Photovoltaic (PV) Plant Operations and Maintenance Services Market Report 2026

The photovoltaic (PV) plant operations and maintenance services market size has grown strongly in recent years. It will grow from $5.33 billion in 2025 to $5.77 billion in 2026 at a compound annual growth rate (CAGR) of 8.3%. The growth in the historic period can be attributed to rapid expansion of utility scale solar installations, declining cost of photovoltaic modules, early stage adoption of basic o&m services, limited remote monitoring capabilities, reactive maintenance dominated operational models.

The photovoltaic (PV) plant operations and maintenance services market size is expected to see strong growth in the next few years. It will grow to $8 billion by 2030 at a compound annual growth rate (CAGR) of 8.5%. The growth in the forecast period can be attributed to increasing aging solar asset base, rising focus on plant performance optimization, expansion of utility scale solar capacity additions, growing need for lifecycle extension of pv systems, increasing outsourcing of o&m services by asset owners. Major trends in the forecast period include aging solar asset repowering and retrofitting services, performance based o&m contracting models, grid curtailment and energy dispatch optimization services, workforce skill development and specialized solar technician training programs, insurance integrated risk based maintenance planning solutions.

The growing demand for renewable energy sources is anticipated to drive the expansion of the photovoltaic plant operations and maintenance services market over the coming period. Renewable energy sources refer to energy derived from natural processes such as sunlight, wind, and biomass that are continuously replenished and have minimal environmental impact. The demand for renewable energy sources is increasing due to the rising focus on reducing carbon emissions and transitioning toward sustainable energy systems. Photovoltaic plant operations and maintenance services support the adoption of renewable energy by ensuring optimal performance, reliability, and extended lifespan of solar power assets through continuous monitoring, maintenance, and efficiency improvements. For instance, in August 2025, according to Climate Action, a UK-based climate organization, in 2024 the share of UK electricity generation from renewable technologies increased to 50.4% from 46.5% in 2023, marking a significant rise, with wind achieving record levels, solar maintaining peak output, and bioenergy generation rising by 17%. Therefore, the increasing demand for renewable energy sources is driving the growth of the photovoltaic plant operations and maintenance services market.

Leading companies operating in the photovoltaic plant operations and maintenance services market are focusing on technological advancement in remote monitoring systems, such as artificial intelligence powered asset optimization platforms, to enhance real time performance visibility, predictive maintenance, and operational efficiency. Artificial intelligence powered asset optimization platforms refer to integrated digital solutions that use real time and historical data analytics to monitor solar assets, detect anomalies, predict failures, and guide maintenance actions across large scale photovoltaic systems. For example, in September 2025, NovaSource Power Services, a US-based renewable energy services company, launched NovaVision, an artificial intelligence powered total asset optimization platform for solar and energy storage systems. The platform offers features such as predictive analytics using customizable models based on real time and historical data, artificial intelligence driven anomaly and failure detection across asset fleets, and guided resolution tools that connect insights directly to field operations to reduce downtime and improve system performance.

In March 2024, Renewable Energy Systems, a UK-based provider of renewable energy project development, engineering procurement and construction, asset management, and operations and maintenance services, acquired the renewable services division of Ingeteam for an undisclosed value. With this acquisition, Renewable Energy Systems seeks to widen its global operations and maintenance as well as asset management capabilities, reinforce its position as a technology-agnostic provider of renewable energy services, and strengthen its market presence across various geographies and renewable energy technologies. Ingeteam is a Spain-based company that provides operations and maintenance (O&M) services for photovoltaic (PV) solar plants.

Major companies operating in the photovoltaic (pv) plant operations and maintenance services market are Siemens Aktiengesellschaft, Schneider Electric SE, ABB Ltd., BayWa r. e. Renewable Energy GmbH, JinkoSolar Holding Co. Ltd., Vestas Wind Systems A/S, Trina Solar Co. Ltd., Mahindra Susten Private Limited, Sungrow Power Supply Co. Ltd., Canadian Solar Inc., Enel Green Power S. p. A., ACCIONA Energía S. A., Brookfield Renewable Partners L. P., Renewable Energy Systems Limited (RES Group), Ameresco Inc., Enerparc AG, Scatec ASA, American Securities LLC, EDF Renewables S. A. S., GOLDBECK SOLAR GmbH, Axium Solar Inc., CleanMax Enviro Energy Solutions Private Limited, Solarig Global Services S. A., SunUp Solar Tech Services Private Limited.

Asia-Pacific was the dominating region in the photovoltaic (PV) plant operations and maintenance services market in 2025. Middle East are expected to be the rapidly expanding region during the forecast period. The regions covered in the photovoltaic (PV) plant operations and maintenance services market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East and Africa. The countries covered in the photovoltaic (PV) plant operations and maintenance services market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The photovoltaic (PV) plant operations and maintenance services market includes revenues earned by entities through performance monitoring, predictive and preventive maintenance, corrective repairs, asset management, remote diagnostics, panel cleaning, inverter servicing, and system optimization. The market value includes the value of related goods sold by the service provider or included within the service offering. Only goods and services traded between entities or sold to end consumers are included.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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