EMCOR Group, Inc.

What EMCOR Group, Inc. does

EMCOR Group, Inc. is a publicly traded (NYSE: EME) Fortune 500 and S&P 500 mechanical and electrical construction, industrial and energy infrastructure, and building services provider headquartered in Norwalk, Connecticut. The company operates through approximately 100 operating companies across roughly 420 U.S. locations, employing approximately 46,000 skilled tradespeople and technical staff. EMCOR is organized into three core operating divisions: EMCOR Construction Services (ECS), which delivers electrical and mechanical construction and fire protection; EMCOR Building Services (EBS), which provides facilities management, HVAC maintenance, and energy upgrades; and EMCOR Industrial Services (EIS), which provides industrial maintenance, fabrication, and engineering. Following the December 2025 divestiture of EMCOR Group (UK) plc, the company is entirely U.S.-focused.

The company's service portfolio spans high- and low-voltage electrical construction, mechanical and HVAC systems, fire protection and suppression, low-voltage/data infrastructure, building automation, prefabrication, and ongoing facilities operations and maintenance. Specialized vertical capabilities include end-to-end mission-critical data center solutions covering infrastructure design, core-and-shell construction, prefabrication, hardware installation, and 24/7 monitoring, as well as healthcare facility services addressing redundant power, medical gas piping, infection control, and regulatory compliance. Operational programs include the Be Vigilant! safety campaign, which has driven an incident rate 52% below the BLS specialty contractor industry average for 15 consecutive years, the Productivity Plus cross-subsidiary best-practice program, and a wholly owned captive insurance subsidiary (Defender Indemnity Limited).

EMCOR's revenue model is project-based and services-driven rather than subscription or license-based. Revenue is generated through (1) project-based mechanical and electrical construction contracts ranging from millions to billions of dollars won via competitive bidding and direct negotiation; (2) ongoing professional services contracts for facilities management, HVAC maintenance, and energy upgrades; and (3) industrial services for major industrial clients. Pricing is not publicly disclosed and is determined per project or contract on multi-year terms. The go-to-market is enterprise field sales through direct relationships, with primary segments in data center and mission-critical infrastructure, healthcare, and commercial and institutional clients. Management has identified electrical construction as the primary M&A focus, targeting low- and medium-voltage contractors in high-growth end markets. FY2025 revenue was $16.99 billion; Q1 2026 revenue of $4.63 billion was up 19.7% year-over-year with record remaining performance obligations of $15.62 billion, up 32.9% year-over-year.

Name

EMCOR Group, Inc.

Legal name

EMCOR Group, Inc.

Website

https://emcorgroup.com

Company type

Public

Founded year

1994

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

EMCOR Group is a Fortune 500 mechanical and electrical construction, industrial and energy infrastructure, and building services provider operating through ~100 subsidiaries and ~46,000 employees across 420+ U.S. locations, serving enterprise data center, healthcare, and commercial clients.

Ownership category

akta.pro rank

Product category

Mechanical and Electrical Construction Services

NAICS

Management, Scientific, and Technical Consulting Services (5416)

SIC

General Industrial Machinery & Equipment (3560)

akta.pro primary industry

Electrical Balance-of-Plant EPC (MV Collection, Cabling, Earthing, Lighting) (EUAEADAB)

akta.pro secondary industry

Underground Distribution (Cable, Duct Bank & Vault) EPC (EUAEACAB)

Keywords

• Mechanical and electrical construction
• Building services
• Industrial services
• Facilities management
• Mission-critical data center services

Headquarters

HQ city

Norwalk

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Mechanical and Electrical Construction Services: Provides mechanical and electrical construction services for commercial, industrial, and institutional clients across various sectors including data centers, healthcare, and manufacturing. Revenue is project-based with contracts ranging from small installations to large-scale infrastructure projects.
2. Building Services: Facilities management and maintenance services including HVAC maintenance, energy upgrades, and interior/exterior services. Provides ongoing support contracts for facilities operation.
3. Industrial Services: Maintenance, construction, engineering, manufacturing, and fabrication services for major industrial clients through one of North America's preeminent industrial services providers.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels3 records

Core offering

EMCOR Group provides mechanical and electrical construction, industrial and energy infrastructure, and building services for commercial, industrial, institutional, and mission-critical customers. The company delivers end-to-end solutions across the project lifecycle including design-build construction, prefabrication, hardware installation, fire protection, low-voltage systems, HVAC maintenance, energy upgrades, building automation, and ongoing 24/7 facilities operations and maintenance through three divisions (ECS, EBS, EIS).

Product overview

EMCOR Group, Inc. is a Fortune 500 construction and facilities services company offering a multi-divisional portfolio of services through three core divisions: EMCOR Construction Services (ECS) handles electrical and mechanical construction and fire protection; EMCOR Building Services (EBS) provides facilities management and HVAC services; and EMCOR Industrial Services (EIS) delivers industrial maintenance and fabrication. The company also operates specialized vertical capabilities including Mission Critical Data Center Services (offering electrical, mechanical, fire protection, low voltage, facilities, and operational readiness services) and Healthcare Facilities Services. With approximately 100 operating companies and ~420 U.S. locations, the company provides end-to-end solutions for commercial, industrial, and public sector clients across sectors including data centers, healthcare, manufacturing, and mission-critical infrastructure.

Differentiator

Problem solved

Functional benefit

Products and services

• EMCOR Construction Services (ECS) A major service division focusing on electrical construction, mechanical construction, and fire protection. Delivers fast-track schedules, rigorous construction standards, technical BIM software, and innovative design-build services through ~100 operating companies nationwide.
• EMCOR Building Services (EBS) Provides self-performed and supplier-managed services to help facilities operate at peak efficiency, including HVAC maintenance, energy upgrades, and interior/exterior service for commercial and institutional customers.
• EMCOR Industrial Services (EIS) Offers tailored contracting strategies through a single-source provider, providing maintenance, construction, engineering, manufacturing, and fabrication services for major industrial clients through nine operating companies.
• Mission Critical Data Center Services End-to-end data center solutions including infrastructure design and build, low-voltage installation, fire protection, and ongoing operations and maintenance for highly regulated, mission-critical environments.
• Healthcare Facilities Services Comprehensive mechanical and electrical solutions for healthcare facilities including construction, maintenance, facility services, building automation, and fire and life safety systems.

Quantifiable outcome

• Q1 2026 revenue of $4.63 billion, up 19.7% year-over-year
• +2 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered minor and core.

• OCS Group UK LimitedminorStrategic or Co-development Partner · 1 December 2025EMCOR completed the sale of its UK subsidiary EMCOR Group (UK) plc to OCS Group UK Limited for an enterprise value of approximately £190 million (~$250 million). The transaction aligns with EMCOR's strategy to sharpen its focus on large, diverse end markets in the United States.
• Miller Electric CompanycoreStrategic or Co-development Partner · 14 January 2025EMCOR acquired Miller Electric Company for $865 million in cash. Miller Electric, headquartered in Jacksonville, Florida, is a leading electrical contractor serving high-growth sectors including data centers, manufacturing, and healthcare across the Southeastern U.S., generating approximately $805 million in revenue and $80 million in Adjusted EBITDA in 2024. The acquisition closed in Q1 2025 and was anticipated to be modestly accretive to earnings in 2025.

Scale indicators8 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• MYR Group: MYR Group is one of the largest electrical construction contractors in the United States, providing transmission, distribution, substation, and commercial/industrial electrical services — directly comparable to EMCOR's Electrical Construction Services division and overlapping in data center and utility-adjacent work.
• Limbach Holdings: Limbach Holdings is a specialty contractor focused on HVAC, mechanical, and electrical services for commercial, institutional, and mission-critical customers — overlapping with EMCOR's mechanical construction, building services, and healthcare capabilities.
• IES Holdings: IES Holdings provides electrical and mechanical infrastructure services for commercial, industrial, and residential markets across the U.S. — directly competing with EMCOR for data center, healthcare, and commercial electrical and mechanical construction contracts.
• APi Group: APi Group is a global provider of safety, specialty, and industrial services including HVAC, mechanical, and electrical contracting — competing directly with EMCOR for commercial, industrial, and institutional construction and facilities services contracts.
• Comfort Systems USA: Comfort Systems USA is a leading provider of mechanical and electrical construction services, including HVAC, plumbing, and building automation for commercial, industrial, and institutional customers — a nearly identical business model and customer set to EMCOR's Construction Services and Building Services divisions.
• EMCOR Group competitor: Sterling Infrastructure: Sterling Infrastructure operates transportation, building, and infrastructure solutions segments with significant electrical and mechanical contracting capabilities — directly competing with EMCOR for data center, commercial, and heavy civil electrical infrastructure projects.
• Quanta Services: Quanta Services is the largest specialty contractor for electric and gas utility infrastructure in North America, with growing exposure to hyperscale data center electrical construction — directly overlapping EMCOR's electrical construction, MV collection, and substation work for utility and mission-critical customers.

Broad incumbents

• MasTec: MasTec is a large diversified infrastructure construction services provider across communications, oil and gas, power delivery, and clean energy — broader in scope than EMCOR but overlapping meaningfully in electrical transmission, substation, and utility infrastructure work.
• AECOM: AECOM is a global infrastructure consulting and engineering firm with significant construction management and program management capabilities — a broader incumbent that competes with EMCOR for large-scale data center, healthcare, and industrial program management work.
• Jacobs Solutions: Jacobs Solutions is a global engineering, technical, scientific, and construction services firm with major infrastructure and mission-critical capabilities — overlapping with EMCOR at the program management and large-scale infrastructure level rather than the trades execution level.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/emcorgroupinc
• LinkedInlinkedin.com/company/emcor-group-inc

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles19 records

Subsidiaries3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A16 records

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about EMCOR Group, Inc.