What InfraSource does

InfraSource is a US-based construction services provider specializing in energy infrastructure for the natural gas, electric power, oil, and telecom industries. Founded in 1954 and headquartered in King of Prussia, Pennsylvania, the company operates as a wholly-owned subsidiary of Quanta Services (NYSE: PWR), having been acquired in 2007. InfraSource delivers turnkey construction services across four capability areas: gas distribution (engineering, design, construction, and operational support from town border station to burner tip); electric power (overhead and underground distribution and transmission, substations and switchyards up to 765 kV, storm restoration); renewable energy (utility-scale solar EPC, battery energy storage system installation, grid connection); and pipeline and facilities (construction, fabrication, replacement, repair, and maintenance for transmission, gathering, and storage systems). The company operates 13 locations across the United States and serves enterprise customers consisting of utility companies and pipeline operators.

The company's competitive positioning is built on capital intensity and self-performance. InfraSource owns 14,000+ pieces of specialized construction equipment and, through the Quanta network, accesses 74,000+ pieces—the fourth-largest specialized fleet in the United States—enabling self-performance of approximately 85% of project work. A workforce of 2,000+ dedicated personnel is supplemented by 50,000+ Quanta-network workers. Proprietary safety frameworks (The Capacity Model, The Energy Wheel, Good Catch Program) and structured training pipelines (Northwest Lineman College, Leadership Academy, CAT Leadership Program, DOD SkillBridge veteran program) form the operational backbone.

Revenue is generated through project-based professional services contracts with utilities and pipeline operators, custom-quoted per project with no publicly disclosed standardized pricing. Customer acquisition relies on direct enterprise field sales and competitive bidding, supplemented by intra-Quanta referrals that enable bidding on larger, more complex projects. Standalone revenue is not publicly disclosed; parent Quanta Services' Fortune 200 status provides financial backing, but InfraSource-specific financial metrics are not available in the input.

Name

InfraSource

Legal name

InfraSource

Website

https://infrasourceus.com

Company type

Private

Founded year

1954

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

InfraSource provides turnkey construction services for energy infrastructure—gas distribution, electric power, renewable energy, and pipeline facilities—to US utilities and pipeline operators. A wholly-owned Quanta Services subsidiary since 2007, the company self-performs 85% of project work using a 14,000+ piece equipment fleet.

Ownership category

akta.pro rank

Product category

Energy Infrastructure Construction Services

NAICS

Power and Communication Line and Related Structures Construction (237130), Electric Power Distribution (221122), Natural Gas Distribution (22121)

SIC

Oil & Gas Field Services, Nec (1389), Water, Sewer, Pipeline, Comm & Power Line Construction (1623), Natural Gas Transmisison & Distribution (4923)

akta.pro primary industry

Contractor Field Services & Work Management (Crewing, Scheduling, QA/QC) (EUAJAMAL)

akta.pro secondary industries

Distribution System Integrity Management (DIMP) & Compliance (TLAGADAI), Service Line Maintenance & Repair (Customer Laterals) (EUAJAMAC), High-Voltage Electrical Systems (Switchgear, Transformers, Protection & Control) (EUAEAFAA), Civil, Foundations & Grounding/Earthing Works for HV T&D (EUAEABAH), Station Engineering & Capacity Planning (PRS/Regulator Stations, City Gate) (EUAJAEAI)

Keywords

• Energy infrastructure construction
• Natural gas distribution services
• Electric power construction
• Pipeline construction services
• Utility construction services

Headquarters

HQ city

Lenexa

HQ country

United States

HQ region

North America

Offices13 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Infrastructure, Operations, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Infrastructure Construction Services: Project-based professional services revenue generated from comprehensive construction services including gas distribution, electric power, renewable energy, and pipeline facilities construction. Revenue is earned through contracted project work for utilities and pipeline operators.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels6 records

Core offering

InfraSource provides comprehensive turnkey construction services for natural gas, oil, electric power, and telecom industries, covering engineering, design, construction, fabrication, and operational support for utilities and pipeline operators. Its core capabilities are organized across four service lines: Gas Distribution (mains, service lines, town border stations, metering, leak repair), Electric Power (overhead/underground distribution and transmission, substations up to 765 kV, BESS), Renewable Energy (utility-scale solar and battery energy storage EPC), and Pipeline & Facilities (transmission, gathering, storage, fabrication, replacement, and maintenance).

Product overview

InfraSource is a construction services company providing comprehensive infrastructure solutions to the natural gas, oil, electric power, and telecom industries, with roots dating back to 1954 and operations across the United States. The company operates as a wholly-owned subsidiary of Quanta Services (acquired in 2007). Its portfolio of service offerings is organized around four core capability areas: Gas Distribution (engineering, design, construction, and operational support for natural gas distribution systems), Electric Power (installation and maintenance for overhead and underground electric distribution and transmission, substations up to 765 kV, and BESS), Renewable Energy (utility-scale solar EPC, BESS, and grid connection), and Pipeline & Facilities (pipeline and facility construction, fabrication, replacements, repairs, and maintenance). These service lines are supported by proprietary safety programs including The Capacity Model and The Energy Wheel, the Good Catch Program for hazard reporting, and workforce development programs including the Leadership Academy and CAT Leadership Program. The company also hosts LIFT, a women's employee resource group.

Differentiator

Problem solved

Functional benefit

Products and services

• Gas Distribution Comprehensive turnkey construction services for new and existing natural gas distribution systems, spanning engineering, design, construction, and operational support from the town border station to the burner tip. Includes PE and steel mains installation and replacement, service lines, town border stations, metering and regulation, odorization, leak repair, maintenance and integrity services, and emergency response. Targeted at natural gas utilities and pipeline operators.
• Electric Power Safe, comprehensive installation and maintenance services for electric distribution and transmission infrastructure, including overhead electric distribution and transmission (pole installation, conductor work, 5G pole attachments), underground electric civil/distribution/transmission services, substations and switchyards up to 765 kV, battery energy storage systems, and storm restoration. Targeted at electric utilities requiring construction, maintenance, and emergency response services.
• Renewable Energy Comprehensive renewable power construction services designed to meet the growing demands of the energy sector, including utility-scale solar and battery energy storage systems (BESS) EPC, civil and site preparation, racking and panel installation, horizontal directional drilling (HDD) for conduit installation, renewable repowering, and grid connection. Targeted at utility-scale renewable energy developers and owners.
• Pipeline & Facilities Comprehensive pipeline and facility infrastructure construction, fabrication, replacement, repair, and maintenance services for pipeline and facility owners across natural gas, liquids, transmission, gathering, and storage operations. Targeted at oil and gas pipeline operators requiring pipeline and facility infrastructure construction and maintenance.

Quantifiable outcome

• Self-performs 85% of work through its own workforce and equipment
• +2 more outcomes

Named customers1 record

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

18 partnerships are on record, tiered core and minor.

• Quanta ServicescoreStrategic or Co-development PartnerInfraSource is a wholly-owned subsidiary of Quanta Services since its acquisition in 2007. Being part of the Quanta family enables InfraSource to perform larger, more complex projects by offering specialized resources of sister companies. The relationship provides access to the fourth-largest fleet in the country (74,000+ pieces of equipment), 50,000+ highly trained personnel, and dependable financial backing as part of a Fortune 200 Company.
• Cal Ripken FoundationminorOthersInfraSource supports the Cal Ripken Foundation as part of its Change Not Charity community initiative focused on youth and education, small and local business outreach, housing and energy, and mentoring and training.
• Urban Affairs CoalitionminorOthersInfraSource partners with Urban Affairs Coalition as part of its community involvement initiatives spanning its geographic footprint.
• National Minority Supplier Development CouncilminorOthersInfraSource supports the National Minority Supplier Development Council as part of its small and local business outreach initiative.
• Civic WorksminorOthersInfraSource supports Civic Works as part of community development initiatives in the communities it serves.
• Michigan WorksminorOthersInfraSource partners with Michigan Works as part of its workforce development and training initiatives.
• Columbus Chamber of CommerceminorOthersInfraSource engages with the Columbus Chamber of Commerce as part of its local business outreach and community involvement.
• Washington Gas Fuel FundminorOthersInfraSource supports the Washington Gas Fuel Fund as part of its housing and energy community initiative.
• The Heat and Warmth Fund (Thaw)minorOthersInfraSource supports The Heat and Warmth Fund as part of its energy assistance and community giving initiatives.
• Gold Shovel StandardcoreStrategic or Co-development PartnerInfraSource/Quanta holds a Board seat on the Gold Shovel Standard, shaping the future of damage prevention initiatives in the industry. This provides a seat at the table to influence industry best practices.
• Common Ground Alliance (CGA)coreStrategic or Co-development PartnerInfraSource/Quanta holds a Board seat on the Common Ground Alliance, participating in shaping damage prevention standards and best practices for the industry.
• Northwest Lineman College (NLC)coreStrategic or Co-development PartnerNorthwest Lineman College was acquired by Quanta in January 2018. It is an accredited training facility with four campuses across the country and plans to build a fifth in North Carolina. Training curriculum includes specialized training for electric power, pipeline, industrial, and communications industries. NLC targets diverse hiring pools and offers grants for students needing financial assistance.
• Caterpillar (CAT Leadership Program)minorStrategic or Co-development PartnerCaterpillar collaborated with Quanta and other leading companies to develop the CAT Leadership Program, a safety leadership program specific to the scenarios, conditions and environments in which pipeliners operate.
• PipeLine Machinery International (PLM)minorStrategic or Co-development PartnerPLM collaborated with Quanta and Caterpillar in developing the CAT Leadership Program, providing industry-specific safety leadership training.
• Hiring Our HeroesminorStrategic or Co-development PartnerInfraSource partnered with Hiring Our Heroes to expand its commitment to hiring veterans. The Hiring Our Heroes Corporate Fellowship Program provides transitioning service members and military spouses with management training and hands-on experience, created by the Department of Defense and administered by the U.S. Chamber of Commerce.
• Vector Force DevelopmentminorStrategic or Co-development PartnerVector Force Development, a veteran-owned business, works to transition military veterans to jobs in the utility industry. This partnership benefits veterans returning home and the industries InfraSource serves by providing a new source of skilled, dependable leaders.
• Troops to EnergyminorStrategic or Co-development PartnerTeaming up with Troops to Energy provides InfraSource with the opportunity to help veterans and members of the National Guard and Reserves make a successful transition to a rewarding career in the energy infrastructure industry.
• Department of Defense (SkillBridge Program)minorStrategic or Co-development PartnerInfraSource officially became a DOD SkillBridge partner in October 2024. The program allows service members to participate in apprenticeships, internships, or industry training programs during their last 180 days of active duty, providing a seamless transition to civilian careers.

Scale indicators8 records

Recent moves7 records

Expansion highlights6 records

Broad incumbents

• Quanta Services: InfraSource's parent company and the largest pure-play U.S. electric power infrastructure construction firm. Highly comparable as the broader platform, though Quanta operates across transmission, distribution, renewables, and telecom at much larger scale and includes many other subsidiaries competing for the same utility customers.
• EMCOR Group: Publicly-traded mechanical and electrical construction services firm (NYSE: EME) operating broadly across commercial, industrial, and utility end markets. Adjacent to InfraSource on industrial electrical and mechanical scope but serves different primary customer mix.

Direct peers

• MasTec: Publicly-traded infrastructure construction company (NYSE: MTZ) serving the same utility, pipeline, and renewable energy customers with overlapping capabilities in gas distribution, electric power, and communications. Most direct comparable on scale, end markets, and self-perform model.
• MYR Group: Publicly-traded specialty contractor (NASDAQ: MYRG) focused on electrical construction, including overhead and underground distribution/transmission and substation work. Directly overlaps with InfraSource's Electric Power capability area serving the same investor-owned utility customers.
• Primoris Services Corporation: Publicly-traded infrastructure construction firm (NYSE: PRIM) operating across utilities, energy, and civil segments including gas distribution, electric T&D, and renewables. Competes directly with InfraSource on utility construction bids across overlapping geographies.
• Henkels & McCoy: Privately-held infrastructure contractor serving gas, electric, and communications utilities with engineering, construction, and maintenance services nationwide. A long-standing direct competitor to InfraSource in gas distribution and electric power construction.
• Miller Pipeline: Privately-held utility contractor specializing in gas distribution construction and maintenance, including main installation, service lines, and integrity services. Direct competitor in InfraSource's largest segment with comparable safety and self-perform positioning.
• Dycom Industries: Publicly-traded specialty contractor (NYSE: DY) providing construction services to telecommunications providers and electric utilities. Overlaps with InfraSource on telecom and electric distribution work, particularly for large IOU customers.
• Pike Electric: Privately-held infrastructure services company (acquired by MasTec) providing electric distribution, transmission, and substation construction. Comparable scale and self-perform model for electric power infrastructure work alongside InfraSource.

Emerging players

• Burns & McDonnell: Privately-held engineering, architecture, and construction firm with significant energy infrastructure practice serving utilities on transmission, substation, and gas distribution projects. Comparable on engineering-led delivery to utility clients, though less focused on field self-perform construction.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/InfraSource
• LinkedInlinkedin.com/company/infra-source

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about InfraSource