For businesses operating industrial buildings, offices, or factories, engaging a qualified solar EPC (Engineering, Procurement, and Construction) partner ensures a seamless, compliant, and high-performance solar installation. Companies such as Mercedes-Benz, DHL, and Airbus have already embraced solar with Eigen Energy, benefiting from a turnkey solar EPC solution that meets safety, regulatory, and financial requirements.
This guide delves into the crucial role of solar EPC services in delivering successful commercial solar projects, with a particular focus on the unique challenges and opportunities within Singapore’s industrial sector.
Understanding Solar EPC for Commercial Projects
Engineering: Designing for Efficiency and Compliance
The engineering phase of a solar EPC project lays the foundation for a reliable and high-performing system. A commercial solar installation involves multiple technical considerations, such as roof load capacity, electrical infrastructure, and integration with existing power systems. Engineers assess the site conditions, including sunlight exposure, potential shading, wind loads, and roof material compatibility to determine the optimal system design.
Beyond technical efficiency, compliance with Singapore’s regulatory framework is essential. Commercial buildings are subject to the SCDF’s fire safety regulations, which include stringent requirements for rooftop solar panel installations. Eigen Energy ensures that all designs adhere to the SCDF-certified fire roof guidelines, which include fire isolation measures, safe electrical layouts, and emergency shutdown protocols.
Additionally, all solar installations must comply with Building and Construction Authority (BCA) and Energy Market Authority (EMA) guidelines, ensuring safety and structural integrity.
Procurement: Sourcing Quality Equipment for Long-Term Performance
The procurement phase involves acquiring the necessary components for the solar system, including solar panels, inverters, mounting structures, and electrical components. The quality of these components directly impacts system efficiency, durability, and maintenance costs.
For commercial projects, bankability and warranty coverage are crucial factors. Eigen Energy partners with tier-1 solar panel manufacturers to ensure that businesses receive high-efficiency modules backed by 25-year performance warranties. Similarly, inverters, which convert solar energy into usable electricity, must meet industry standards to ensure optimal energy conversion and reliability.
Apart from equipment selection, procurement also includes logistics and supply chain management, ensuring that all materials arrive on-site in a timely manner to prevent project delays.
Construction: Safe, Efficient, and Regulatory-Compliant Installation
The construction phase is where the solar system is physically installed on the building’s rooftop or designated space. Commercial solar installations require experienced professionals who understand high-voltage electrical systems, rooftop safety procedures, and integration with industrial power grids.
A key concern for businesses is minimizing disruption during installation. Eigen Energy follows strict project management protocols, ensuring that installation is carried out efficiently while maintaining workplace safety and operational continuity.
One of the most critical aspects of solar installation for commercial properties in Singapore is compliance with SCDF certified fire roof regulations. These regulations outline specific requirements for fire-resistant materials, safe panel placement, and accessible emergency shutdown mechanisms to prevent and mitigate fire hazards. Eigen Energy ensures full compliance by incorporating fire safety best practices into every project.
Upon completion of the installation, the system undergoes rigorous testing and commissioning to verify its performance, safety, and grid connectivity. This step ensures that the system operates at maximum efficiency and meets all local regulations before going live.
The Business Case for Solar: Why Commercial Entities Should Invest
Cost Savings and Energy Independence
One of the primary reasons businesses adopt solar energy is to reduce electricity expenses. In Singapore, commercial buildings typically consume large amounts of energy, leading to substantial operational costs. By switching to solar, companies can lower their electricity bills by 30-50%, depending on system size and energy consumption patterns.
Beyond cost savings, businesses can achieve energy independence by generating their own power instead of relying solely on the national grid. This is particularly beneficial given Singapore’s rising electricity tariffs and the push for greener alternatives.
Regulatory Compliance and Sustainability Commitments
Many corporations today have sustainability targets aligned with global climate goals. Adopting solar energy helps businesses reduce carbon emissions while demonstrating commitment to environmental responsibility. Additionally, Singapore’s Green Plan 2030 encourages businesses to adopt renewable energy solutions, making solar a strategic move for long-term sustainability.
Certain commercial entities may also qualify for government incentives or grants to support solar adoption. Eigen Energy provides financial advisory services to help businesses explore options such as leasing arrangements, Power Purchase Agreements (PPAs), or upfront investments that best suit their financial strategies.
Choosing the Right Solar EPC Partner in Singapore
Experience and Track Record
Selecting a reliable EPC provider is crucial for the success of a commercial solar project. Businesses should look for a provider with a proven track record in large-scale solar installations. Eigen Energy has successfully delivered solar EPC projects for global corporations, industrial facilities, and office buildings, ensuring long-term reliability and efficiency.
Regulatory and Safety Expertise
Solar EPC providers must have in-depth knowledge of Singapore’s regulatory landscape, including compliance with BCA, EMA, and SCDF fire safety requirements. Eigen Energy integrates QHSSE (Quality, Health, Safety, Security & Environment) best practices into every project, ensuring safe and regulatory-compliant installations.
Turnkey Solutions for Seamless Execution
A comprehensive turnkey solution ensures that businesses do not have to manage multiple vendors or deal with complex installation logistics. Eigen Energy handles the entire process, from design and procurement to installation, testing, and long-term maintenance, providing a seamless transition to solar energy.
Commercial Solar FAQ
❓How long does it take to install a commercial solar system?
The installation timeline depends on the project scale but typically ranges from 2 to 6 months, including design, approval processes, and on-site installation.
❓Do commercial solar systems require regular maintenance?
Solar panels are low maintenance but require periodic inspections and cleaning to ensure optimal performance. Eigen Energy provides monitoring and maintenance services to keep systems running at peak efficiency.
❓Are there financial incentives for businesses investing in solar?
Yes, businesses can explore options such as government grants, tax incentives, and Power Purchase Agreements (PPAs) to offset costs. Eigen Energy provides consultation to help businesses maximize financial benefits.
❓Is it possible to sell excess solar energy back to the grid?
Yes, businesses can participate in the Solar Export Scheme, allowing them to sell surplus electricity to the grid, generating additional revenue while contributing to Singapore’s renewable energy supply.
At Eigen Energy, we provide comprehensive turnkey solar EPC solutions that cover the entire process, from engineering design and procurement to construction, installation, and maintenance. Having delivered projects for multinational corporations such as Sembcorp, Shell, and Chevron, we have the expertise to navigate complex regulations, integrate energy solutions efficiently, and provide long-term value for businesses looking to embrace solar energy. 🔆 Get in touch with us today to explore how solar energy can benefit your business.
In case you missed it, catch our feature on CNA in collaboration with MTI here: Our Future Economy - Sustainable Energy
