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Omexom: Turnkey Solar EPC & Photovoltaic System Integrator

Comprehensive Solar Solutions Across All Solar PV Applications 

Omexom is a trusted system integrator for photovoltaic (PV) projects across all applications, delivering end-to-end solutions for diverse energy needs. Our expertise as solar power plant system integrator includes:

  • Ground-mounted and rooftop PV systems
  • Solar on parking structures (carports and covered parking)
  • Floating PV installations on water surfaces
  • Agri-PV projects combining solar energy with agricultural land use
  • Utility-scale solar farms and self-consumption systems
  • Hybrid solutions with diesel and/or battery storage for decentralized power generation
  • Battery energy storage systems (BESS) for grid support and optimized renewable integration

  • Years of experience

  • GW of cumulated installed capacity in 2025

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What you Need to Know About Omexom’s Solar Expertise:

  • Turnkey solar PV system integrator delivering endtoend solutions across all PV applications (ground-mounted, rooftop, parking, floating, agri-PV)
  • Expertise spanning engineering, construction, and O&M, including grid integration, civil & electrical works, commissioning, and long-term maintenance
  • Integration of battery energy storage systems (BESS) and hybrid solutions for optimized renewable generation and grid support
  • Global EPC presence with 520 business units in 35 countries, ensuring strong local supply-chain partnerships and high-quality, safe project delivery

 

 

A Trusted Independent Solar Power Plant System Integrator

As an independent integrator, we design and deliver turnkey solar PV projects tailored to local requirements. Our agile organization ensures scalable, reliable, and innovative solutions, empowering communities and businesses to accelerate the transition toward sustainable energy.

Our engineering teams deliver end‑to‑end technical expertise across every stage of a solar and storage project. From feasibility studies to detailed design, we ensure robust, compliant, and future‑ready solutions. By integrating electrical, mechanical, civil, and grid‑related disciplines, we create optimized infrastructures tailored to project requirements and local environments.

  • PV studies
  • Grid integration studies
  • Civil engineering including roads & drainage
  • Mechanical & electrical studies
  • Transmission lines / underground
  • HV / MV substations
  • Storage solution design
  • Power, energy and battery management system engineering

Our construction division manages the full execution of solar and storage facilities with precision, quality, and safety at the core. We oversee all site activities, from land preparation to mechanical and electrical installation, ensuring efficient project delivery. With rigorous supervision and adherence to international standards, we guarantee reliable, high‑performance assets ready for operation.

  • Land clearing, levelling & trenches for cabling
  • Civil works (buildings, foundations, fences, gates, roads…)
  • Mechanical works: mounting of metallic structures (fixed tilt or single axis trackers)
  • Electrical works (HV / MV substations, inverters & string combiner boxes, video protection…)
  • Tests & commissioning
  • Site management, on-site supervision and logistics in respect to the highest environment, health & safety quality requirements (ISO 9001, ISO 14001, OHSAS 18001…)

Our O&M services ensure long‑term performance, reliability, and safety of solar and storage plants. Using advanced monitoring, predictive analysis, and proactive maintenance strategies, we maximize production and asset lifespan. We act as a trusted partner to operators and utilities, ensuring seamless plant operation and continuous optimization.

  • Solar power plant monitoring
  • Production reports
  • Communication with national utilities & dispatching
  • Valuation of the storage for frequency containment reserves (FCR)
  • Preventative & curative maintenance
  • Thermographic analysis of panels
  • Solar panels cleaning and vegetation clearing
  • Management & replacement of spare parts on site
  • Training

References & International Expertise

Our worldwide presence ensures access to diverse capabilities, reliable supply chain partnerships, and teams with proven experience in engineering, construction, and long-term maintenance of solar and hybrid energy systems. This extensive international footprint enables us to tailor each project to regional requirements while guaranteeing consistent standards of safety, performance, and innovation. 

  • Creil Ground-Mounted PV Project 

    Country: France
    Client: PHOTOSOL
    Scope: EPC of a 350,000-panel solar PV with 188 GWh annual generation, including 27 MW substations.
    Year: 2024–2026
    BU: Omexom in France

    Ground-mounted photovoltaic solar installation with access roads and infrastructure

  • Indaver Solar Park

    Country: Belgium
    Client: Indaver
    Scope: Full EPC for a 23 MW solar PV project comprising 33,264 modules, complete AC and DC systems, 6 transformers, and 60 inverters.
    Year: 2025
    BU: Omexom in Belgium

    Aerial view of Indaver solar park in Belgium with extensive photovoltaic coverage

  • Floating PV, Lontar

    Country: Indonesia
    Customer: PT PLN
    Scope: EPC of a 1 MWp floating solar PV project, including electromechanical works and civil construction.
    Year: 2024-2025
    BU: Omexom in Indonesia

    Floating photovoltaic power plant on water in Lontar, Banten, Indonesia

Our Experts in Solar PV Solutions

News related to Solar PV Expertise

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  • Agrivoltaic solar installation combining photovoltaic panels with agricultural cultivation
  • Solar car park canopy with rooftop photovoltaic panels generating renewable electricity
  • Solar car park structure with elevated photovoltaic panels providing shade and clean energy
  • Hybrid solar power system combining photovoltaic panels with battery energy storage units
  • Large-scale battery energy storage system supporting grid stability and renewable integration
  • Floating solar power plant installed on a water reservoir in Lazer, France
  • Photovoltaic shade structure providing solar energy generation and parking protection in Lyon
  • Utility-scale solar farm with ground-mounted photovoltaic panels in Ciudad Real, Spain
  • Rooftop solar panels installed on a commercial building for on-site renewable energy production
  • Rooftop photovoltaic installation on an industrial building in France

Global Reach, Local Expertise 

With 520 business units across the world, we have strong connections with local suppliers and contractors, each offering unique capabilities. As a global EPC contractor, our collaborative approach ensures you benefit from the most capable team for your project.   

Operating in 35 countries and working closely with local suppliers, we are committed to the highest standards of quality, health and safety, and environmental performance, delivering sustainable, efficient, and secure energy solutions worldwide

Explore Our Other Expertise

  • Power Generation