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Solar Rooftop Market

ID: MRFR/EnP/2830-HCR
185 Pages
Anshula Mandaokar
October 2025

Solar Rooftop Market Research Report Information By Capacity (<10 kW, 11 kW- 100kW and >100 kW), By Connectivity (On-Grid and Off-Grid), By End User (Residential, Commercial and Industrial) and By Region (North America, Europe, Asia-Pacific, and Rest of the World) – Global Industry Size, Share, Growth, Trends and Forecast To 2035

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Solar Rooftop Sales Market Infographic
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Solar Rooftop Market Summary

As per MRFR analysis, the Solar Rooftop Sales Market was estimated at 141.21 USD Billion in 2024. The Solar Rooftop industry is projected to grow from 170.3 USD Billion in 2025 to 1108.56 USD Billion by 2035, exhibiting a compound annual growth rate (CAGR) of 20.6 during the forecast period 2025 - 2035.

Key Market Trends & Highlights

The Solar Rooftop Sales Market is experiencing robust growth driven by technological advancements and increasing consumer demand.

  • North America remains the largest market for solar rooftop sales, driven by strong government incentives and consumer awareness.
  • The Asia-Pacific region is the fastest-growing market, reflecting a surge in urbanization and energy needs.
  • The residential segment continues to dominate the market, while the commercial segment is witnessing the fastest growth due to rising energy costs.
  • Technological innovations and government policies are key drivers, as they address environmental concerns and promote renewable energy adoption.

Market Size & Forecast

2024 Market Size 141.21 (USD Billion)
2035 Market Size 1108.56 (USD Billion)
CAGR (2025 - 2035) 20.6%

Major Players

Tesla (US), SunPower (US), First Solar (US), Canadian Solar (CA), JinkoSolar (CN), Trina Solar (CN), LONGi Green Energy (CN), Vivint Solar (US), Enphase Energy (US), SMA Solar Technology (DE)

Solar Rooftop Market Trends

The Solar Rooftop Sales Market is currently experiencing a transformative phase, driven by a confluence of technological advancements and shifting consumer preferences. As awareness of environmental issues grows, more homeowners and businesses are gravitating towards renewable energy solutions. This inclination is further bolstered by government incentives and policies aimed at promoting sustainable energy sources. Consequently, the market is witnessing an influx of innovative products and services designed to enhance energy efficiency and reduce reliance on traditional power grids. Moreover, the competitive landscape of the Solar Rooftop Sales Market is evolving, with numerous players striving to differentiate themselves through unique offerings. The integration of smart technologies, such as energy management systems and battery storage solutions, appears to be a focal point for many companies. This trend not only enhances the functionality of solar installations but also appeals to a tech-savvy consumer base. As the market continues to mature, it is likely that collaboration between manufacturers, installers, and technology providers will become increasingly vital in driving growth and ensuring customer satisfaction.

Technological Advancements

The Solar Rooftop Sales Market is witnessing rapid technological innovations that enhance the efficiency and affordability of solar systems. Developments in photovoltaic materials and energy storage solutions are making solar installations more accessible to a broader audience.

Government Incentives

Various governments are implementing policies and incentives to encourage the adoption of solar energy. These initiatives often include tax credits, rebates, and grants, which significantly lower the financial barriers for consumers considering solar rooftop installations.

Consumer Awareness and Demand

There is a growing awareness among consumers regarding the benefits of renewable energy. This heightened consciousness is driving demand for solar rooftops, as individuals seek sustainable solutions to reduce their carbon footprint and energy costs.

Solar Rooftop Market Drivers

Rising Electricity Costs

The increasing cost of electricity is a significant driver for the Global Solar Rooftop Market Industry. As utility rates continue to rise, consumers are seeking alternative energy solutions to mitigate their energy expenses. Solar rooftops provide a viable option, allowing users to generate their own electricity and reduce reliance on grid power. This shift not only offers potential savings but also enhances energy independence. The financial benefits associated with solar energy adoption are becoming increasingly apparent, further propelling the market forward as more individuals and businesses consider solar installations as a long-term investment.

Market Growth Projections

The Global Solar Rooftop Market Industry is poised for remarkable growth, with projections indicating a market size of 1108.5 USD Billion by 2035. This anticipated expansion reflects a robust compound annual growth rate of 20.6% from 2025 to 2035, driven by various factors including technological advancements, government incentives, and rising electricity costs. As more consumers and businesses recognize the benefits of solar energy, the market is likely to witness increased investments and innovations. The upward trajectory of the solar rooftop market underscores its potential to play a pivotal role in the global transition towards renewable energy.

Technological Advancements

Technological advancements are pivotal in shaping the Global Solar Rooftop Market Industry. Innovations in solar panel technology, such as bifacial panels and improved energy storage solutions, are enhancing the efficiency and reliability of solar energy systems. These advancements are likely to attract more consumers, as they promise higher energy yields and lower costs over time. Furthermore, the integration of smart technologies allows for better energy management, making solar rooftops more appealing to both residential and commercial users. This trend is expected to contribute to a compound annual growth rate of 20.6% from 2025 to 2035.

Government Incentives and Policies

Government incentives and supportive policies play a crucial role in the expansion of the Global Solar Rooftop Market Industry. Various countries are introducing tax credits, rebates, and feed-in tariffs to encourage solar energy adoption. For instance, in several regions, homeowners can benefit from significant financial incentives that lower the initial investment costs for solar installations. These measures not only stimulate market growth but also contribute to achieving national renewable energy targets. As a result, the market is expected to grow substantially, with projections indicating a market size of 1108.5 USD Billion by 2035.

Growing Demand for Renewable Energy

The Global Solar Rooftop Market Industry is experiencing a surge in demand for renewable energy solutions, driven by increasing awareness of climate change and the need for sustainable energy sources. Governments worldwide are implementing policies and incentives to promote solar energy adoption, which is reflected in the projected market size of 141.2 USD Billion in 2024. This growing demand is further supported by technological advancements that enhance solar panel efficiency and reduce costs, making solar rooftops a more attractive option for residential and commercial properties alike.

Environmental Concerns and Sustainability

Environmental concerns are increasingly influencing consumer behavior, thereby impacting the Global Solar Rooftop Market Industry. As awareness of the environmental impact of fossil fuels grows, more individuals and businesses are opting for solar energy solutions to reduce their carbon footprint. This shift towards sustainability is supported by various international agreements aimed at reducing greenhouse gas emissions. Consequently, the demand for solar rooftops is likely to rise as more stakeholders recognize the importance of sustainable energy practices. This trend aligns with the broader global movement towards cleaner energy sources and responsible consumption.

Market Segment Insights

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

The Solar Rooftop Sales Market exhibits a varied distribution across different applications, with the residential segment holding the largest market share. This sector comprises a significant portion of installations due to the growing awareness and affordability of solar technology among homeowners. Commercial applications follow, leveraging both sustainability and cost savings as companies increasingly adopt solar solutions to enhance their corporate responsibility and lower energy expenses. In contrast, the commercial sector is recognized as the fastest-growing segment, fueled by the need for businesses to reduce overhead costs and meet sustainability targets. The increasing availability of government incentives and technological advancements also propel this growth. Meanwhile, industrial, utility, and agricultural applications, while important, are experiencing comparatively slower growth rates, primarily due to their larger scale and regulatory complexities.

Residential (Dominant) vs. Agricultural (Emerging)

The residential solar rooftop market segment is characterized by its dominant presence, driven by homeowners' preferences for renewable energy sources and financial incentives aimed at solar adoption. Homeowners are increasingly viewing solar panels as a long-term investment that not only reduces energy bills but also enhances property value. In contrast, the agricultural sector represents an emerging application, showing promising growth as farmers seek to capitalize on solar energy to power their operations. While traditionally slower to adopt new technologies, the agricultural segment is witnessing a surge in interest due to rising energy costs and the benefits of switching to renewable sources. Both segments illustrate distinct opportunities in the Solar Rooftop Sales Market, with residential maintaining a competitive edge and agricultural gaining traction.

By Technology: Photovoltaic (Largest) vs. Thin Film Solar (Fastest-Growing)

In the Solar Rooftop Sales Market, Photovoltaic technologies dominate, accounting for the largest share of the market due to their widespread adoption and reliability. Concentrated Solar Power, Building Integrated Photovoltaics, and Solar Thermal are also significant but represent smaller segments. Thin Film Solar is growing in popularity as it offers unique advantages such as flexibility and lightweight, catering to a niche but increasing demand within the market.

Technology: Photovoltaic (Dominant) vs. Thin Film Solar (Emerging)

Photovoltaic technology remains the dominant force in the Solar Rooftop Sales Market. Its established presence and proven efficiency make it the preferred choice among both residential and commercial users. Meanwhile, Thin Film Solar is emerging rapidly, especially in applications requiring flexible installation options. Although it currently holds a smaller market share compared to photovoltaic panels, its lightweight characteristics and lower material costs are driving its adoption. This technology is particularly suited for integration in urban environments and unconventional spaces, positioning it well for future growth as consumers seek innovative solutions.

By Installation Type: Rooftop (Largest) vs. Ground-mounted (Fastest-Growing)

The Solar Rooftop Sales Market is characterized by a varied distribution of installation types, with the Rooftop segment commanding the largest share. This segment's popularity can be attributed to its suitability for residential and commercial properties alike, maximizing space efficiency while harnessing solar energy. Ground-mounted systems, while accounting for a smaller portion of the market, are witnessing rapid adoption in large-scale solar projects, particularly in rural areas where land is available.

Rooftop (Dominant) vs. Ground-mounted (Emerging)

The Rooftop installation type remains the dominant force in the Solar Rooftop Sales Market due to its adaptability and ease of installation on existing structures. It caters primarily to residential consumers and small businesses, offering a decentralized and efficient solution for energy generation. Ground-mounted systems, on the other hand, are emerging rapidly, primarily driven by utility companies and large-scale solar farms. They require larger land spaces but benefit from higher output capacities compared to rooftops. The advantage of ground-mounted systems lies in their ability to optimize solar irradiance exposure by being installed at specific angles, thus making them a key player in the competitive landscape of solar energy solutions.

By System Type: Grid-tied (Largest) vs. Off-grid (Fastest-Growing)

The Solar Rooftop Sales Market exhibits a diverse range of system types that cater to varying consumer needs. Grid-tied systems dominate the market, providing convenience and cost-effectiveness for homeowners with access to the power grid. Off-grid systems, while smaller in market share, are rapidly gaining traction as more consumers seek energy independence and sustainability, thus driving innovation and adoption of alternative energy solutions. The growth trends in the system type segment are primarily driven by increasing awareness of renewable energy benefits and the demand for sustainable living. Hybrid systems and battery storage solutions are enhancing grid-tied systems, allowing for greater flexibility and efficiency. The rise of smart solar technology integrates real-time data and automation, further propelling growth in these sectors, especially among environmentally conscious consumers.

Grid-tied (Dominant) vs. Hybrid (Emerging)

Grid-tied systems are currently the dominant players in the Solar Rooftop Sales Market, known for their reliability and connection to the electricity grid that allows users to draw energy directly when needed. These systems provide a seamless transition between using solar power and drawing from the grid, resulting in consistent energy availability. On the other hand, hybrid systems are quickly emerging as a compelling alternative, combining the benefits of grid connection with battery storage. This versatility allows consumers to store excess energy generated by their solar panels, promoting energy independence and resilience during grid outages. As awareness grows, the adoption of hybrid systems is expected to rise significantly, driven by innovations in battery technology and smart home integration.

By Financing Options: Cash Purchase (Largest) vs. Loan Financing (Fastest-Growing)

In the Solar Rooftop Sales Market, the financing options are varied, with cash purchase being the largest segment due to its appeal for consumers preferring outright ownership and long-term savings. Loan financing follows closely behind, showing significant traction as more consumers are able to take advantage of favorable lending conditions to adopt solar technology without the burden of upfront costs. Leasing and Power Purchase Agreements (PPAs) also play roles in market penetration while Government Incentives bolster the financial attractiveness of solar investments.

Cash Purchase (Dominant) vs. Leasing (Emerging)

The Cash Purchase option remains the dominant financing approach in the Solar Rooftop Sales Market, with many homeowners opting to pay upfront for their solar systems to optimize long-term savings and benefit from incentives. Conversely, Leasing is emerging as a popular alternative, allowing customers to enjoy solar energy without the initial cost barrier. This method is attractive to those who prefer minimal responsibility for the system's maintenance and are looking for flexible payment options. As consumer awareness grows and more leasing companies enter the market, this segment is expected to expand, catering to a diverse demographic seeking sustainable energy solutions.

Get more detailed insights about Solar Rooftop Market

Regional Insights

North America : Leading Market Innovators

North America is poised to maintain its leadership in the solar rooftop sales market, holding a significant 60.0% share as of 2024. The region's growth is driven by increasing consumer awareness, favorable government incentives, and advancements in solar technology. Regulatory frameworks, such as tax credits and renewable energy mandates, further catalyze demand for solar installations, making it an attractive market for both residential and commercial sectors. The competitive landscape is characterized by major players like Tesla, SunPower, and First Solar, which are leading the charge in innovation and market penetration. The U.S. remains the largest market, with states like California and Texas driving substantial growth. The presence of established companies and new entrants fosters a dynamic environment, ensuring a robust supply chain and diverse product offerings.

Europe : Sustainable Energy Transition

Europe is rapidly advancing in the solar rooftop sales market, capturing a 40.0% market share as of 2024. The region's commitment to sustainability and renewable energy is a key driver, supported by stringent regulations and ambitious climate goals. Initiatives like the European Green Deal and various national subsidies are propelling the adoption of solar technologies, making solar rooftops a viable option for many households and businesses. Leading countries such as Germany, France, and Spain are at the forefront of this transition, with a competitive landscape featuring key players like SMA Solar Technology and Canadian Solar. The European market is characterized by a mix of established firms and innovative startups, ensuring a diverse range of products and services. The increasing integration of solar solutions into urban planning further enhances market potential.

Asia-Pacific : Emerging Market Potential

The Asia-Pacific region is witnessing a surge in solar rooftop sales, holding a 35.0% market share as of 2024. This growth is fueled by rising energy demands, government initiatives promoting renewable energy, and decreasing costs of solar technology. Countries like China and India are leading the charge, with ambitious targets for solar capacity expansion and supportive policies that encourage residential and commercial installations. China, as a dominant player, hosts major manufacturers like JinkoSolar and Trina Solar, contributing significantly to the region's competitive landscape. The presence of these key players, along with local firms, fosters innovation and drives down costs, making solar rooftops increasingly accessible. The region's diverse market dynamics and varying regulatory environments present both challenges and opportunities for growth in the solar sector.

Middle East and Africa : Emerging Energy Solutions

The Middle East and Africa region is gradually emerging in the solar rooftop sales market, with a modest 6.21% share as of 2024. The growth is primarily driven by the need for sustainable energy solutions and the abundant sunlight available in many areas. Governments are beginning to recognize the potential of solar energy, leading to initiatives that promote solar adoption, particularly in countries like South Africa and the UAE. Despite the current small market size, the competitive landscape is evolving, with both local and international players entering the market. Companies are focusing on innovative financing models and partnerships to enhance accessibility. As regulatory frameworks improve and awareness increases, the region is expected to see significant growth in solar rooftop installations in the coming years.

Solar Rooftop Market Regional Image

Key Players and Competitive Insights

The Solar Rooftop Sales Market is currently characterized by a dynamic competitive landscape, driven by increasing demand for renewable energy solutions and advancements in solar technology. Major players such as Tesla (US), SunPower (US), and JinkoSolar (CN) are strategically positioning themselves through innovation and regional expansion. Tesla (US) continues to leverage its brand strength and technological prowess, focusing on integrated energy solutions that combine solar panels with energy storage systems. SunPower (US) emphasizes its high-efficiency solar panels and has been expanding its market presence through strategic partnerships and acquisitions, enhancing its competitive edge. JinkoSolar (CN), on the other hand, is concentrating on optimizing its supply chain and manufacturing processes to reduce costs and improve product availability, thereby solidifying its position in the market.The business tactics employed by these companies reflect a moderately fragmented market structure, where localized manufacturing and supply chain optimization are pivotal. The collective influence of these key players shapes the competitive environment, as they strive to enhance operational efficiencies and meet the growing consumer demand for sustainable energy solutions. This competitive structure allows for a diverse range of offerings, catering to various customer segments and preferences.

In November Tesla (US) announced the launch of its new solar roof product, which integrates advanced solar technology with aesthetically pleasing design. This strategic move is significant as it not only reinforces Tesla's commitment to innovation but also addresses consumer preferences for visually appealing energy solutions. By enhancing the aesthetic appeal of solar installations, Tesla aims to capture a broader market segment, potentially increasing its market share in the residential sector.

In October SunPower (US) entered into a partnership with a leading home improvement retailer to expand its distribution channels. This collaboration is strategically important as it allows SunPower to reach a wider audience and streamline the purchasing process for consumers. By leveraging the retailer's established customer base, SunPower is likely to enhance its visibility and accessibility, thereby driving sales growth in a competitive market.

In September JinkoSolar (CN) announced a significant investment in a new manufacturing facility in the United States, aimed at increasing its production capacity and reducing lead times for customers. This investment is crucial as it not only demonstrates JinkoSolar's commitment to the North American market but also positions the company to better respond to local demand. By localizing production, JinkoSolar may enhance its competitive advantage through improved supply chain reliability and reduced transportation costs.

As of December current trends in the Solar Rooftop Sales Market are increasingly defined by digitalization, sustainability, and the integration of artificial intelligence (AI) in operational processes. Strategic alliances among key players are shaping the landscape, fostering innovation and collaboration. The competitive differentiation is likely to evolve from traditional price-based competition towards a focus on technological advancements, product innovation, and supply chain reliability. Companies that can effectively leverage these trends will be better positioned to thrive in an increasingly competitive environment.

Key Companies in the Solar Rooftop Market include

Industry Developments

In April 2024, Apple announced plans to team up with CleanMax, a company that develops renewable energy sources. The two companies are joining hands in order to finance six rooftop solar projects across India that will power its operations in the country. When operational, the solar project will produce an additional 14.4 MW of electricity. thereby providing a local solution for powering the company’s offices and two retail stores found Mumbai and New Delhi. 

GAIL (India) had a call for tender notice for rooftop solar PV systems starting in March 2024. In this regard, it is estimated that the whole thing from designing to supplying, installing, testing and commissioning of the grid-tied rooftop solar PV system will be done. Moreover, within the project proposal was a detailed five-year Annual Maintenance Contract (AMC), which could assist in transmitting electricity generated from this scheme to the Krishna Godavari Basin area. 

In 2024, Grid Connected Solar Rooftop Scheme launched by Indian government to encourage state and central government agencies to install solar rooftops. By March 2026 India aims at adding about 40 GW of cumulative installed capacity through GRTPV projects. 

As per Ministry of New & Renewable Energy (MNRE), India became fifth largest global player in terms of installed capacity when it comes to PV segment. 

September 2023 saw the launch of National Portal that simplified process of consumers going online to get their RTS installed.The residential customers anywhere across the nation have permission for them to request for installation of household roof top solar panels to be subsidized in their bank accounts. 

In August 2023, Maharashtra Electricity Regulatory Commission dials up net metering cap for solar rooftop projects. For most states, net-metering applicability stood around 500 kW for rooftop solar plants as directed by MNRE. Proposed amendments approval might increase large consumers adoption of the rooftop projects that may help develop the solar rooftop market in India.

Ministry of New and Renewable Energy launched the Rooftop Solar Programme Phase-II scheme in March 2019 to meet the targets set under it. Accordingly, the ministry is likely to offer Central Financial Assistance (CFA) to consumers for installing RTS in individual households or Resident Welfare Associations/ Group Housing societies. 

The year 2019 saw Khimji Ramdas (KR) announce a major alliance with Nafath RE, one of the leading SMEs within the renewable energy sector. This partnership involves designing, developing, supplying and commissioning Solar Energy systems across Oman KR. This is part of Oman’s goal of achieving 30% power generation from renewables by 2032. The signing ceremony was held to mark the installation of Oman’s first significant one MW rooftop solar PV plant.

Future Outlook

Solar Rooftop Market Future Outlook

The Solar Rooftop Sales Market is projected to grow at a 20.6% CAGR from 2025 to 2035, driven by technological advancements, regulatory support, and increasing energy demands.

New opportunities lie in:

  • Development of integrated solar energy storage solutions
  • Expansion into emerging markets with tailored financing options
  • Partnerships with construction firms for new residential projects

By 2035, the market is expected to be robust, reflecting substantial growth and innovation.

Market Segmentation

Solar Rooftop Sales Market Technology Outlook

  • Photovoltaic
  • Concentrated Solar Power
  • Building Integrated Photovoltaics
  • Thin Film Solar
  • Solar Thermal

Solar Rooftop Sales Market Application Outlook

  • Residential
  • Commercial
  • Industrial
  • Utility
  • Agricultural

Solar Rooftop Sales Market System Type Outlook

  • Grid-tied
  • Off-grid
  • Hybrid
  • Battery Storage
  • Smart Solar

Solar Rooftop Sales Market Financing Options Outlook

  • Cash Purchase
  • Loan Financing
  • Leasing
  • Power Purchase Agreement
  • Government Incentives

Solar Rooftop Sales Market Installation Type Outlook

  • Rooftop
  • Ground-mounted
  • Hybrid
  • Off-grid
  • On-grid

Report Scope

MARKET SIZE 2024141.21(USD Billion)
MARKET SIZE 2025170.3(USD Billion)
MARKET SIZE 20351108.56(USD Billion)
COMPOUND ANNUAL GROWTH RATE (CAGR)20.6% (2025 - 2035)
REPORT COVERAGERevenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR2024
Market Forecast Period2025 - 2035
Historical Data2019 - 2024
Market Forecast UnitsUSD Billion
Key Companies ProfiledTesla (US), SunPower (US), First Solar (US), Canadian Solar (CA), JinkoSolar (CN), Trina Solar (CN), LONGi Green Energy (CN), Vivint Solar (US), Enphase Energy (US), SMA Solar Technology (DE)
Segments CoveredApplication, Technology, Installation Type, System Type, Financing Options
Key Market OpportunitiesGrowing consumer demand for sustainable energy solutions drives expansion in the Solar Rooftop Sales Market.
Key Market DynamicsRising consumer demand for renewable energy drives innovation and competition in the solar rooftop sales market.
Countries CoveredNorth America, Europe, APAC, South America, MEA

Market Highlights

Author
Anshula Mandaokar
Team Lead - Research

Anshula Mandaokar holds an academic degree in Chemical Engineering and has been contributing to the field for more than 5 years. She has expertise in Market Research and Business Consulting and serves as a Team Lead for a reputed Market Research firm under the Chemicals and Materials domain spectrum. She has worked on multiple projects, generating explicit results in a quick turnaround time. Her understanding of data interpretation justifies her role as a leader.

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FAQs

How much is the Solar Rooftop market?

The global Solar Rooftop market size was valued at USD 141.21 Billion in 2024.

What is the growth rate of the Solar Rooftop market?

The global market is projected to grow at a CAGR of 20.60% during the forecast period, 2025-2034.

Which region held the largest market share in the Solar Rooftop market?

Asia- Pacific had the largest share in the global market

Who are the key players in the Solar Rooftop market?

The key players in the market are SMA Solar Technology AG (Germany), Trina Solar (China), Yingli Green Energy Holding Company Limited (China), Canadian Solar Inc. (Canada), Jinko Solar (China), SolarWorld AG (Germany), SunPower Corporation (U.S.), Shunfeng International Clean Energy Limited. (China), Tata Power Solar Systems Limited (India), Delta Energy Systems (Germany), JA Solar Holdings Co., Ltd. (China) and ABB Ltd. (Switzerland).

Which Capacity led the Solar Rooftop market?

The 11 kW- 100kW category dominated the market in 2022.

Which Connectivity had the largest market share in the Solar Rooftop market?

The On-Grid had the largest share in the global market.

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