By Isqil Najim
This report provides a quantitative market analysis of the new registrants into the Nigerian engineering sector as of January 2025. The analysis is based exclusively on the lists of approved engineering personnel and firms published by the Council for the Regulation of Engineering in Nigeria (COREN), the statutory body governing engineering practice in the country.
The objective of this analysis is to detail the distribution, prevalence, and specialization trends across all registered categories, from individual craftsmen to consulting firms. By examining the precise composition of the approved workforce and corporate landscape, this analysis provides a data-driven snapshot for industry professionals, investors, policymakers, and other key stakeholders.
2.0 Overview of the Registered Engineering Sector
Understanding the overall composition of the engineering workforce is of strategic importance, as it reveals the scale and structural balance of Nigeria’s technical capacity. The total number of registered individuals and firms across the primary categories regulated by COREN as of January 2025 are as follows:
- A total of 1,447 individuals are registered as Engineers.
- 225 individuals are registered as Engineering Technologists.
- 3 individuals are registered as Engineering Technicians.
- 307 individuals are registered as Engineering Craftsmen.
The corporate entities comprise 23 Engineering Consulting Firms and 54 General Engineering Firms.
3.0 Analysis of Registered Engineering Personnel
This section dissects the composition of Nigeria’s registered engineering talent pool. By analyzing the specializations within each professional cadre—from graduate-level Engineers to vocational Craftsmen—key insights into the industry’s capabilities, technical focus areas, and overall workforce structure can be revealed.
3.1 Registered Engineers
The “Approved Engineers List” comprises 1,447 individuals, representing the highest cadre of engineering professionals in the country.
The specialization data shows that three traditional fields—Civil (403 individuals), Electrical (393 individuals), and Mechanical (287 individuals)—form the bedrock of the profession in Nigeria. Together, these disciplines account for 1,083 individuals, representing nearly 75% of all registered engineers. Chemical (121), Petroleum (44), Agricultural (41), Computer (40), and Metallurgical (35).
Other Fields: Electronics (17), Production (13), Marine (8), Mechatronics (8), Water Resources (6), Polymer (5), Aeronautical (4), and Industrial (4). Niche fields with 3 or fewer registered individuals include Telecommunication (3), Automotive (2), Environmental (2), Irrigation (2), Structural (2), Automobile (1), Biomedical (1), Food (1), Information Technology (1), Mining (1), Software (1), and Systems (1).
3.2 Registered Engineering Technologists
The cadre of Engineering Technologists, numbering 225 individuals, typically serves to bridge the gap between theoretical engineering and practical application. Their specializations reflect a focus on applied technology and systems management.
Analysis of the Technologists’ specializations shows a significant concentration in Electrical engineering, with 105 individuals, and Civil engineering, with 70 individuals. Mechanical engineering follows with 32 individuals, and Agricultural engineering with 7. Other specializations with low representation include Aeronautical (2), Chemical (2), Computer (2), Irrigation (1), Marine (1), Metallurgical (1), Petroleum (1), and Welding (1). This distribution mirrors the dominance of Civil and Electrical fields within the Registered Engineers category, suggesting a parallel structure of support and implementation capabilities.
3.3 Registered Engineering Craftsmen
The 307 individuals registered as Engineering Craftsmen represent the skilled vocational backbone of the industry. The specific distribution of trades provides a detailed look at the core hands-on skills available within the registered ecosystem.
The distribution across specific trades is confirmed as follows:
Electrical Installation: 79, Motor Vehicle Mechanic: 57, Automobile: 19, Auto-Electrician: 18, Marine: 16, Bricklaying & Masonry: 16, Painting: 16, Welding: 14, Fabrication: 11, Arc Welding: 10, Refrigeration & Airconditioning: 9, Diesel Mechanic: 6, Computer: 5, General Fitting: 5, Turning: 5, Plumbing & Pipefitting: 4, Carpentry: 3, Plant Mechanics: 3, Radio & TV: 3, Mechanical: 2, Bricklaying: 2, Air Conditioning: 1, Biomedical: 1, Cabinet Making: 1, Plumbing: 1.
This data reveals that Automotive Trades (Motor Vehicle Mechanic, Automobile, Auto-Electrician, Diesel Mechanic) and Electrical Installation remain the most significant areas of concentration, indicating strong market activity and demand for vehicle maintenance/repair and electrical wiring for buildings and infrastructure. The notable presence of construction and fabrication trades further reinforces the sector’s focus on physical construction and maintenance activities.
3.4 Registered Engineering Technicians
The “Approved Engineering Technicians List” for January 2025 contains a total of 3 registered individuals. Their specializations are Civil (2 individuals) and Electrical (1 individual). This minimal representation points to a potential critical vulnerability in the industry’s talent pipeline, suggesting a structural gap in the crucial layer of supervision and quality assurance that links engineering design to vocational execution.
4.0 Analysis of Registered Engineering Firms
4.1 Engineering Consulting Firms
The COREN register includes 23 approved Engineering Consulting Firms. These entities typically focus on planning, design, and advisory services.
4.2 General Engineering Firms
The list of “Approved Engineering Firms” contains 54 entities. Unlike consulting firms, which are categorized by technical discipline, these firms are classified by their primary business function or service offering.
The market is structured around firms that execute, as categorized by their primary business function: Engineering Construction is the largest service category, with 24 firms. Engineering Fabrication/Repairs/Maintenance follows with 16 firms. The remaining 14 firms are classified under Engineering (Special) Services Provision. Engineering Construction (44.4%) and Engineering Fabrication/Repairs/Maintenance (29.6%) together account for nearly three-quarters of all registered general firms. This heavy skew towards execution-focused firms suggests a market structure where the primary business opportunity lies in subcontracting for large-scale projects, rather than in developing proprietary technologies or end-to-end solutions.
5.0 Synthesis and Key Industry Insights
Dominance of Core Disciplines The data consistently shows that Civil, Electrical, and Mechanical engineering form the backbone of the Nigerian engineering sector. These fields are the most prevalent specializations among high-level Engineers (75% combined) and Technologists, and they represent the vast majority of specialized consulting firms, particularly Civil engineering. This reflects a market heavily focused on infrastructure development, power systems, and industrial machinery.
A Two-Tiered Workforce Structure The analysis reveals a distinct workforce structure with large, well-represented cadres at opposite ends of the skills spectrum: high-level Engineers (1,447) and practical Craftsmen (307). In stark contrast, the mid-level technical cadres of Technologists (225) and especially Technicians (3) are comparatively small. This workforce imbalance is mirrored in the corporate landscape, where a small number of high-level consulting firms are separated from a large base of execution-focused firms, with few entities structured to leverage a robust mid-level technical workforce.
6.0 Conclusion
This analysis of the Council for the Regulation of Engineering in Nigeria’s (COREN) January 2025 data reveals a national engineering sector characterized by a strong and deep foundation in the core disciplines of civil, electrical, and mechanical engineering.