.31B	10.04%	9.74%	7.94%	6.55%

NAME

MARKET CAP

OPERATING MARGIN

TTM

EMCOR Group, Inc. (EME)

$33.18B

10.15%

10.04%

9.03%

7.59%

United Airlines Holdings, Inc. (UAL)vs ›

$35.13B

7.75%

8.46%

7.49%

-2.60%

Rocket Lab USA, Inc. (RKLB)vs ›

$35.81B

-38.03%

-40.77%

-54.59%

-89.77%

Sunbelt Rentals Holdings Inc (SUNB)vs ›

$29.37B

20.51%

21.63%

23.45%

23.65%

Old Dominion Freight Line, Inc. (ODFL)vs ›

$37.51B

25.84%

25.66%

27.17%

26.29%

Copart, Inc. (CPRT)vs ›

$28.63B

35.42%

35.97%

36.86%

38.16%

Ingersoll Rand Inc. (IR)vs ›

$28.18B

21.52%

18.25%

16.81%

13.29%

Axon Enterprise, Inc. (AXON)vs ›

$38.91B

2.61%

0.29%

4.66%

-0.46%

Otis Worldwide Corporation (OTIS)vs ›

$26.99B

15.35%

14.43%

14.78%

14.45%

Ferrovial SE (FER)vs ›

$39.31B

10.04%

9.74%

7.94%

6.55%

Operating Margin FAQ

What is the operating margin for EMCOR Group, Inc. (EME)?

The operating margin for EME stock is 10.15%.

Is EMCOR Group, Inc.'s operating margin high or low?

The operating margin of 10.15% is 34% above its 5-year average of 7.59%, near the high end of its 5-year range (3.86%–11.77%).

What is the TTM average operating margin for EMCOR Group, Inc. (EME)?

The TTM average operating margin for EME stock is 10.04%.

What is the 3Y average operating margin for EMCOR Group, Inc. (EME)?

The 3Y average operating margin for EME stock is 9.03%.

What is the 5Y average operating margin for EMCOR Group, Inc. (EME)?

The 5Y average operating margin for EME stock is 7.59%.

What is the 10Y average operating margin for EMCOR Group, Inc. (EME)?

The 10Y average operating margin for EME stock is 6.15%.

What is the 15Y average operating margin for EMCOR Group, Inc. (EME)?

The 15Y average operating margin for EME stock is 4.90%.

What is the 20Y average operating margin for EMCOR Group, Inc. (EME)?

The 20Y average operating margin for EME stock is 4.49%.

DATE	OPERATING MARGIN
2026-06-30	10.62%
2026-03-31	8.73%
2025-12-31	11.77%
2025-09-30	9.43%
2025-06-30	9.65%
2025-03-31	8.24%
2024-12-31	10.31%
2024-09-30	9.83%
2024-06-30	9.08%
2024-03-31	7.57%
2023-12-31	8.41%
2023-09-30	7.33%
2023-06-30	6.46%
2023-03-31	5.36%
2022-12-31	6.01%
2022-09-30	5.31%
2022-06-30	5.08%
2022-03-31	3.86%
2021-12-31	5.42%
2021-09-30	5.45%
2021-06-30	5.47%
2021-03-31	5.08%
2020-12-31	6.03%
2020-09-30	6.17%
2020-06-30	-6.09%
2020-03-31	4.61%
2019-12-31	5.11%
2019-09-30	5.06%
2019-06-30	5.16%
2019-03-31	4.74%
2018-12-31	5.10%
2018-09-30	5.46%
2018-06-30	5.10%
2018-03-31	4.10%
2017-12-31	2.41%
2017-09-30	5.62%
2017-06-30	4.87%
2017-03-31	4.38%
2016-12-31	3.82%
2016-09-30	4.48%
2016-06-30	4.77%
2016-03-31	3.19%
2015-12-31	4.73%
2015-09-30	4.12%
2015-06-30	4.70%
2015-03-31	3.48%
2014-12-31	4.34%
2014-09-30	4.70%
2014-06-30	4.47%
2014-03-31	4.51%
2013-12-31	4.14%
2013-09-30	3.56%
2013-06-30	2.32%
2013-03-31	3.27%
2012-12-31	4.89%
2012-09-30	4.27%
2012-06-30	3.54%
2012-03-31	3.00%
2011-12-31	4.11%
2011-09-30	3.81%
2011-06-30	3.57%
2011-03-31	3.19%
2010-12-31	5.05%
2010-09-30	-13.17%
2010-06-30	2.74%
2010-03-31	3.49%
2009-12-31	4.12%
2009-09-30	4.90%
2009-06-30	5.26%
2009-03-31	4.61%
2008-12-31	6.01%
2008-09-30	4.57%
2008-06-30	4.26%
2008-03-31	2.99%
2007-12-31	-0.79%
2007-09-30	3.66%
2007-06-30	3.14%
2007-03-31	1.32%
2006-12-31	3.18%
2006-09-30	2.74%
2006-06-30	2.08%
2006-03-31	1.07%
2005-12-31	2.52%
2005-09-30	1.93%
2005-06-30	1.24%
2005-03-31	0.52%
2004-12-31	1.90%
2004-09-30	1.72%
2004-06-30	0.39%
2004-03-31	-0.41%
2003-12-31	0.63%
2003-09-30	1.17%
2003-06-30	1.45%
2003-03-31	0.72%
2002-12-31	3.50%
2002-09-30	3.41%

DATE

OPERATING MARGIN

2026-06-30

10.62%

2026-03-31

8.73%

2025-12-31

11.77%

2025-09-30

9.43%

2025-06-30

9.65%

2025-03-31

8.24%

2024-12-31

10.31%

2024-09-30

9.83%

2024-06-30

9.08%

2024-03-31

7.57%

2023-12-31

8.41%

2023-09-30

7.33%

2023-06-30

6.46%

2023-03-31

5.36%

2022-12-31

6.01%

2022-09-30

5.31%

2022-06-30

5.08%

2022-03-31

3.86%

2021-12-31

5.42%

2021-09-30

5.45%

2021-06-30

5.47%

2021-03-31

5.08%

2020-12-31

6.03%

2020-09-30

6.17%

2020-06-30

-6.09%

2020-03-31

4.61%

2019-12-31

5.11%

2019-09-30

5.06%

2019-06-30

5.16%

2019-03-31

4.74%

2018-12-31

5.10%

2018-09-30

5.46%

2018-06-30

5.10%

2018-03-31

4.10%

2017-12-31

2.41%

2017-09-30

5.62%

2017-06-30

4.87%

2017-03-31

4.38%

2016-12-31

3.82%

2016-09-30

4.48%

2016-06-30

4.77%

2016-03-31

3.19%

2015-12-31

4.73%

2015-09-30

4.12%

2015-06-30

4.70%

2015-03-31

3.48%

2014-12-31

4.34%

2014-09-30

4.70%

2014-06-30

4.47%

2014-03-31

4.51%

2013-12-31

4.14%

2013-09-30

3.56%

2013-06-30

2.32%

2013-03-31

3.27%

2012-12-31

4.89%

2012-09-30

4.27%

2012-06-30

3.54%

2012-03-31

3.00%

2011-12-31

4.11%

2011-09-30

3.81%

2011-06-30

3.57%

2011-03-31

3.19%

2010-12-31

5.05%

2010-09-30

-13.17%

2010-06-30

2.74%

2010-03-31

3.49%

2009-12-31

4.12%

2009-09-30

4.90%

2009-06-30

5.26%

2009-03-31

4.61%

2008-12-31

6.01%

2008-09-30

4.57%

2008-06-30

4.26%

2008-03-31

2.99%

2007-12-31

-0.79%

2007-09-30

3.66%

2007-06-30

3.14%

2007-03-31

1.32%

2006-12-31

3.18%

2006-09-30

2.74%

2006-06-30

2.08%

2006-03-31

1.07%

2005-12-31

2.52%

2005-09-30

1.93%

2005-06-30

1.24%

2005-03-31

0.52%

2004-12-31

1.90%

2004-09-30

1.72%

2004-06-30

0.39%

2004-03-31

-0.41%

2003-12-31

0.63%

2003-09-30

1.17%

2003-06-30

1.45%

2003-03-31

0.72%

2002-12-31

3.50%

2002-09-30

3.41%

Operating Margin: 10.15%

EME Operating Margin

EME Average Operating Margin Chart

EME Current vs Average Operating Margin Chart

EME Operating Margin Metrics

EME Competitors' Operating Margin

Operating Efficiency

Operating Margin Formula & Definition

Operating Margin FAQ

EME Operating Margin History

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