What Quanta does

Quanta Services, Inc. (NYSE: PWR) is a publicly traded US-domiciled infrastructure services company that engineers, procures, and constructs electric power grid infrastructure and manufactures power transformers for utility and data center customers. The company's core capability is end-to-end power delivery infrastructure — transmission and distribution construction, substation buildout, and large-scale power transformer manufacturing — directly addressing the bottleneck of power procurement and grid interconnection for AI data center buildouts and utility grid modernization programs. Quanta serves two primary end markets: electric utilities undertaking grid modernization, transformer deployment, and infrastructure upgrades, and data center operators / hyperscalers building AI and cloud capacity where time-to-power exceeds four years. A secondary consumer technology OEM segment supports Apple MacBook Neo manufacturing and assembly through operations in China and Vietnam. The company has earmarked $500–$700 million to double its power transformer manufacturing capacity and made a strategic minority investment in Utilidata, whose Karman distributed AI platform runs on NVIDIA Jetson Orin Nano edge silicon and is being embedded into Hubbell smart meters and distributed via Advantech.

Quanta's revenue model is project-based and quote-driven, with pricing not publicly disclosed (per the pricing_details notes). Revenue is generated through direct enterprise field sales to utilities, data center operators, and hyperscalers, with multi-year contracts producing a $48.5 billion backlog growing 37.4% year-over-year as of Q1 CY2026. In Q1 CY2026 the company reported revenue of $7.87 billion, up 26.3% year-over-year and beating analyst estimates of $7.06 billion by 11.5%; full-year guidance was raised to $34.95 billion at midpoint with adjusted EPS guidance of $13.90. Q4 revenue was $7.84 billion, up 19.7% year-over-year, with the stock rising 19.7% on the print. Geographic reach spans the USA (primary), China, Vietnam, and France. Marketing is institutional in nature — earnings coverage, analyst recommendations (StockStory, Jim Cramer on CNBC), and investment community endorsements (Tuttle Capital Management) — rather than consumer-facing digital channels.

Note on data conflict: the firmographics block identifies 'Quanta' as a UK oil and energy services company (Cramlington, 11–50 employees, founded 1988), which does not reconcile with Quanta Services, Inc. (NYSE: PWR, USA, multi-billion-dollar revenue, founded as a US infrastructure firm). The analytical outputs above are grounded in the substantially larger and internally consistent body of evidence describing Quanta Services, Inc.; the firmographics entry appears to reflect a separate, smaller entity (likely Quanta EPC Ltd) and has been disregarded for the analytical fields.

Name

Quanta

Legal name

Quanta Services, Inc.

Website

https://quanta-epc.co.uk

Company type

Public

Founded year

1988

Operating status

Operating

Headcount range

11–50 employees

Short description

Quanta Services (NYSE: PWR) is a publicly traded US infrastructure services company that builds electric grid infrastructure, manufactures power transformers, and delivers power solutions for electric utilities and data center operators addressing the AI-driven power delivery bottleneck.

Ownership category

akta.pro rank

Product category

Infrastructure Services / Utility Construction

NAICS

Electric Power Generation, Transmission and Distribution (2211)

SIC

Electric, Gas & Sanitary Services (4900)

akta.pro primary industry

Congestion Management & Ancillary Services Procurement (Balancing/Reserves) (EUADAAAJ)

akta.pro secondary industry

Renewable Integration & Energy Efficiency (PUE Optimization, Heat Reuse) (HDABAKAL)

Keywords

• Grid infrastructure services
• Power transformer manufacturing
• Utility construction services
• Data center power infrastructure
• Grid modernization services

Headquarters

HQ city

Cramlington

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Distribution channels1 record

Marketing channels3 records

Core offering

Quanta Services provides infrastructure services for the power, energy, and communications industries, including grid infrastructure construction, power transformer manufacturing, data center power infrastructure buildout, and utility grid modernization. The company delivers end-to-end project-based engineering, construction, and manufacturing services to electric utilities, data center operators, and hyperscalers.

Product overview

Quanta (NYSE:PWR) is a construction engineering services company providing infrastructure services primarily focused on utility infrastructure and power grid development. The company delivers services across data center infrastructure construction, power transformer manufacturing, and grid modernization projects. Quanta operates as a services provider rather than a product company, offering project-based construction, engineering, and manufacturing services to utility and technology infrastructure clients.

Differentiator

Problem solved

Functional benefit

Products and services

• Grid Infrastructure Construction Services
• Power Transformer Manufacturing
• Data Center Power Infrastructure Buildout
• Utility Grid Modernization Services
• Consumer Technology OEM Manufacturing and Assembly

Quantifiable outcome

• 21.2% average backlog growth and 19.6% expected revenue growth per StockStory analysis
• +6 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• UtilidatacoreStrategic or Co-development PartnerQuanta Services participated in Utilidata's $60.3 million Series C funding round led by Renown Capital Partners, with participation also from NVIDIA and existing investor Keyframe Capital. The funding will scale Utilidata's Karman distributed AI platform built on NVIDIA Jetson Orin Nano, which can be embedded in devices connected to the energy system to improve grid efficiency and reliability. Hubbell Incorporated is embedding Karman into smart meters, and the platform is available through Advantech. This investment positions Quanta at the intersection of AI and grid edge technology.

Scale indicators7 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Hubbell Incorporated: Hubbell (NYSE: HUBB) manufactures electrical products and smart grid solutions, including smart meters. As an Utilidata partner embedding the Karman AI platform into its meters, Hubbell is adjacent to Quanta in grid modernization technology and equipment.
• Vertiv Holdings: Vertiv (NYSE: VRT) provides critical digital infrastructure including power management, thermal management, and IT systems for data centers. It is a beneficiary of the same AI data center power thesis that drives Quanta's growth.
• Eaton: Eaton (NYSE: ETN) is a diversified power management company producing electrical components, transformers, and power systems. Endorsed alongside Quanta as a key 'linchpin' for the AI energy bottleneck trade, Eaton competes in adjacent transformer and grid equipment categories.

Direct peers

• Granite Construction: Granite Construction (NYSE: GVA) is a heavy civil contractor that participates in large infrastructure projects including power, water, and transportation. It competes with Quanta on selected utility-related civil and grid projects.
• MYR Group: MYR Group (NASDAQ: MYRG) is a specialty contractor focused on electrical construction, including transmission, distribution, substation, and commercial/industrial electrical work. It directly overlaps with Quanta's electric utility construction services.
• MasTec: MasTec (NYSE: MTZ) is a leading infrastructure construction services company serving electric, communications, and pipeline utility markets across North America. It is the closest direct competitor to Quanta in utility-scale grid construction and energy infrastructure buildout.
• EMCOR Group: EMCOR Group (NYSE: EME) provides electrical and mechanical construction, energy infrastructure, and facilities services. It competes with Quanta in electrical construction for utilities, data centers, and large commercial projects.
• Dycom Industries: Dycom Industries (NYSE: DY) is a specialty contractor building and maintaining broadband, electrical, and energy infrastructure. It overlaps with Quanta in outside-plant electrical construction and grid-related deployments.
• Primoris Services: Primoris Services (NYSE: PRIM) provides infrastructure construction across utilities, energy, and civil markets, including power delivery and pipeline projects. It competes with Quanta in utility-scale construction and renewable/grid buildouts.

Others

• nVent Electric: nVent Electric (NYSE: NVT) provides electrical connection and protection solutions for industrial, commercial, and data center applications. It is adjacent to Quanta's end markets via shared exposure to data center power infrastructure demand.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/quantaepc
• Facebookfacebook.com/QuantaEPC

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

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 Quanta