Mission-critical electrical infrastructure for utility, industrial, and urban networks.
Jeffen Reds Limited provides professional power substation design, engineering, construction, and consultancy services. We deliver reliable, safe, and standards-compliant substations that support Nigeria’s most demanding industrial, commercial, and utility developments.
Arc flash containment and fault protection.
Designed for Nigeria's unique grid conditions.
Modular layouts for future load growth.
Focusing on government facilities, business districts, and urban compact layouts. We ensure full compliance with regional utility and regulatory authority requirements.
Engineered for high load density and harsh coastal environments. Our Lagos designs feature corrosion-resistant materials and protection for industrial continuity.
Load assessments, short-circuit calculations, relay coordination, and SCADA/Monitoring integration.
Transformer oil handling, switchgear installation, earthing systems, and cable terminations.
Relay calibration, functional switchgear testing, and utility supply integration.
Feasibility studies, value engineering, utility approval support, and renewable energy integration.
We specialize in designing substations that integrate seamlessly with Solar PV systems, Hybrid solutions, and Battery Energy Storage Systems (BESS) for optimized grid stability.
Industrial Plants | Healthcare Infrastructure | Data Centers | Residential Estates | Utility Projects
Your Trusted Partner for Dependable Power Infrastructure across Nigeria.