About Intreg Group
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Our Story
Founded in 1989 and registered under RC 144682, INTREG International Limited began as a visionary engineering and construction firm responding to Nigeria’s growing demand for indigenous technical capacity in infrastructure and industrial projects. What started as a single entity with a small but determined team has evolved into a multi-disciplinary group of seven specialized companies—each strategically designed to meet the diverse needs of Nigeria’s infrastructure, energy, industrial, and environmental sectors.
Over the past three decades, INTREG has built a legacy rooted in trust, technical competence, and indigenous innovation. Our growth mirrors the development of Nigeria itself—bridging engineering excellence with community needs, from roads and bridges to marine logistics, process plants, and urban housing estates.
What Sets Us Apart
At INTREG, our competitive edge is defined by more than what we build—it’s how we build.
Our model integrates full EPC (Engineering, Procurement & Construction) capabilities, allowing us to manage every phase of a project—from concept through completion—with precision and accountability.
Our multidisciplinary directors bring decades of hands-on expertise in engineering, marine, and environmental projects.
From feasibility studies to certification of works, our process ensures quality, transparency, and long-term impact.
We don’t just execute. We understand the science, strategy, and sustainability behind every project.
With proven performance across the country, our teams navigate local terrains, regulations, and communities with unmatched fluency.
Our Approach
Our work is guided by a tested and transparent delivery framework that ensures every project achieves its objectives, on time and to specification.
The INTREG Group
The INTREG Group is a family of seven synergized companies, each designed to complement the others, ensuring seamless delivery across multiple sectors.
INTREG International Ltd
The flagship and holding company of the Group.
Focuses on Dredging & Land Reclamation, Engineering & Construction, Procurement, and Marine Support Services.
Notable Projects:
INTREG Marine Services Ltd
Specialists in marine logistics, including operation, sales, and hire of supply vessels, tugboats, barges, and houseboats.
Notable Services:
INTREG Engineering Company Ltd
A team of architects, engineers, and project developers delivering integrated civil, structural, and mechanical solutions.
Key Areas:
Highway and Bridge Engineering
Power Transmission and Distribution Design
Commercial, Industrial, and Estate Construction
Notable Projects:
INTREG Waste Management Ltd
Operators and consultants in environmental and industrial waste management, bridging engineering with sustainability.
Core Areas:
Municipal & Industrial Waste Management
Stormwater, Sewage & Flood Control Projects
Environmental Site Assessments and Brownfield Remediation
Notable Projects:
INTREG Technologies Ltd
Consultants and suppliers in Process Technology, Laboratory Equipment, and IT Systems.
Specialized Services:
Clients include:
NNPC, SPDC, and Entek Oil & Gas Limited
INTREG Equipment Co. Ltd
Focused on sales and leasing of machinery and industrial plants to support national construction and oilfield operations.
Capabilities include:
INTREG Agric Development Ltd
The Group’s agribusiness arm focused on farming, irrigation, and food processing.