Trusted Solar Panel Installation Provider in Malaysia
EFS Group delivers end-to-end EPCC services and solar panel installation services for commercial, industrial, residential, and utility-scale solar projects across Malaysia and the region.
With over a decade of renewable energy experience and more than 300 MWp of solar capacity delivered, we support clients throughout every stage of their solar journey, from feasibility studies and engineering design to procurement, construction, commissioning, operation, and long-term maintenance.
Whether you’re planning a solar panel for a factory, warehouse, office, home, or large-scale development, our experienced team is ready to energise your project with a solution tailored to your energy requirements, operational needs, and sustainability goals.
Our Solutions
Which Solar Solution Is Right for Your Project?
Every project has unique energy requirements. That’s why EFS Group offers a comprehensive range of solar services, from full scale solar installations to energy storage solutions to meet different applications and business objectives.
Large Scale Solar
For power producers, developers, and large landowners delivering reliable energy generation.
Commercial Solar
For offices, malls, schools, hotels, SMEs looking to reduce electricity costs and achieve ESG targets.
Industrial Solar
For factories, warehouses, manufacturing facilities with significant daytime electricity consumption.
Solar for Home
For landed homes and private properties, helping homeowners lower electricity bills and increase energy independence.
Solar ATAP
Solar Accelerated Transition Action Programme (Solar ATAP) is Malaysia’s national rooftop solar scheme.
BESS
For businesses and home owners seeking energy storage, dynamic peak shaving, Maximum Demand (MD) optimisation, enhanced energy resilience through our intelligent Energy Management System (EMS).
Solar Operation and Maintenance
For industrial facilities seeking to monitor solar system performance, improve energy efficiency, maximise system uptime, and extend asset lifespan through proactive maintenance.
Energy Efficiency Solutions
For factories, manufacturing plants, and warehouses requiring energy audits, machinery maintenance, equipment optimisation, EV charging installation, and to improve reliability and reduce downtime.
How It Works
How Does EFS Group Plan a Solar Powered System?
Each solar project begins with a thorough understanding of your site’s energy profile, operational equipment, and business objectives. By assessing your facility before recommending a solution, EFS Group designs solar PV systems that are tailored to maximise performance, reliability, and long-term value.
Site Auditing & Energy Review
We evaluate your electricity consumption, operating hours, roof or land conditions, and available installation space to determine the most suitable solar solution.
System Engineering
Our engineers develop a customized solar power system, including system sizing, panel layout, inverter selection, mounting structures, electrical protection, and monitoring solutions.
Procurement and Construction
Quality components are sourced and installed in accordance with approved engineering designs, project schedules and industry best practices.
Testing and Commissioning
Every solar installation undergoes comprehensive testing and commissioning to verify safety, compliance, and optimal performance before handover.
Long-Term Support
From project completion, we provide monitoring, preventive maintenance, and technical support to maximize system reliability and long-term energy generation.
Why Choose Us
Why Choose EFS Group for Solar Installation in Malaysia?
EFS Group is a Malaysian solar energy provider with over a decade of experience delivering solar and renewable energy solutions.To date, we have delivered more than 300 MWp of solar capacity across Malaysia and the region.
Our capabilities include grid-tied, hybrid, and off-grid solar PV systems, rooftop solar, ground-mounted solar farms, Battery Energy Storage Systems (BESS), solar operation and maintenance (O&M), and long-term asset management.
Clients choose EFS Group for:
- End-to-end EPCC services
- Proven commercial and industrial project experience
- High-quality engineering and top-tier equipment
- Transparent communication and dedicated project support
- Guidance from feasibility studies through to long-term operation and maintenance
- Tailored solutions designed around each site’s unique energy requirements
At EFS Group, we believe every project is different. Rather than offering a one-size-fits-all solution, we work closely with our clients to understand their technical requirements, assess project risks, and recommend the most suitable solar solution before committing to a major solar installation.
Testimonials
EFS Client Reviews and Testimonials
Solar has proven its reliability over the past decade, and this expansion allows us to take greater control of our energy consumption while aligning with Malaysia’s low-carbon ambitions.
As a retailer with outlets across Malaysia, going solar aligns with our commitment to sustainability while supporting the nation's energy transition goals. It not only helps reduce our carbon footprint but also resonates with increasingly environmentally conscious customers and tenants. Working with EFS made the process simple and efficient, their team was professional, responsive, and ensured a smooth rollout across our locations.
Solar has helped us generate about 40% of electricity to help support our production floor. EFS has been supportive and knowledgeable throughout the process of installation
At Koito Malaysia, we are committed to creating a sustainable future for our employees and the community. By building our solar PV system on the employee car park, we not only generate renewable energy but also provide a comfortable parking space for our employees. It’s a win-win situation for both the environment and our people.
We would like to highlight and commend on the level of professionalism in carrying out the works and validate the quality of work and service pre, during and post-installation demonstrated by EFS. The system has been running well and has indeed assisted our company in reducing electricity cost as well as meeting our sustainability agenda.
At TF AMD Microelectronics (Penang) Sdn Bhd, we’re committed to reducing our carbon footprint while optimizing our energy consumption. Thanks to the installation of our solar PV system and energy-efficient solutions, we’ve been able to reduce our operating expenditure while contributing to a more sustainable future.
Plan Your Solar Project With EFS Group Today
From solar panel installation and complete solar PV systems to Battery Energy Storage Systems (BESS), industrial operation and maintenance (O&M), and EV charging solutions, EFS Group delivers integrated energy solutions tailored to your site’s operational requirements.
Share your electricity bills, site information, and project objectives with our team to begin planning your project. Contact us today to request a consultation and receive a tailored solar proposal!
FAQS
Frequently Asked Questions
What is included in a solar panel installation?
A solar panel installation includes PV panels, inverters, mounting structures, cabling, protection systems, monitoring, testing and commissioning.
What is the difference between solar installation and EPCC services?
Solar installation covers system setup and connection. EPCC covers the full project scope including the engineering, procurement, construction and commissioning.
How do I choose the right solar PV system?
The right system depends on electricity usage, operating hours, roof or land space, site electrical setup and future energy goals.
What should I prepare before requesting EPCC services?
Prepare recent electricity bills, roof or land details, operating hours and project goals. These help EFS Group assess the suitable solar EPCC scope.
How much space does a solar PV system need?
A solar PV system usually needs about 5 to 7 m² of usable roof space per 1 kWp. For example, a 100 kWp commercial solar system may need around 500 to 700 m², depending on panel type, layout, shading and site conditions.