U.S. Engine and Turbine Market Size & Share Analysis - Emerging Trends, Growth Opportunities, Competitive Landscape, and Forecasts (2025 - 2032)

U.S. Engine and Turbine Market Trends & Drivers

Shift toward Hybrid and Flexible Power Solutions Is Major Trend

• The industrial and utility sectors are shifting from coal to natural gas to reduce carbon emissions.
• The progress in turbine technology, especially in gas turbines, has enabled increased dependability and reduced environmental impact.
• The power grid can be made more stable by connecting turbines, renewable energy power plants, and advanced energy storage technology.
• According to the U.S. Energy Information Administration, the production of electricity through wind power rose from 6 billion kilowatt-hours in 2000 to 434 billion kilowatt-hours in 2022, equaling 10.3% of the utility-scale electricity generation.
• Government efforts to promote cleaner energy and the upgradation of coal-based plants have sped up these developments.
• The growing investment of energy producers into turbines that connect with renewable energy systems enables fast startup and shutdown, to stabilize solar and wind power variations.
• Flexible turbines are efficient at various power levels, which decreases emissions and fuel usage.
• The electricity sector is choosing combined-cycle and hybrid turbine systems because they enable baseline and peak power generation, which helps deal with the varying usage patterns.
• The deployment of digital monitoring and predictive maintenance technologies optimizes operational efficiency.
• Industry operators are adopting CHP systems because they optimize energy efficiency by producing electricity and heat simultaneously, thus reducing expenses and carbon footprint.

Growth of Power, Aviation, and Marine Sectors Propels Market

• The market is primarily driven by the expansion of the power, marine, and aviation sectors.
• As per the EIA, the U.S. consumed 93.59 quadrillion British thermal units of primary energy in 2023 for electricity generation, residential, commercial, transportation, and industrial purposes.
• Natural gas had a 36% share in the primary energy consumed, petroleum 38%, and nuclear, coal, and renewable sources 9% each.
• Among renewable sources, the biggest shares were held by wind (18%), solar (11%), hydro (10%), and biomass (60%).
• All these sources (including concentrating solar power), require turbines for producing electricity, which is the key factor driving the market.
• Turbines are also the major power source for aircraft, and with the rising commercial plane order volume, the demand for these machines continues to surge.
• As per reports, Airbus had an order backlog of 8,684 units, and Boeing had 6,236 orders pending for delivery as of January 2025.
• Ships and boats majorly use diesel engines, ranging in size from small variants for motorboats that are operated by hand to those of major cruise ships and cargo vessels that rise to more than two storeys in height.
• The Wartsila RT-flex96C, which was first deployed on M/S Emma Maersk in 2006, rises to 13.5 meters (44 feet), weighs more than 2,300 tonnes, and produces 107,390 hp (80.08 MW).
• In March 2025, as part of its MAGA initiative, President Donald Trump signed an Executive Order aimed at strengthening shipbuilding within the U.S.

U.S. Engine and Turbine Market Segmentation and Category Analysis

Product Type Insights

Turbines are the larger and faster-growing category with 70% share in 2024 over the forecast period, respectively. This is because they are widely used for power generation services, industrial applications, and supporting renewable energy development. Natural gas turbines drive most power plants in the U.S., but wind and hydro capacity is also increasing. The aerospace and space exploration sectors also majorly use turbine engines for their higher power and thrust, despite being less fuel-efficient than conventional piston engines. The latter are now mostly confined to the automotive and marine industries; however, the rising popularity of EVs is driving down ICE usage.

Product types studied in the report:

• Engines
• Turbines (Larger and Faster-Growing Category)

Fuel Type Analysis

Hydrogen is the fastest-growing category, with a 60% share during the forecast years. This is because of the decarbonization initiatives, clean energy investments, and net-zero emission goals of the U.S. Innovations in green hydrogen production and an increase in hydrogen-fueled gas turbine installations drive its usage. In October 2023, Duke Energy announced plans to build an integrated facility in Florida that will produce, store, and burn green hydrogen in a turbine to produce electricity.

Fuel types considered:

• Gasoline
• Diesel
• Natural Gas (Largest Category)
• Hydrogen (Fastest-Growing Category)
• Biofuels
• Geothermal
• Wind
• Hydro

Application Insights

Power generation dominates the market with 65% share as most of the electricity in the country is produced via methods to which turbines are integral. This includes crude oil, coal, natural gas, biomass, wind, geothermal, and even nuclear energy. As per the EIA, utilities in the country produced 4,178 billion kilowatt-hours of electricity in 2023. The increasing usage of CHP and combined-cycle plants is another factor that drives this category. While CHP systems use a turbine to produce both electricity and heat, combined-cycle plants are designed to maximize fuel efficiency. This is done by first burning gas to drive a gas turbine, and then, using the waste heat to produce steam for a steam turbine.

The aerospace & defense category has the highest CAGR. This is due to the increasing orders for civilian and military aircraft from around the world. All major aerospace companies, including Boeing, Airbus, Bombardier, Embraer, Textron Aviation, Lockheed Martin, Raytheon Technologies, Northrop Grumman, and General Dynamics, are based in the U.S, as are two major engine manufacturers: GE Aerospace and Pratt & Whitney. Moreover, the other two major firms offering aerospace engines—Safran and Rolls-Royce—also have plants in the country.

Applications analyzed:

• Automotive & Transportation
• Industrial Machinery
• Power Generation (Largest Category)
• Oil & Gas Industry
• Aerospace & Defense (Fastest-Growing Category)
• Marine
• Others

U.S. Engine and Turbine Market Geographical Analysis

South is the dominant region, with largest share of 40% due to the large manufacturing base, high energy production, and extensive oil & gas operations. The power demand is high in Texas, Louisiana, and Florida, where numerous thermal power plants, refineries, and offshore drilling locations operate. As per the EIA, Texas, West Virginia, Louisiana, and Oklahoma were among the top 10 states in 2022 in terms of total energy production in the country. Engine and turbine demand in this region is also driven by the constant presence of the military, a large aviation hub, and commercial sectors.

Regions covered:

• Northeast
• Midwest
• West (Fastest-Growing Category)
• South (Largest Category)

U.S. Engine and Turbine Market Share

The market is fragmented because a huge variety of engines and turbines are needed for different applications. Further, not every manufacturer offers both turbines and engines, and those that do, do so for specific applications. For instance, companies that make engines for cars do not generally make turbines for aircraft as well. Moreover, the huge variations in the power output and fuels enable different companies to carve different niches. The emergence of multi-fuel engines and turbines has enabled new, innovation-driven companies to thrive amidst the intense competition and emission reduction efforts.

U.S. Engine and Turbine Market News

• In March 2025, GE Aerospace announced plans to spend around USD 1 billion on its U.S. factories and supply chain this year, to boost manufacturing capacity and implement new technologies.
• In February 2025, Pratt & Whitney secured a three-year deal worth USD 1.5 billion to maintain F119 engines from the U.S. Air Force for its F-22 Raptors. The agreement will enhance readiness and decrease the lifetime costs for more than 400 of these engines that have flown for more than 900,000 hours.