United Kingdom Distributed Solar Power Generation Market Size, Share, and COVID-19 Impact Analysis, By Technology (Photovoltaic (PV) Systems, and Concentrated Solar Power (CSP) Systems), By Application (Residential, Commercial, and Industrial), and United Kingdom Distributed Solar Power Generation Market Insights, Industry Trend, Forecasts to 2035

United Kingdom Distributed Solar Power Generation Market Insights Forecasts to 2035

• The United Kingdom Distributed Solar Power Generation Market Size Was Estimated at USD 4.20 Billion in 2024
• The Market Size is Expected to Grow at a CAGR of around 9.40% from 2025 to 2035
• The United Kingdom Distributed Solar Power Generation Market Size is Expected to Reach USD 11.28 Billion by 2035

According to a research report published by Spherical Insights and Consulting, The United Kingdom Distributed Solar Power Generation Market Size is anticipated to reach USD 11.28 Billion by 2035, growing at a CAGR of 9.40% from 2025 to 2035.  The increasing awareness of the environment, advantageous government incentives, and rising energy costs. The wider use of localized, renewable energy sources is further supported by technological developments in solar panels and battery storage.

Market Overview

The United Kingdom distributed solar power generation market refers to the industry focused on producing solar power near the point of use, usually using small-scale ground-mounted devices or rooftop solar panels.  Distributed solar systems supply energy directly to residences, workplaces, or local grids, in contrast to centralized power plants. Through the use of clean, renewable energy sources throughout the UK, this market encourages sustainability, lowers transmission losses, and fosters energy independence.  The increasing government regulations, growing electricity prices, and a national drive to achieve net-zero emissions. Adoption is being fueled by rising consumer awareness of environmental sustainability, improvements in solar technology, and incentives for both residential and commercial installations. Distributed solar opens up new growth opportunities for manufacturers, installers, and investors by providing energy savings and revenue potential through grid upgrading and battery storage system integration. AI-driven energy management systems, blockchain-based peer-to-peer energy trading platforms, and intelligent solar panels with built-in inverters. By increasing efficiency, optimizing power use, and enabling users to exchange excess energy, these technologies support an intelligent and decentralized energy ecosystem.

Report Coverage

This research report categorizes the market for the United Kingdom distributed solar power generation market based on various segments and regions and forecasts revenue growth and analyzes trends in each submarket. The report analyses the key growth drivers, opportunities, and challenges influencing the United Kingdom distributed solar power generation market. Recent market developments and competitive strategies such as expansion, product launch, and development, partnership, merger, and acquisition have been included to draw the competitive landscape in the market. The report strategically identifies and profiles the key market players and analyses their core competencies in each sub-segment of the United Kingdom distributed solar power generation market.

Driving Factors

The strong government backing, such as tax breaks, subsidies, and adoption-promoting net metering regulations. Homeowners, companies, and government organizations are looking for cleaner, sustainable energy sources as a consequence of growing environmental consciousness and the drive for decarbonization. Technological developments have also increased the affordability and accessibility of solar electricity, including enhanced photovoltaic efficiency and energy storage devices. Additionally, customers are investing in distributed solar systems due to rising electricity costs and a desire for energy independence. The smooth integration of solar energy into current infrastructure is further supported by smart grid integration.

Restraining Factors

The high upfront installation costs, a shortage of rooftop space in cities, and weather-dependent, sporadic energy generation. Large-scale adoption may also be hampered by regulatory uncertainty and grid integration issues, particularly for customers with modest technological resources who are residential or small business users.

Market Segmentation

The United Kingdom distributed solar power generation market share is classified into technology and application.

• The photovoltaic (PV) systems segment accounted for the largest share in 2024 and is expected to grow at a significant CAGR during the forecast period.

The United Kingdom distributed solar power generation market is segmented by technology into photovoltaic (PV) systems, and concentrated solar power (CSP) systems. Among these, the photovoltaic (PV) systems segment accounted for the largest share in 2024 and is expected to grow at a significant CAGR during the forecast period. The segment growth can be attributed because rooftop adoption is so prevalent, government incentives are available, and installation costs are declining. For both residential and commercial energy generation, they are suitable due to their adaptability, convenience of integration into structures, and efficiency in the UK's moderate solar conditions.

• The residential segment accounted for the largest revenue in 2024 and is expected to grow at a significant CAGR during the forecast period.

The United Kingdom distributed solar power generation market is segmented by application into residential, commercial, and industrial. Among these, the residential segment accounted for the largest revenue in 2024 and is expected to grow at a significant CAGR during the forecast period. This is because of the increasing acceptance of rooftop solar panels, which has been driven by rising electricity costs, government programs that encourage energy independence, such as the Smart Export Guarantee (SEG), and heightened public awareness of sustainable living alternatives.

Competitive Analysis:

The report offers the appropriate analysis of the key organizations/companies involved within the United Kingdom distributed solar power generation market along with a comparative evaluation primarily based on their product offering, business overviews, geographic presence, enterprise strategies, segment market share, and SWOT analysis. The report also provides an elaborative analysis focusing on the current news and developments of the companies, which includes product development, innovations, joint ventures, partnerships, mergers & acquisitions, strategic alliances, and others. This allows for the evaluation of the overall competition within the market.

List of Key Companies

• JinkoSolar Holding Co Ltd
• Custom Solar, UKSOL Ltd
• Canadian Solar, Inc.
• Solarsense UK Limited
• Trina Solar Ltd
• EvoEnergy Ltd
• Eco2solar Ltd
• Others.

Recent Developments:

• In November 2024, Green Central introduced a new line of sleek black solar panels designed to enhance the aesthetic appeal of residential rooftops. The systems range from 1 kW to 11 kW, offering 20-25% efficiency and optional battery storage solutions.

Key Target Audience

• Market Players
• Investors
• End-users
• Government Authorities 
• Consulting and Research Firm
• Venture capitalists
• Value-Added Resellers (VARs)

Market Segment

This study forecasts revenue at UK, regional, and country levels from 2020 to 2035. Spherical Insights has segmented the United Kingdom distributed solar power generation market based on the below-mentioned segments:

United Kingdom Distributed Solar Power Generation Market, By Technology

• Photovoltaic (PV) Systems
• Concentrated Solar Power (CSP) Systems

United Kingdom Distributed Solar Power Generation Market, By Application

• Residential
• Commercial
• Industrial