Steam Turbine Service Market Size - By Capacity, By Design, By Service, By End Use, By Service Provider, Analysis, Share, Growth Forecast, 2025 - 2034

Steam Turbine Service Market Size

The global steam turbine service market was valued at USD 19.5 billion in 2024 and is expected to reach USD 31.8 billion by 2034, growing at a CAGR of 5% from 2025 to 2034. Increasing electricity demand across emerging economies along with the surging investment in thermal power facilities will foster the need for high-quality steam turbine services.
 

The rising need for enhanced energy efficiency coupled with the rapid industrial expansion in key geographies will create the demand for advanced turbine services industry. Furthermore, increasing focus on preventive maintenance and performance optimization will accelerate operational stability and meet rising energy requirements efficiently.
 

For instance, Canada announced a strategic investment aimed at enhancing a fully autonomous AI-driven manufacturing assembly system development in 2024, amounting to USD 1.1 million. This initiative will further advance automation in manufacturing, improve productivity, and secure Canada's position as a leader in sophisticated manufacturing technologies.
 

Ongoing implementation of stringent emission norms together with continuous advancements in turbine diagnostics will influence the industry landscape. These innovations enable real-time performance tracking and predictive maintenance, ensuring regulatory compliance and operational reliability.
 

The increasing need for predictive maintenance solutions and the escalating need to reduce downtime along with improvement in operational efficiency will create favorable business scenario. These services are essential to maintaining dependability, improving performance, and maximizing the lifespan of equipment in mission-critical applications.
 

To illustrate, in 2024, Canada unveiled the 2030 Emissions Reduction Plan, setting an ambitious target to reduce emissions by 40% below 2005 levels by 2030 and achieve net-zero emissions by 2050. This plan aims to drive clean industrial growth and create sustainable jobs while tackling climate change.
 

The Trump tariffs on inbound parts are estimated to impede international trade and elevate costs in the steam turbine service sector. These policies may decrease international competitiveness and foster domestic industrial growth. Moreover, these reciprocal tariffs will further energize long term operational stability.
 

Steam Turbine Service Market Trends

Advancement in technologies including the Internet of Things along with predictive analytics will augment the business dynamics. The growing shift toward digitalization and improvement of the system’s capabilities by introducing advanced step-by-step diagnostic services, real-time performance monitoring, and other maintenance services, thereby stimulating business landscape.
 

Supportive government mandates, policies, and codes in line with growing environmental regulations pertaining to reduce carbon emission will propel the demand for steam turbine services. The surging need for reliable energy sources will further drive steam turbine service market growth and improve the operational life of steam turbines.
 

For reference, in 2024, Canada announced their commitment toward net-zero emissions by strengthening its climate governance framework. The Canada issued rigorous GHG curtailment policies which have been supported by long-term designed strategic documents, legislative initiatives, and circular accountability frameworks. Canada seeks to advance economic development in parallel with the effort to achieve net-zero emissions by 2050.
 

Growing focus on minimizing carbon footprints will energize the deployment of efficient steam turbine services. Additionally, the increasing complexity of turbine systems coupled with the rising demand for enhanced performance and sustainability will amplify the steam turbine service market expansion.
 

Investment in hybrid renewable-thermal plants together with innovation of sustainable and reliable energy solutions will bolster the business landscape. Additionally, the surging demand across pulp and paper industry to ensure operational efficiency will positively influence the service portfolio.
 

In 2024, The U.S. DOE allocated additional funding of USD 33 million towards improving concentrating solar-thermal technologies in seven states, further increasing clean fuel production and long duration energy storage. This move is part of the wider efforts of the Biden-Harris administration to lower carbon emissions and shift the country’s energy framework to being responsive to future demands.
 

Steam Turbine Service Market Analysis

• The steam turbine service industry was valued at USD 18.1, 18.5 & 19.5 billion in 2022, 2023 and 2024 respectively. Based on service, the market is segmented into maintenance, repair, overhaul and others. Positive inclination toward reliable operation and optimizing turbine efficiency will sway the service adoption.
   
• The maintenance steam turbine service market will grow at a CAGR of over 5% till 2034. The growing focus on sustainability and reduction in carbon emissions will drive the demand for turbine maintenance and upgrades. Additionally, aging infrastructure intensifies the need for these services to enhance turbine reliability and efficiency.
   
• The repair steam turbine service market was valued at over USD 8 billion in 2024. The growing adoption of renewable energy system and efficient turbine operation will boost the business scenario. Additionally, growing investments in power plants will enhance the performance and efficiency standards of steam turbines.
   
• For reference, in 2024, the Biden-Harris administration committed USD 2.2 billion to enhance the U.S. power grid, backed by the Bipartisan Infrastructure Law. This strategic investment will add 13 GW of capacity, foster manufacturing growth, and promote renewables, with over USD 10 billion dedicated to bolstering resilience against extreme weather events.
   
• The overhaul steam turbine service market is projected to surpass USD 10.5 billion by 2034. Many turbines exceed their intended operational lifespans, to enhance the efficiency and reliability of these aging turbine comprehensive overhauls become essential to restore their performance and comply with stringent emission regulations.
   
• Based on capacity, the market is segmented into ≤ 3 MW, > 3 MW - 100 MW and > 100 MW. The ≤ 3 MW steam turbine service market was accounted for over USD 2 billion in 2024. Rural electrification programs and the expansion of decentralized energy systems will accelerate the deployment of these steam turbines.
   
• The > 3 MW - 100 MW steam turbine service market will grow at a CAGR of over 5.5% through 2034. Ongoing modernization of aging thermal plants to enhance efficiency and meet emission standards coupled with the growing demand for reliable grid infrastructure will augment the business outlook.
   
• For instance, in 2024, the Utilities for Net Zero Alliance (UNEZA) committed to investing over USD 116 billion annually in clean power generation and grid infrastructure globally. This strategic move, aimed at accelerating electrification and grid modernization, will help meet 2030 decarbonization goals and drive the expansion of renewable energy.
   
• The > 100 MW steam turbine service market will exceed USD 22.5 billion by 2034. The escalating global demand for electricity along with the government investments in infrastructure projects will drive the adoption of these turbines. The rapid industrialization along with integration of turbines into power grids will enhance these services to ensure peak performance and efficiency.
   

• Based on design, the market is segmented into reaction and impulse. The reaction steam turbine service market holds a share of 67.4% in 2024. Favorable policies focused on power generation capacity expansion are expected to address rising electricity demands and ease supply-demand imbalances. This support will positively influence business dynamics, fostering a more resilient energy landscape.
   
• For instance, in 2024, Canada committed USD 9.7 million to modernize the Antigonish electrical grid, supporting its clean energy transition. The initiative aims to boost grid efficiency, lower emissions, expand renewable integration, create green jobs, and ensure access to clean, reliable power while advancing national sustainability and protection targets by 2035.
   
• The impulse steam turbine service market is projected to hit USD 10 billion by 2034. The industry will experience maximized growth owing to the increased focus on energy security and concerns over the environment. Additionally, the embracing of developed technologies will further enhance the operational and energy efficiency of these systems.
   

• U.S. steam turbine service market was estimated at USD 1.3, 1.4 & 1.5 billion in 2022, 2023 and 2024 respectively. The growing demand for retrofitting and upgrading existing steam turbines along with enhancing operational lifespan and minimizing unplanned downtime will propel the product deployment.
   
• For instance, the United States rolled out wide ranging legislative measures for strengthening its technology sector. These includes the IIJA, IRA, and CHIPS and Science Act, which represent the most integrated and technologically advanced industrial assistance policies implemented since the Cold War in relation to innovation and domestic manufacturing capacity.
   
• North America steam turbine service market will witness at a CAGR of over 4.5% till 2034. The aging power infrastructure across the region combined with a heightened focus on grid reliability will augment the industry scenario. Additionally, growing integration of flexible turbine to renewable systems will shape the industry outlook.
   
• The Asia Pacific steam turbine service market is set to reach over USD 16 billion by 2034. The region is poised for substantial growth owing to the growing urbanization and economic expansion. Ongoing investments in energy infrastructure and growing innovation in the market will enhance system reliability to meet escalating electricity demand.
   
• For instance, in 2024, Australia implemented ‘A Future Made in Australia’ to capitalize on the nation’s resources to position Australia as a frontrunner in clean energy manufacturing for the nation. The focus of this initiative is on government spending, innovation, sustainability, and bolstering global competitiveness in the new energy economy industrial and international stage.
   
• The Europe steam turbine service market is poised to grow at a CAGR of over 4.5% till 2034. Adoption of steam turbine retrofits to improve efficiency and lower environmental impact will increase owing to strict decarbonization policies and emission regulations. Furthermore, investment aimed at guaranteeing energy production within the country will be prompted by geopolitical conflicts and vulnerabilities in the supply chain.
   
• For instance, in 2025, the European Commission launched the Clean Industrial Deal, which seeks to enhance industrial prowess and simultaneously advance decarbonization. Focused on the deployment of clean technologies and supporting policies, the initiative is intended to develop a strong, low carbon industrial framework to secure Europe's posture in sustainable manufacturing and innovation.
   
• The Middle East & Africa steam turbine service has a market share of over 9% in 2024. The growth of industries including manufacturing, mining, and petrochemicals in the area will create demand for more advanced turbines. Moreover, technological innovations including digital monitoring and predictive maintenance will increase the need for tailored services to improve the systems and minimize downtime.
   
• The Latin America steam turbine service market is poised to grow at a CAGR of over 4% up to 2034. The demand for steam turbine maintenance services will grow owing to the development of energy infrastructure and investments by the government toward modernization programs. Moreover, the increased foreign investment along with the privatization in the power sector will augment the construction of new power stations and increase economic growth.
   
• For instance, in 2024, Argentina projected energy investments reaching up to USD 15 billion by 2025, driven by its market deregulation efforts. This growth is further supported by the RIGI investment promotion regime, which is expected to contribute between USD 2 billion and USD 2.5 billion annually.
   

Steam Turbine Service Market Share

• The top 5 players including GE Vernova, Siemens Energy, Sulzer, Mitsubishi Power and EthosEnergy together hold a share of about 45% in the steam turbine service industry, propelled by both global and emerging independent service providers.
   
• GE Vernova operates on the basis of technology leadership, lifecycle support, and digital innovation. The company’s competitive advantage is sustained from its proprietary technology, advanced engineering skills, and comprehensive synergetic services network.
   
• Siemens Energy provides full-service solutions on steam turbines including maintenance, modernization, and digital diagnostics to ensure optimal performance and reliable operations. With proprietary technology and global resources, the company also supports its industrial, and utility customers to maximize emission reductions, performance, and operational lifespan.
   

Steam Turbine Service Market Companies

• Sulzer reported over USD 4 billion in sales for 2024, with a solid increase of 10.8% year-over-year. Additionally, the total impact from divestures, deconsolidation and acquisitions was approximately USD 4.3 million which highlights the steady operations and strategic portfolio realignment across pivotal business units.
   
• In 2024, GE Vernova revenue reached USD 34.9 billion, attaining 5% growth from the previous year. This was a result of sound business operations and focused growth initiatives. Net income jumped to USD 1.6 billion, with profit margin growth of 4.5%. Adjusted EBITDA was USD 2.0 billion.
   
• In 2024, Siemens Energy reached a remarkable order of USD 54.1 billion, highlighting strong global demand and a favorable shift in its margin structure. The company generated revenues of over USD 37 billion, which is a strong year over year growth of 12.8%, outperforming expectations. This performance is illustrative of Siemens Energy’s accelerated growth and increased presence internationally.
   

Major players operating in the steam turbine service market are:

• EthosEnergy
• Fincantieri
• Fortum
• GE Vernova
• Goltens
• Mechanical Dynamics & Analysis
• Metalock Engineering
• Mitsubishi Power
• Power Services Group
• S.T. Cotter Turbine Services
• Siemens Energy
• Söderqvist Engineering Sweden
• Steam Turbine Services
• Sulzer
• Toshiba America Energy Systems
• Trillium Flow Technologies
• Triveni Turbine
• WEG
   

Steam Turbine Service Industry News

• In March 2025, Siemens Energy had signed a contract worth USD 1.6 billion with Harbin Electric International for EPC works which included the design and maintenance of proprietary technology for Nairyah 2 and Rumah 2 Saudi Arabia power plants. The power plants were given maintenance contracts of 25 years to ensure their reliability and efficiency, while cumulatively adding 3.6 GW to the national grid.
   
• In February 2025, WEG inaugurated its service center in Chennai supporting energy and pump turbines, compressors and other turbomachinery utilized in the oil and gas industry in the mid-western region, along with the subsequent expansion of its Vadodara center. The Vadodara center added refurbishment capabilities based on 3D scanning and CNC machining for multifunctional parts extension.
   
• In January 2025, EthosEnergy marked a significant achievement in its evolution after finalizing the deal with One Equity Partners. The former purchased Wood Group’s equity interest for a total consideration of USD 138 million in cash. The transaction included the cancellation of USD 42 million in planned loan notes, which enabled the company to give more cash at closing.
   
• In August 2024, Mitsubishi Power entered into a new long term service agreement (LTSA) with PETROS Power Sdn. Bhd for Operation and Maintenance of the 500MW Combined Cycle Power Plant located in the Sarawak region of Malaysia. According to the contract, Mitsubishi Power and no other contractor shall be responsible for providing technical advisory and ensuring optimal plant performance and reliability is attained.
   

The steam turbine service market research report includes in-depth coverage of the industry with estimates & forecast in terms of revenue (USD Million) from 2021 to 2034, for the following segments:

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Market, By Capacity

• ≤ 3 MW
• > 3 MW - 100 MW
• > 100 MW

Market, By Design

• Reaction
• Impulse

Market, By Service

• Maintenance
• Repair
• Overhaul
• Others

Market, By End Use

• Industrial
• Utility

Market, By Service Provider

• OEM
• Non-OEM

The above information has been provided for the following regions and countries:

• North America
  • U.S.
  • Canada
  • Mexico
• Europe
  • UK
  • France
  • Russia
  • Germany
  • Spain
  • Italy
• Asia Pacific
  • China
  • Japan
  • South Korea
  • India
  • Australia
  • Indonesia
  • Malaysia
  • Thailand
• Middle East & Africa
  • Saudi Arabia
  • UAE
  • Iran
  • Egypt
  • South Africa
  • Nigeria
  • Turkey
  • Morocco
• Latin America
  • Brazil
  • Argentina
  • Chile