Thinking of switching to solar energy in Malaysia? With solar becoming a powerful tool for reducing energy bills and embracing sustainability, finding the right Solar EPCC company is more important than ever.

Here’s your complete guide to help you choose a trusted solar partner — and what makes a good EPCC company stand out.

What Is a Solar EPCC Company?

EPCC stands for:

• Engineering – Solar system design tailored to your building
• Procurement – Sourcing of quality panels, inverters & materials
• Construction – Physical installation of the solar PV system
• Commissioning – Testing and activating the system to ensure it works safely and efficiently

An EPCC company handles end-to-end solar solutions – from feasibility studies to system activation.

7 Things to Look for in a Solar EPCC Company

1. CIDB, SEDA & ST Licensing

Ensure the company is certified and registered with:

• CIDB (Construction Industry Development Board)
• SEDA (Sustainable Energy Development Authority)
• Suruhanjaya Tenaga (Energy Commission)

This ensures legal compliance and project eligibility for programs like NEM or GITA tax incentives.

2. Strong Track Record

Check their completed projects:

• Residential? Commercial? Industrial?
• Request portfolio or site references

Bonus Tip: Look for companies with at least 5MWp+ installation experience.

3. Strong Track Record

A good EPCC provider should offer:

• Detailed energy audit
• Shading analysis
• Roof structure checks
• Tailored design to your energy profile

4. Top-Tier Products

Ask what brands they use:

• Solar Panels (Jinko, JA Solar, Trina)
• Inverters (Huawei, Sungrow, Solis)
• Mounting structures (durability matters in Malaysian weather!)

5. Warranty & After-Sales Support

Don’t just focus on price. Look for:

• 25-year panel warranty
• 5–10 years inverter warranty
• Local support team for maintenance

6. Project Timeline & SOP

Professional companies have clear workflows:

• Site visit ➜ Proposal ➜ SEDA/TNB submission ➜ Installation ➜ Handover A reliable partner keeps everything on track.

7. Financial Advisory & ROI Calculation

Look for companies that can provide:

• ROI breakdown
• Estimated monthly savings
• Payback period
• Loan or installment plan options

Why Your Solar Investment Depends on the Right EPCC Partner

Poor design or wrong component choices can result in:

• Low energy output
• Grid rejection
• Roof leakage
• Lost SEDA/NEM approvals

Choosing the right EPCC company ensures:

• Maximum savings
• Faster payback
• Peace of mind