Power EPC Market

The global power EPC market size is expected to be valued at US$ 780.56 billion in 2026 and projected to reach US$ 1,220.97 billion by 2033, growing at a CAGR of 6.6% between 2026 and 2033.

Between 2020 and 2025, the market grew at a CAGR of about 5.5%, as project awards slowed during the pandemic, then recovered strongly with record renewable energy installations, new gas plants, nuclear programs, and grid investments. Power EPC refers to engineering, procurement, and construction contracts in which one contractor or consortium designs a power plant or grid project, buys turbines, panels, transformers, and other equipment, and builds and commissions the facility. Projects include coal, gas, nuclear, hydro, solar, wind, and battery storage plants, along with substations and transmission lines. These power plant construction contracts help owners control cost, schedule, and risk. Growth comes from rising electricity demand from data centers, electrification, and industrial growth, together with decarbonization targets. The market is shifting toward renewables, storage, gas plants that back up renewables, and grid expansion. In June 2026, China Energy Engineering won a US$ 1.687 billion EPC contract for the 2,600 MW Taweelah C gas plant in Abu Dhabi.

• By Generation Type: Thermal held 41.6% share in 2026, while Renewable is projected to expand at a 9.2% CAGR through 2033, driven by large solar, wind, and hybrid projects supported by clean energy targets and falling equipment costs.
• By Equipment: Steam Turbines held 27.7% share in 2026, while Energy Storage Systems are projected to expand at a 12.5% CAGR through 2033, driven by grid-scale batteries paired with solar and wind to stabilize supply.
• By Project Type: New Build held 72.0% share in 2026, while Retrofit & Upgrade is projected to expand at a 7.4% CAGR through 2033, driven by plant life extension, efficiency upgrades, and emissions controls on existing fleets.
• By Region: Asia Pacific held 37.6% share in 2026, while India is projected to expand at a 8.4% CAGR through 2033, driven by rising power demand, large solar and thermal additions, nuclear expansion, and transmission investments.

Two drivers carry the strongest influence on power EPC demand during the forecast period.

Rising electricity demand and capacity additions are the strongest driver of the power EPC market. The world needs much more power.

The mechanism is fast growth in power consumption. Data centers supporting artificial intelligence and cloud computing are adding large new loads in the United States, Europe, and Asia Pacific. Electric vehicles, heat pumps, and industrial electrification shift energy use from fuels to electricity. Population and income growth in India, Indonesia, Vietnam, Nigeria, Egypt, and Saudi Arabia raise demand for air conditioning and appliances. Utilities and independent power producers must add generation, storage, and transmission quickly, and most new projects are delivered through EPC contracts. PowerChina and Lilama signed a US$ 962 million contract for a 1,612 MW LNG power plant in Vietnam in February 2026. These trends create a long pipeline of power plant construction work.

Energy transition and renewable energy targets are expanding the power EPC market. Clean power projects need specialized contractors.

The cause is climate policy and falling clean energy costs. Governments target large increases in solar, wind, and storage capacity, and solar is now among the cheapest sources of new power in many regions. Gigawatt-scale solar parks in Saudi Arabia, the United Arab Emirates, India, and China require large EPC teams. Nuclear programs in Europe and Asia Pacific are reviving, with Hyundai E&C signing an EPC deal for two reactors in Bulgaria. Gas plants are being built to back up renewables. Hydropower and pumped storage projects in China, India, and Australia add large civil works. Offshore wind farms need foundations, cables, and substations at sea. These shifts expand the range of EPC work and favor contractors with broad technical skills.

Two restraints limit how quickly the power EPC market grows.

Equipment shortages and supply chain delays slow the power EPC market. Key equipment is in short supply.

The specific causes are surging demand and limited factory capacity. Gas turbines, large power transformers, high-voltage switchgear, and cables have long waiting times, sometimes several years, because manufacturers cannot expand quickly enough. Prices for this equipment have risen sharply. Trade tariffs and restrictions on Chinese solar panels and components affect project costs in some markets. Skilled workers such as electricians, welders, and engineers are scarce. Solar panel and battery prices have swung sharply, making fixed-price bids risky. Some equipment makers now ask for early reservation payments, which ties up developer capital. Logistics for very heavy items, such as large transformers and turbine parts, require special ships and roads. These delays push back project schedules and raise costs.

Fixed-price risk, financing, and permitting challenges restrict the power EPC market. Projects carry significant risks.

The underlying causes are contract structures and approval processes. Under fixed-price contracts, EPC firms absorb cost overruns, and several contractors have lost money on large projects. Higher interest rates raise financing costs for developers and utilities. Permitting and grid connection queues delay projects, and some offshore wind projects, such as Ørsted’s Hornsea 4, have been cancelled due to rising costs. Local opposition to new power lines, wind farms, and plants can delay approvals for years. In some countries, power purchase agreements are renegotiated or delayed, which affects contractor payments. Currency swings and political changes raise risks for international projects in emerging markets. These factors slow project awards and make contractors more selective.

Grid expansion and energy storage open a fast-growth revenue pool in the power EPC market. Clean power needs stronger grids.

EPC contractors can capture this opportunity. Transmission lines, substations, interconnectors between countries, and grid-scale battery storage are needed to connect remote solar and wind farms, balance variable supply, and serve new data centers and industrial parks. Many grids in North America and Europe are decades old and must be rebuilt, while China is expanding ultra-high-voltage lines and India is building green energy corridors. Battery storage projects are growing quickly in California, Texas, Australia, China, and Saudi Arabia, often paired with solar plants. Companies with grid, high-voltage, and storage integration expertise can win large, repeat contracts as utilities invest record sums in networks.

Nuclear power and data center supply create a premium revenue pool in the power EPC market. Reliable, around-the-clock power is in high demand.

Experienced contractors can capture this opportunity. New large reactors in Bulgaria, Poland, the Czech Republic, India, and China, along with small modular reactors planned in North America and Europe, require highly specialized engineering, safety-grade procurement, and complex construction. Life extension and power uprate projects at existing nuclear plants add steady work. Technology companies building large data centers are signing deals for dedicated gas, nuclear, and renewable supply, sometimes with on-site generation. These projects need fast delivery and high reliability, which supports premium pricing. Contractors with nuclear licenses, quality systems, and strong safety records face limited competition. Companies with these capabilities can earn premium margins and long-term relationships with utilities and technology firms.

Thermal held 41.6% share in 2026. Coal, gas, and combined cycle plants remain the largest source of EPC spending because they are large, complex, and costly to build, and many countries in Asia Pacific and Middle East & Africa still add thermal capacity for reliable supply. Gas plants are increasingly built to support renewables and data centers, while coal additions continue mainly in India, China, and Indonesia.

Renewable is the fastest-growing generation type, expanding at a 9.2% CAGR through 2033. Utility-scale solar, onshore and offshore wind, and hybrid renewable projects are being built at record pace, and gigawatt-scale solar parks are common in the Middle East & Africa region and China. Nuclear, hydro, and transmission and distribution form other segments. For the market, renewable growth shifts EPC work toward faster, modular projects.

Steam Turbines held 27.7% share in 2026. Steam turbines are used in coal, nuclear, combined cycle, and biomass plants, and they are among the most expensive components in thermal and nuclear projects. Major suppliers include Siemens Energy, GE Vernova, Doosan Enerbility, and Chinese manufacturers.

Energy Storage Systems are the fastest-growing equipment, expanding at a 12.5% CAGR through 2033. Lithium-ion battery systems, and emerging long-duration storage, are being added to grids and solar plants to shift power to evening peaks and support grid stability. Gas turbines, boilers, generators, transformers, and switchgear form other equipment categories, with gas turbines and large transformers in short supply worldwide. For the market, storage growth reflects grid flexibility needs.

New Build held 72.0% share in 2026. Greenfield and expansion power plants, solar parks, wind farms, and transmission lines account for most EPC spending as countries add new capacity to meet fast demand growth and replace retiring units.

Retrofit & Upgrade is the fastest-growing project type, expanding at a 7.4% CAGR through 2033. Owners extend the operating life of existing plants, add emissions controls, convert coal plants to gas or biomass, upgrade turbines for higher output, and add storage to existing solar farms. Grid upgrades replace aging substations, cables, and protection systems, especially in North America and Europe. Digital control systems and monitoring upgrades improve plant efficiency. For the market, retrofit growth adds steady, lower-risk work for contractors.

North America is important to the power EPC market because surging electricity demand from data centers, manufacturing, and electrification is driving one of the largest waves of new generation and grid investment in decades. The United States is adding gas plants, solar farms, battery storage, and transmission lines, and is planning new nuclear projects and small modular reactors. Bechtel, Kiewit, Black & Veatch, Fluor, and Burns & McDonnell are major contractors. Canada is investing in nuclear refurbishment and hydro. Key barriers include equipment shortages and permitting delays. One change shaping the region is the rapid growth of data center power projects.

Europe is a major power EPC market. Germany, the United Kingdom, France, Spain, and Poland are investing in offshore wind, solar, grid interconnectors, battery storage, and new nuclear plants to meet climate goals and improve energy security. Bulgaria awarded Hyundai E&C an EPC deal for two reactors. Rising costs have led to some offshore wind cancellations, including Ørsted’s Hornsea 4 project in the United Kingdom. Siemens Energy and European contractors play leading roles in grid and wind projects. Key barriers include permitting delays and high financing costs. One opportunity is grid expansion and interconnection.

Asia Pacific is leading the power EPC market with a 37.6% share in 2026. China builds more power capacity each year than any other country, including solar, wind, hydro, nuclear, coal, and ultra-high-voltage lines, and Chinese contractors such as PowerChina and China Energy Engineering also win many projects abroad. India is the fastest-growing country, expanding at a 8.4% CAGR through 2033, with large solar, thermal, nuclear, and transmission programs, and Larsen & Toubro and BHEL are major contractors. Vietnam, Indonesia, and the Philippines are adding LNG and renewable plants. Key barriers include financing in smaller markets. One change shaping the region is the rapid growth of renewables and storage.

Latin America is a growing power EPC market. Brazil, Chile, Mexico, Colombia, and Argentina are adding large solar and wind farms, transmission lines, and hydro upgrades, and Chile is building battery storage at scale. Brazil holds large transmission auctions that attract international contractors. Green hydrogen projects in Chile and Brazil may need dedicated renewable power, and mining companies are building their own solar and wind plants to cut costs and emissions. Chinese and European contractors compete strongly for projects. Key barriers include regulatory changes and currency risk. One opportunity is transmission expansion to connect remote renewables to cities.

Middle East & Africa is a developing but fast-moving power EPC market. Saudi Arabia and the United Arab Emirates are building gigawatt-scale solar parks, battery storage, and gas plants, including the 2,600 MW Taweelah C plant awarded to China Energy Engineering in June 2026. Egypt, Morocco, South Africa, Namibia, and Kenya are adding renewable capacity, often with development finance from international banks. Interconnectors linking countries are also planned. Key barriers include financing in lower-income countries. One change shaping the region is the rise of solar-plus-storage giga-projects with record low tariffs.

The power EPC market is fragmented. PowerChina, China Energy Engineering, Bechtel, Larsen & Toubro, and Doosan Enerbility are leading players, while Siemens Energy, GE Vernova, Hyundai E&C, Fluor, Black & Veatch, Kiewit, and BHEL compete strongly. Many regional and national contractors serve local markets, especially for solar and grid work, and specialist firms focus on storage, substations, or offshore wind.

Companies compete on technical expertise, track record, price, financing support, delivery speed, equipment access, and safety. Chinese contractors win many international projects through competitive pricing, strong supply chains, and links to state financing. Equipment makers such as Siemens Energy and GE Vernova offer turnkey power islands, and Korean contractors are strong in nuclear and gas. Risk management is critical because fixed-price contracts can cause large losses, so many firms now prefer shared-risk contract models.

Strategic moves show how competition is changing. In November 2024, Hyundai E&C signed a nuclear EPC deal in Bulgaria. In February 2026, PowerChina and Lilama signed an LNG power plant contract in Vietnam. In June 2026, China Energy Engineering won the Taweelah C contract in Abu Dhabi. These moves show competition shifting toward gas, nuclear, and large international projects, where Chinese and Korean contractors are especially active.

Three themes shape vendor strategy. First, companies are expanding renewable, storage, and grid capabilities. Second, they are pursuing nuclear and data center power projects. Third, they are securing equipment supply and managing contract risk.

• PowerChina
• China Energy Engineering
• Bechtel
• Larsen & Toubro
• Doosan Enerbility

• June 2026: China Energy Engineering won a US$ 1.687 billion EPC contract for the 2,600 MW dual-fuel combined cycle Taweelah C power station in Abu Dhabi - expands gas-fired power plant construction in Middle East & Africa.
• February 2026: EVN signed a US$ 962 million EPC contract with a PowerChina and Lilama consortium for the 1,612 MW Quang Trach II LNG power plant in Vietnam - adds power EPC work in Asia Pacific.
• November 2024: Hyundai E&C signed an EPC agreement to build two 2,200 MW reactors at Kozloduy in Bulgaria, valued at about US$ 14.5 billion - strengthens nuclear energy infrastructure EPC demand in Europe.

• PowerChina
• China Energy Engineering
• Bechtel
• Larsen & Toubro
• Doosan Enerbility
• Siemens Energy
• GE Vernova
• Hyundai E&C
• Fluor
• Black & Veatch
• Kiewit
• BHEL

This report covers power engineering, procurement, and construction services for thermal, nuclear, hydro, renewable, and other power generation projects, along with transmission and distribution infrastructure, covering steam turbines, gas turbines, boilers, generators, transformers, energy storage systems, and other equipment, for new build and retrofit and upgrade projects. The base year is 2025, and the forecast period runs from 2026 to 2033. All values are expressed in US$ Billion.

• Thermal
• Nuclear
• Hydro
• Renewable
• Transmission & Distribution

• Steam Turbines
• Gas Turbines
• Boilers & Generators
• Transformers & Switchgear
• Energy Storage Systems

• New Build
• Retrofit & Upgrade

• North America
• Europe
• Asia Pacific
• Latin America
• Middle East & Africa