Our Services

End-to-end Solar EPCC Expertise

From preliminary engineering design to final commisioning sign off, we deliver precise and bankable quality PV solutions across industries all over Indonesia.

What We Do

Discover Our Services

Four integrated disciplines. One seamless delivery chain. Each service is designed to interlock perfectly with the next.

Engineering and Technical Design
EPCC Phase 1

Engineering & Technical Design

Precision engineering that transforms project concepts into bankable, efficient, and construction-ready Solar PV systems.

Every successful Solar PV project begins with a solid engineering foundation. SEC delivers comprehensive engineering services covering technical assessments, system design, structural analysis, and grid integration to ensure every project is optimized for performance, safety, constructability, and long-term operational reliability.

Solar Resource & Energy Yield Assessment
Site Survey & Roof Structural Assessment
Electrical Single-Line Diagram (SLD) Design
PV Array Layout & DC String Design
Communication, SCADA & Monitoring System Design
Structural & Civil Engineering Design
Grid Interconnection Study
Protection & Coordination Study
Strategic Procurement and Supply Chain
EPCC Phase 2

Strategic Procurement & Supply Chain

Delivering bankable equipment from trusted global manufacturers through integrated procurement, quality assurance, and supply chain management.

SEC manages the end-to-end procurement of Solar PV equipment by combining global sourcing capabilities with rigorous technical verification, quality control, and logistics coordination. Working with qualified Tier-1 manufacturers and trusted suppliers, we ensure every component is delivered on schedule, complies with project specifications, and supports reliable long-term system performance.

Vendor Qualification & Technical Evaluation
Tier-1 Main Equipment Supply
Factory Acceptance Test (FAT) & Quality Inspection
Logistics, Customs & Delivery Management
Warehouse & Material Management
Procurement Monitoring & Schedule Control
Construction and Project Execution
EPCC Phase 3

Construction & Project Execution

Delivering safe, high-quality construction through disciplined project execution, certified HSE practices, and rigorous quality control.

SEC delivers integrated construction services through coordinated field execution, rigorous quality assurance, and certified HSE practices, ensuring every project is completed safely, efficiently, and in accordance with engineering specifications and project schedules.

Construction Planning & Project Controls
Civil, Mechanical & Electrical Execution
Construction Methodology & Work Packaging
Quality Assurance & Quality Control (QA/QC)
HSE Management & Risk Control
Progress Monitoring & Construction Reporting
Testing, Commissioning and Handover
EPCC Phase 4

Testing, Commissioning & Handover

System verification and pre-energization testing to ensure safe, compliant, and reliable plant operation.

SEC conducts a structured commissioning process covering complete system testing, pre-commissioning activities, functional verification, and grid compliance prior to energization. The process concludes with permitting support, final acceptance, and project handover to ensure the Solar PV plant is ready for commercial operation.

System Testing & Functional Verification
Pre-Commissioning & Commissioning
Grid Synchronization & Energization
SCADA & Monitoring System Verification
Permitting, Compliance & Final Acceptance
As-Built Documentation & O&M Handover

Our Solutions

Powering Every Sector

Delivering Solar PV solutions across industries, businesses, and critical infrastructure throughout Indonesia.

Industrial Facilities
Factories, Warehouses & Industrial Estates
Industrial Facilities
Industrial Rooftop 64 projects
Commercial Buildings
Shopping Malls, Offices, Hotels & Public Buildings
Commercial Buildings
Industrial Rooftop 3 projects
Open Land
Utility Sites & Vacant Land
Open Land
Ground Mounted Solar 8 projects
Reservoirs & Water Bodies
Reservoirs, Dams & Water Treatment Ponds
Reservoirs & Water Bodies
Floating Solar 2 projects
Parking Areas
Parking Lots & EV Charging Areas
Parking Areas
Solar Carport 2 projects
Residential Properties
Residential Houses & Housing Developments
Residential Properties
Residential Rooftop 18 projects

Partners & Clients

Trusted by Industry Leaders

From Tier-1 equipment manufacturers to Indonesia's largest energy offtakers — we work with the best, so your project gets the best.

Ready to power your next project with solar?

Let's talk about your energy goals. Our team of EPCC specialists is ready to deliver a tailored solution — from feasibility study to full commissioning.