Our Services
At Olive Grange Limited, we provide comprehensive engineering, construction, and power infrastructure solutions designed to meet the evolving needs of Nigeria’s energy and industrial sectors. Our services are backed by innovation, technical expertise, and a passion for sustainable progress.
Power Generation & Electrical Distribution
We design, install, and maintain reliable power systems, supporting Nigeria’s energy transition through solutions such as transformer installations, substation construction, street lighting, and rural electrification. Our projects combine efficiency, safety, and innovation to ensure uninterrupted power supply and long-term performance.
Engineering, Procurement & Construction (EPC)
We deliver end-to-end EPC solutions for infrastructure and industrial projects. From concept design to procurement, construction, and commissioning, Olive Grange ensures precision, compliance, and value at every stage. Our multidisciplinary teams guarantee seamless integration of engineering and execution for optimal outcomes.
Civil & Structural Engineering
Our civil and structural engineering services cover the design and construction of durable infrastructures such as roads, bridges, water systems, and commercial facilities. Every project we deliver meets the highest standards of safety, functionality, and aesthetics — ensuring long-term value for our clients and communities.
Facility Maintenance & Technical Support
We provide reliable maintenance services to ensure the continuous efficiency of power and infrastructure assets. From preventive maintenance and system audits to fault diagnostics and upgrades, we help clients extend asset lifespan and optimize performance with minimal downtime.
Renewable Energy Solutions
As part of our commitment to sustainability, Olive Grange develops solar and hybrid power systems for residential, industrial, and rural electrification projects. Our renewable energy services are designed to reduce carbon emissions, lower energy costs, and promote cleaner communities across Nigeria.
Our Core Strengths
At Olive Grange Limited, our success is driven by a strong foundation of engineering expertise, project integrity, and a deep commitment to innovation and sustainability. Here are the pillars that define our operations and set us apart in the power and construction industry.
Olive Grange designs and constructs high-capacity power infrastructure projects including substations, switchyards, and rural electrification systems. Our work ensures dependable energy access and supports industrial and community growth across Nigeria.
We provide complete electrical engineering solutions — from system design and installations to maintenance and upgrades. Our focus is on reliability, energy efficiency, and long-term performance in both urban and rural environments.
Our civil and structural construction services deliver enduring results through quality materials, advanced engineering, and careful project supervision. Whether it’s a road, bridge, or commercial building, we ensure excellence from concept to completion.
Our consulting experts provide project advisory, feasibility studies, and strategic planning for energy, construction, and infrastructure projects. We guide clients through each stage, ensuring safety, compliance, and maximum value.