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From engineering design to TNB grid commissioning — one trusted contractor handles your entire solar installation, with one point of contact from design to commissioning. See also: commercial solar, industrial solar, government solar incentives, contact us.
Design & Planning
Equipment Sourcing
Professional Installation
Testing & Activation
Four Phases. One Contractor.
Every Trexon EPCC project follows a rigorous four-phase methodology that ensures quality, compliance, and optimal system performance.
Engineering
Our engineering team performs thorough site assessments and designs optimized solar systems tailored to your property, energy consumption, and budget.
Procurement
We source only Tier-1 certified equipment from globally trusted manufacturers, using Tier-1 equipment with manufacturer warranties.
Construction
Our installation teams execute every project with precision, adhering to strict safety protocols and good construction practices.
Commissioning
We handle the entire commissioning process from system testing to grid connection, including all regulatory paperwork and government program applications.
Why EPCC Matters
Hiring separate contractors for design, procurement, and installation creates gaps, delays, and accountability issues. EPCC keeps them with one team.
Single Point of Accountability
One contractor handles everything from design to commissioning. No finger-pointing between multiple vendors when issues arise.
Coordinated Project Delivery
One integrated EPCC workflow keeps design, procurement and installation with one team, so there are fewer hand-offs between contractors.
Optimized System Performance
When the same team designs and installs, the system is built as designed, with fewer hand-offs.
Compliance Handled End-to-End
We handle all SEDA, TNB, and local authority permits end-to-end, ensuring your installation meets every regulatory requirement.
Warranty Protection
A single EPCC provider gives you one point of contact for both component and workmanship warranty claims.
Risk Mitigation
DIY or fragmented contractors often result in design-installation mismatches, voided warranties, and failed inspections. EPCC reduces these risks.
EPCC vs. Fragmented Contractors
See how a turnkey EPCC approach compares to hiring separate contractors for each phase.
Typical 6-10 Week Timeline
From initial consultation to generating solar power — our streamlined EPCC process keeps your project on track.
Site Assessment & Design
Property survey, shadow analysis, system design, and energy yield simulation.
Approval & Procurement
Submit permits, finalize design, order Tier-1 equipment from verified suppliers.
Construction & Installation
Mounting, panel installation, inverter setup, wiring, and quality inspection.
Commissioning & Handover
System testing, TNB connection, SEDA registration, monitoring setup, and training.
Site Assessment & Design
Property survey, shadow analysis, system design, and energy yield simulation.
Approval & Procurement
Submit permits, finalize design, order Tier-1 equipment from verified suppliers.
Construction & Installation
Mounting, panel installation, inverter setup, wiring, and quality inspection.
Commissioning & Handover
System testing, TNB connection, SEDA registration, monitoring setup, and training.
Registration & Compliance
Trexon Energy is registered with SEDA Malaysia as a PV service provider and delivers solar EPCC projects in Malaysia.
SEDA RPVSP
Registered PV Service Provider
Officially registered with SEDA Malaysia as a solar PV service provider (RPVSP-2026/373).
ST Licensing
Suruhanjaya Tenaga
ST licensing for electrical works is obtained per project where required.
Ready for a Turnkey Solar Installation?
Book the RM500 commercial site survey with our EPCC team. You receive a written report, and the RM500 is credited in full when you proceed. We will evaluate your property, design your optimal system, and provide a transparent all-in quote.