Gas turbine services market seen topping $51 billion by 2030

The gas turbine services market is forecast to surpass $51 billion by 2030, driven by power demand, aging turbine fleets and more spending on maintenance and digital monitoring. Asia-Pacific is set to lead regional growth, while the U.S. remains the largest national market.

Why it matters: - Gas turbine services sit at the center of power reliability, industrial uptime and grid flexibility. - The market’s growth reflects more spending to keep existing turbine fleets running longer, more efficiently and with less downtime. - The shift also points to stronger demand for maintenance, overhaul and parts as utilities and industrial operators stretch asset lifecycles.

What happened: - The Business Research Company said the global gas turbine services market is entering a period of rapid growth in its 2026 market report. - The market is expected to exceed $51 billion by 2030. - The report said the market is growing at a 10% compound annual growth rate through 2030. - The report also said gas turbine services will represent about 2% of the repair and maintenance market and roughly 0.2% of the broader services industry by 2030.

The details: - Asia-Pacific is projected to be the largest regional market in 2030 at $19 billion, up from $12 billion in 2025. - Asia-Pacific growth is tied to more natural gas-fired power generation, wider use of combined cycle plants, rising maintenance demand for aging turbines and stronger infrastructure investment. - The United States is projected to remain the largest national market in 2030 at $13 billion, up from $9 billion in 2025. - U.S. growth is linked to fleet life extension, modernization, predictive maintenance, digital twin tools, more independent power producers and stronger grid reliability needs. - The heavy duty segment is expected to be the largest type category, with 62% of the market, or $31 billion, by 2030. - Heavy duty demand is supported by baseload and combined cycle plants, utility and grid-stabilization use, complex overhauls and long-term service contracts. - The market’s core service categories are maintenance and repair, overhaul, and spare parts supply. - The market’s main provider groups are original equipment manufacturers and non-OEM providers. - End users include power generation, oil and gas, and other industrial customers. - The report said the heavy duty, industrial and aeroderivative segments together could add more than $18 billion in market value by 2030. - The heavy duty segment is projected to add $11 billion, the industrial segment $4 billion and the aeroderivative segment $3 billion by 2030.

Between the lines: - The growth story is less about new turbine sales and more about keeping installed assets available, efficient and compliant. - Predictive maintenance and digital monitoring are becoming standard tools as operators try to cut unplanned outages and extend equipment life. - The market remains moderately fragmented, with the top 10 players accounting for 30% of revenue in 2025. - Barriers to entry remain high because turbine work requires specialized engineering, safety and emissions expertise. - General Electric held the leading market position in 2025 with 5% share. - Other major players include Siemens AG, Mitsubishi Heavy Industries, Rolls-Royce, Ansaldo Energia, Solar Turbines, MAN Energy Solutions, Kawasaki Heavy Industries, Caterpillar, Bharat Heavy Electricals, MTU Aero Engines, Sulzer and EthosEnergy.

What's next: - The report expects more spending on service contracts, geographic expansion and maintenance technology as companies compete on uptime and efficiency. - Rolls-Royce Power Systems introduced modular gas engine power plants in February 2026, highlighting the move toward decentralized, hydrogen-ready and quickly deployable power systems. - Future market gains are likely to follow broader investment in grid resilience, flexible generation and industrial energy infrastructure.

The bottom line: - Gas turbine services are becoming a larger, more strategic part of the power and industrial equipment market as operators prioritize reliability, efficiency and asset life extension. - More information