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Generator Rental Market

ID: MRFR/EnP/9697-HCR
128 Pages
Anshula Mandaokar
October 2025

Generator Rental Market Research Report By Application (Construction, Events, Emergency Backup, Industrial, Utility), By Fuel Type (Diesel, Gasoline, Natural Gas, Propane), By Power Rating (Below 100 kW, 100-500 kW, 500-1000 kW, Above 1000 kW), By End Use (Residential, Commercial, Industrial) and By Regional (North America, Europe, South America, Asia Pacific, Middle East and Africa) - Growth & Industry Forecast to 2035

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Generator Rental Market Summary

As per MRFR analysis, the Generator Rental Market Size was estimated at 12.98 USD Billion in 2024. The Generator Rental industry is projected to grow from 13.76 USD Billion in 2025 to 24.65 USD Billion by 2035, exhibiting a compound annual growth rate (CAGR) of 6.0 during the forecast period 2025 - 2035.

Key Market Trends & Highlights

The Generator Rental Market is experiencing a dynamic shift towards sustainability and technological innovation.

  • The market is increasingly driven by a focus on sustainability, with companies seeking eco-friendly power solutions.
  • Technological advancements in generator design are enhancing efficiency and reducing emissions, appealing to environmentally conscious consumers.
  • North America remains the largest market, while the Asia-Pacific region is emerging as the fastest-growing area for generator rentals.
  • The rising demand for temporary power solutions, particularly in the construction and events sectors, is fueled by infrastructure development initiatives and growing awareness of environmental sustainability.

Market Size & Forecast

2024 Market Size 12.98 (USD Billion)
2035 Market Size 24.65 (USD Billion)
CAGR (2025 - 2035) 6.0%

Major Players

United Rentals (US), Sunbelt Rentals (US), Herc Rentals (US), Aggreko (GB), Caterpillar Inc. (US), Atlas Copco (SE), Ahern Rentals (US), Wacker Neuson (DE), Kohler Co. (US)

Generator Rental Market Trends

The Generator Rental Market is currently experiencing a dynamic evolution, driven by various factors that influence demand and supply. The increasing reliance on temporary power solutions across diverse sectors, such as construction, events, and emergency services, appears to be a primary catalyst for growth. Additionally, the rising awareness of environmental sustainability is prompting businesses to seek rental options that minimize their carbon footprint. This shift towards eco-friendly practices may lead to a greater emphasis on hybrid and electric generators within the rental offerings, reflecting a broader trend towards sustainable energy solutions. Moreover, the Generator Rental Market seems to be benefiting from advancements in technology, which enhance the efficiency and reliability of rental equipment. Innovations in generator design and fuel efficiency are likely to attract more customers, as they seek reliable power sources that can adapt to their specific needs. Furthermore, the expansion of rental service providers into emerging markets indicates a potential for increased competition and diversification of services. As the market continues to evolve, it is essential for stakeholders to remain agile and responsive to changing consumer preferences and technological advancements.

Sustainability Focus

The Generator Rental Market is increasingly aligning with sustainability goals, as businesses prioritize eco-friendly solutions. This trend is characterized by a growing demand for hybrid and electric generators, which offer reduced emissions and lower environmental impact. Companies are likely to adopt rental options that support their sustainability initiatives, reflecting a broader commitment to responsible energy consumption.

Technological Advancements

Ongoing technological innovations are reshaping the Generator Rental Market, enhancing the performance and reliability of rental equipment. Developments in generator design, fuel efficiency, and remote monitoring capabilities are expected to attract a wider customer base. As technology continues to evolve, rental providers may need to adapt their offerings to meet the changing demands of consumers.

Emerging Market Expansion

The Generator Rental Market is witnessing a notable expansion into emerging markets, driven by increasing infrastructure development and urbanization. This trend suggests that rental service providers are exploring new opportunities to cater to diverse customer needs in these regions. As competition intensifies, companies may diversify their services to capture a larger share of the market.

Generator Rental Market Drivers

Market Growth Projections

The Global Generator Rental Market Industry is poised for substantial growth, with projections indicating a market size of 7.09 USD Billion in 2024 and an anticipated increase to 12.4 USD Billion by 2035. This growth trajectory suggests a compound annual growth rate (CAGR) of 5.21% from 2025 to 2035, reflecting the increasing reliance on rental generators across various sectors. The market's expansion is likely driven by factors such as infrastructure development, technological advancements, and the growing need for temporary power solutions.

Adoption of Renewable Energy Sources

The Global Generator Rental Market Industry is witnessing a shift towards renewable energy sources, which, paradoxically, increases the demand for backup generators. As organizations invest in solar and wind energy, the need for reliable backup power during periods of low generation becomes critical. Rental generators provide a flexible solution for businesses transitioning to renewable energy, allowing them to maintain operations without significant upfront investments. This trend suggests a potential growth trajectory for the market, as companies seek to balance sustainability with reliability in power supply.

Growth in Infrastructure Development

Infrastructure development remains a pivotal driver for the Global Generator Rental Market Industry. Governments worldwide are investing heavily in infrastructure projects, such as roads, bridges, and airports, which necessitate substantial power supply for construction activities. The increasing number of infrastructure projects, particularly in emerging economies, fuels the demand for rental generators. This trend is expected to contribute to the market's growth, with projections indicating a rise to 12.4 USD Billion by 2035, as more contractors opt for rental solutions to manage costs and enhance operational efficiency.

Rising Awareness of Disaster Preparedness

The Global Generator Rental Market Industry benefits from an increasing awareness of disaster preparedness among businesses and communities. Natural disasters and unforeseen events necessitate reliable power sources to ensure safety and continuity. Organizations are increasingly recognizing the importance of having contingency plans that include rental generators as a viable solution for maintaining operations during emergencies. This heightened awareness is expected to drive demand, as more entities invest in rental services to safeguard against power disruptions, thereby enhancing the overall market outlook.

Increasing Demand for Temporary Power Solutions

The Global Generator Rental Market Industry experiences a surge in demand for temporary power solutions across various sectors, including construction, events, and emergency services. This trend is driven by the need for reliable power sources during outages or in remote locations. For instance, construction projects often require generators to ensure uninterrupted operations, particularly in areas lacking stable electricity. As a result, the market is projected to reach 7.09 USD Billion in 2024, reflecting a growing reliance on rental services to meet immediate power needs.

Technological Advancements in Generator Efficiency

Technological advancements play a crucial role in shaping the Global Generator Rental Market Industry. Innovations in generator design and efficiency lead to reduced fuel consumption and lower emissions, making rental options more appealing to environmentally conscious consumers. Enhanced monitoring systems and smart technology integration allow for real-time performance tracking and maintenance alerts, improving reliability and user experience. As these technologies evolve, they are likely to attract more businesses to rental solutions, thereby contributing to the market's anticipated growth rate of 5.21% from 2025 to 2035.

Market Segment Insights

By Application: Construction (Largest) vs. Events (Fastest-Growing)

The application segment of the Generator Rental Market is diverse, spanning construction, events, industrial, residential, and emergency power supply. Notably, the construction sector dominates this space, driven by the continuous demand for temporary power solutions on-site. Events follow suit, powered by the growing number of outdoor events and festivals requiring reliable energy sources to accommodate lighting, sound, and other equipment. Both sectors showcase significant market share distributions, with an emphasis on versatility and operational efficiency in generator rentals.

Events (Dominant) vs. Emergency Power Supply (Emerging)

In the Generator Rental Market, the Events segment stands out as a dominant player, characterized by its need for high-capacity, portable generators that ensure seamless operation of various activities like concerts, festivals, and corporate gatherings. This segment is fueled by the burgeoning events industry, which thrives on the demand for exceptional audio-visual experiences. On the other hand, the Emergency Power Supply segment is emerging, driven by effective solutions for both commercial and residential sectors during power outages. While Events require generators for temporary yet intense power usage, Emergency Power reflects a growing awareness towards disaster preparedness and reliable backup systems.

By End Use: Commercial (Largest) vs. Residential (Fastest-Growing)

In the Generator Rental Market, the distribution of market share among various end-use segments reveals a clear landscape where commercial applications dominate. Commercial end users utilize generator rentals for a variety of purposes including events, construction sites, and temporary power needs, making it the largest segment in terms of share. Following closely, the residential sector has been gaining traction due to increasing concerns for power reliability and unplanned outages, although it remains smaller in overall market share. Growth trends indicate that the residential segment is rapidly expanding, fueled by consumer demand for backup power solutions and the rise in electric vehicle charging needs. In contrast, the commercial segment continues to be driven by steady infrastructure developments and event management, ensuring its position as the largest segment in the market. The interplay of these trends suggests an evolving landscape where residential solutions may soon play a more significant role in overall market dynamics.

Commercial (Dominant) vs. Healthcare (Emerging)

The commercial segment of the Generator Rental Market is characterized by its vast array of applications and an established presence, serving industries such as construction, hospitality, and entertainment. This segment benefits from a strong demand for flexible power solutions during peak loads and temporary projects, making it the dominant force in the market. On the other hand, the healthcare segment emerges as a growing market player, driven by a rising focus on maintaining power reliability in critical healthcare settings. Hospitals and clinics increasingly rely on generator rentals to ensure operational continuity during power failures, hence positioning themselves as an emerging force in the rental market. As both segments evolve, we see a dynamic where commercial applications retain dominance while healthcare begins to carve out a more pronounced market share.

By Power Output: Below 50 kVA (Largest) vs. 100 kVA to 300 kVA (Fastest-Growing)

The Generator Rental Market exhibits a varied distribution across its power output segments, with the 'Below 50 kVA' segment commanding the largest market share. This segment is often favored by small businesses and residential users due to its affordability and simplicity. On the other hand, as industrial applications expand, the '100 kVA to 300 kVA' category is gaining traction, indicating a significant shift towards higher power demands. Growth trends point towards increasing dependence on rental generators, driven by the need for temporary power solutions in events and construction. As businesses grow and face power challenges, the '100 kVA to 300 kVA' segment is projected to outpace others, marking it as the fastest-growing power output category in the rental market, reflecting a robust shift in demand dynamics.

Below 50 kVA (Dominant) vs. 100 kVA to 300 kVA (Emerging)

The 'Below 50 kVA' segment remains the dominant force in the Generator Rental Market, appealing primarily to small-scale operations and homeowners seeking cost-effective power solutions. These generators are essential for short-term needs and emergency applications, favored for their portability and ease of use. In contrast, the '100 kVA to 300 kVA' segment is emerging as a critical player, driven by its ability to support larger operations and more complex requirements, such as construction sites and significant events. This segment benefits from advancements in generator technology, offering enhanced efficiency and reliability, which are vital in increasingly power-dependent industries.

By Fuel Type: Diesel (Largest) vs. Natural Gas (Fastest-Growing)

In the Generator Rental Market, Diesel remains the largest fuel type, commanding a significant share due to its higher energy density and availability. Gasoline follows closely but is often less preferred for larger rental applications where extended runtimes are critical. On the other hand, Natural Gas is emerging strongly as a viable alternative, especially in areas with infrastructure support, contributing to a gradual shift in market dynamics toward cleaner energy options. Propane, while also present, has a smaller share and is typically utilized in specific applications where diesel or gasoline are less feasible.

Diesel (Dominant) vs. Natural Gas (Emerging)

Diesel generators are the dominant force in the rental market, preferred for their ability to provide reliable power in high-demand situations. They are particularly valued in construction, industrial applications, and remote locations where access to fuel is feasible. On the other hand, Natural Gas generators are increasingly recognized as an emerging segment, especially suitable for applications in urban settings where emissions regulations are stringent. Their growing popularity is driven by an increasing emphasis on sustainability, low emissions, and lower operating costs over time. While Diesel currently leads in efficiency for large load requirements, Natural Gas is quickly becoming a favored choice for businesses looking to modernize their power sources.

By Generator Type: Portable (Largest) vs. Inverter (Fastest-Growing)

The Generator Rental Market is characterized by distinct segments that cater to varying customer needs. Among these, Portable generators hold the largest market share, appealing to consumers who require flexibility and immediate power solutions. This segment's popularity stems from the growing trend of outdoor activities and emergency preparedness, where the demand for easily transportable power sources is critical. In contrast, Inverter generators, though currently smaller in share, are rapidly gaining traction due to their fuel efficiency and quieter operation, making them particularly attractive for sensitive electronic applications and recreational use. Growth trends for the Generator Rental Market are shaped by increasing demand for flexible and sustainable energy solutions, particularly in the context of frequent power outages and the transition to renewable energy sources. The Portable segment is driven by consumer preferences for versatility, while Inverter generators are benefiting from technological advancements that enhance their performance. As more renters seek environmentally friendly options, the Dual Fuel generators also see increased interest, albeit at a slower pace compared to Inverter types. This dynamic landscape signals a shift toward more efficient and user-friendly energy solutions.

Portable (Dominant) vs. Dual Fuel (Emerging)

Portable generators dominate the Generator Rental Market due to their versatility and convenience, catering to both residential and commercial needs. Their easy mobility and straightforward operation make them an appealing choice for events, construction sites, and emergency power requirements. Meanwhile, Dual Fuel generators are emerging as a competitive alternative, offering the flexibility of operating on either gasoline or propane. This dual capability allows users to switch fuels based on availability and cost, making them increasingly popular among environmentally conscious consumers. However, while Dual Fuel generators are gaining attention for their adaptive performance and reduced emissions, they still represent a smaller market segment compared to the widely accepted Portable alternatives.

Get more detailed insights about Generator Rental Market

Regional Insights

North America : Market Leader in Rentals

North America is poised to maintain its leadership in the generator rental market, holding a significant market share of 6.5 billion in 2025. The growth is driven by increasing demand for temporary power solutions across various sectors, including construction, events, and emergency services. Regulatory support for infrastructure development and disaster preparedness further fuels this demand, making the region a key player in the global market. The competitive landscape is characterized by major players such as United Rentals, Sunbelt Rentals, and Herc Rentals, which dominate the market with extensive fleets and service networks. The U.S. remains the largest market, while Canada is also witnessing growth due to rising investments in renewable energy projects. The presence of established companies ensures a robust supply chain and service reliability, enhancing customer trust and market stability.

Europe : Emerging Market Dynamics

Europe's generator rental market is projected to reach 3.5 billion by 2025, driven by increasing demand for energy-efficient solutions and stringent regulations on emissions. The region is witnessing a shift towards sustainable energy sources, prompting businesses to seek temporary power solutions that align with environmental standards. Regulatory frameworks supporting green initiatives are key catalysts for this growth, enhancing the appeal of rental services. Leading countries in this market include Germany, the UK, and France, where major players like Aggreko and Atlas Copco are actively expanding their operations. The competitive landscape is marked by innovation and a focus on customer service, with companies investing in advanced technologies to improve efficiency. The presence of these key players ensures a dynamic market environment, fostering healthy competition and driving service improvements.

Asia-Pacific : Rapid Growth Potential

The Asia-Pacific generator rental market is expected to grow significantly, reaching 2.5 billion by 2025. This growth is fueled by rapid urbanization, industrialization, and an increasing number of infrastructure projects across countries like China and India. The demand for reliable power sources during construction and events is driving the rental market, supported by favorable government policies aimed at enhancing energy access. China and India are the leading countries in this region, with a growing presence of key players such as Kohler Co. and Wacker Neuson. The competitive landscape is evolving, with local companies emerging alongside established international firms. This dynamic environment is fostering innovation and improving service delivery, making the Asia-Pacific market a focal point for future growth in the generator rental sector.

Middle East and Africa : Emerging Market Opportunities

The Middle East and Africa (MEA) generator rental market is projected to reach 0.48 billion by 2025, driven by increasing demand for power solutions in construction, mining, and events. The region's growth is supported by ongoing infrastructure projects and a rising need for reliable power sources in remote areas. Regulatory initiatives aimed at improving energy access are also contributing to market expansion, making it an attractive region for rental services. Countries like South Africa and the UAE are leading the market, with key players such as Aggreko establishing a strong presence. The competitive landscape is characterized by a mix of local and international companies, fostering innovation and service diversification. As the region continues to develop, the generator rental market is expected to play a crucial role in meeting the growing energy demands.

Generator Rental Market Regional Image

Key Players and Competitive Insights

The Generator Rental Market is currently characterized by a dynamic competitive landscape, driven by increasing demand for temporary power solutions across various sectors, including construction, events, and emergency services. Key players such as United Rentals (US), Aggreko (GB), and Caterpillar Inc. (US) are strategically positioning themselves through innovation and regional expansion. United Rentals (US) focuses on enhancing its fleet with advanced technology, while Aggreko (GB) emphasizes sustainability in its offerings, indicating a collective shift towards environmentally friendly solutions. These strategies not only enhance operational efficiency but also shape the competitive environment by setting new standards for service delivery and customer expectations.
In terms of business tactics, companies are increasingly localizing manufacturing and optimizing supply chains to meet regional demands effectively. The market appears moderately fragmented, with several players vying for market share. However, the influence of key players is substantial, as they leverage their extensive networks and resources to dominate the market. This competitive structure fosters innovation and drives improvements in service quality, ultimately benefiting end-users.
In November 2025, United Rentals (US) announced the launch of a new line of hybrid generators aimed at reducing emissions and fuel consumption. This strategic move underscores the company's commitment to sustainability and positions it favorably in a market that is increasingly prioritizing eco-friendly solutions. By integrating hybrid technology, United Rentals (US) not only enhances its product offerings but also aligns with global trends towards greener energy solutions.
In October 2025, Aggreko (GB) expanded its operations in the Asia-Pacific region by establishing a new service center in Australia. This expansion is significant as it allows Aggreko (GB) to better serve its growing customer base in the region, particularly in the mining and construction sectors. The strategic importance of this move lies in its potential to increase market penetration and enhance service delivery, thereby strengthening Aggreko's competitive position in a key growth area.
In September 2025, Caterpillar Inc. (US) entered into a partnership with a leading technology firm to develop AI-driven predictive maintenance solutions for its rental fleet. This collaboration is indicative of a broader trend towards digital transformation within the industry. By leveraging AI, Caterpillar Inc. (US) aims to improve operational efficiency and reduce downtime, which could significantly enhance customer satisfaction and loyalty.
As of December 2025, the Generator Rental Market is witnessing trends such as digitalization, sustainability, and AI integration, which are redefining competitive dynamics. Strategic alliances are becoming increasingly prevalent, as companies seek to enhance their technological capabilities and service offerings. Looking ahead, competitive differentiation is likely to evolve from traditional price-based competition to a focus on innovation, technology, and supply chain reliability. This shift suggests that companies that prioritize these aspects will be better positioned to thrive in an increasingly competitive landscape.

Key Companies in the Generator Rental Market include

Industry Developments

In recent months, the Generator Rental Market has experienced significant developments. Companies such as Aggreko and United Rentals have been expanding their market presence through strategic acquisitions, with both organizations focusing on enhancing their service offerings.

Aggreko introduced integrated hybrid power rental units in March 2024. These units combine battery storage and diesel generators to provide transient power that is more fuel-efficient and emits fewer emissions for industrial applications, construction sites, and events.

In direct response to the increasing demand for greener and intelligent rental solutions, Caterpillar introduced a new line of rental power generators in February 2024 that boasts next-generation designs, enhanced fuel efficiency, and remote-monitoring capabilities.

A series of mobile generators with sophisticated emissions abatement technology that meet Tier 4 and Euro V standards was launched by Cummins in October 2023. These generators are intended for rental fleets in the oil and gas, manufacturing, and construction industries.

In 2023, Kohler introduced its KD Series rental gensets (700–750 kW) that are compatible with renewable hydrotreated vegetable oil and are designed for the 60 Hz market. Additionally, there are plans to release a 50 Hz KD800 model in late 2023. 

Future Outlook

Generator Rental Market Future Outlook

The Generator Rental Market is projected to grow at a 6.0% CAGR from 2025 to 2035, driven by increasing demand for temporary power solutions and infrastructure development.

New opportunities lie in:

  • Expansion into renewable energy generator rentals
  • Development of mobile app-based rental platforms
  • Partnerships with construction firms for exclusive rental agreements

By 2035, the Generator Rental Market is expected to be robust, driven by innovation and strategic partnerships.

Market Segmentation

Generator Rental Market End Use Outlook

  • Commercial
  • Residential
  • Industrial
  • Government
  • Healthcare

Generator Rental Market Fuel Type Outlook

  • Diesel
  • Gasoline
  • Natural Gas
  • Propane

Generator Rental Market Application Outlook

  • Construction
  • Events
  • Industrial
  • Residential
  • Emergency Power Supply

Generator Rental Market Power Output Outlook

  • Below 50 kVA
  • 50 kVA to 100 kVA
  • 100 kVA to 300 kVA
  • Above 300 kVA

Generator Rental Market Generator Type Outlook

  • Portable
  • Stationary
  • Inverter
  • Dual Fuel

Report Scope

MARKET SIZE 2024 12.98(USD Billion)
MARKET SIZE 2025 13.76(USD Billion)
MARKET SIZE 2035 24.65(USD Billion)
COMPOUND ANNUAL GROWTH RATE (CAGR) 6.0% (2025 - 2035)
REPORT COVERAGE Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR 2024
Market Forecast Period 2025 - 2035
Historical Data 2019 - 2024
Market Forecast Units USD Billion
Key Companies Profiled United Rentals (US), Sunbelt Rentals (US), Herc Rentals (US), Aggreko (GB), Caterpillar Inc. (US), Atlas Copco (SE), Ahern Rentals (US), Wacker Neuson (DE), Kohler Co. (US)
Segments Covered Application, End Use, Power Output, Fuel Type, Generator Type
Key Market Opportunities Growing demand for sustainable energy solutions drives innovation in the Generator Rental Market.
Key Market Dynamics Rising demand for sustainable energy solutions drives innovation and competition in the generator rental market.
Countries Covered North America, Europe, APAC, South America, MEA
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FAQs

What is the expected market size of the Global Generator Rental Market in 2024?

The Global Generator Rental Market is expected to be valued at 7.09 billion USD in 2024.

What is the projected growth rate of the Global Generator Rental Market from 2025 to 2035?

The market is anticipated to grow at a CAGR of 5.21% from 2025 to 2035.

Which application is expected to have the largest market share in 2024?

The Construction application is expected to be valued at 2.45 billion USD in 2024, making it the largest segment.

How much is the Events segment of the Global Generator Rental Market projected to be worth in 2035?

The Events segment is projected to reach a market value of 2.1 billion USD by 2035.

Which region is forecasted to dominate the Global Generator Rental Market in 2024?

North America is expected to dominate the market with a value of 2.6 billion USD in 2024.

What is the expected market value for the Utility application by 2035?

The Utility application is expected to reach 2.04 billion USD in market value by 2035.

What will be the size of the Global Generator Rental Market in 2035?

The market is projected to expand to 12.4 billion USD by 2035.

Which key players are significant in the Global Generator Rental Market?

Major players include FG Wilson, Aggreko, Herc Rentals, Wacker Neuson, and Cummins Inc.

What is the expected market value for the South America region in 2035?

The South America region is anticipated to be valued at 1.0 billion USD by 2035.

What market value is expected for Emergency Backup in 2024?

The Emergency Backup segment is expected to be valued at 1.1 billion USD in 2024.

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