Port Harcourt, Rivers State · Nigeria

Powering
Nigeria's Industrial
Growth

A premier multi-sector service provider delivering high-impact engineering, procurement, and logistics solutions across construction, marine, and energy sectors.

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Core Competencies

What We Do Best

Integrated multi-sector execution

From construction and maintenance to marine logistics and procurement, Mapeni delivers coordinated project delivery with uncompromising safety and quality.

01
🏗️

Civil & Industrial Construction

High-quality infrastructure development, structural engineering, and specialized industrial building services tailored to local terrain and conditions.

02
⚙️

Oil & Energy Maintenance

On-contract technical maintenance, facility upgrades, and repair services for refineries and energy processing facilities across the Niger Delta.

03
⚓

Marine Services & Logistics

Expert marine support including barge and tugboat operations, vessel maintenance, and offshore supply chain logistics along Nigeria's waterways.

04
📦

Procurement & Manpower

Strategic sourcing of industrial equipment and the supply of certified technical manpower for major engineering projects nationwide.

Why Choose Mapeni

The Mapeni Advantage

01

Deep Local Expertise

Headquartered in Port Harcourt with intimate knowledge of Niger Delta operations, regulations, and terrain.

02

Integrated Multi-Sector Capability

One partner for construction, energy, marine, and procurement — simplifying your project management.

03

Certified Technical Workforce

Our manpower supply chain ensures every technician meets rigorous safety and skills standards.

04

Uncompromising Safety Culture

Safety is not a checkbox — it is embedded in our operations, training, and project delivery methodology.

Ready to Work Together?
Project Showcase

Gallery of Recent Work

Featured Mapeni project image
Featured Project A bold introduction to our capabilities with img27 leading the gallery experience.
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A recent infrastructure initiative completed with precision.
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Engineering and construction teamwork on-site.
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Heavy equipment mobilization for major project delivery.
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Structural work and site preparation in progress.
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Precision surveying and civil engineering expertise.
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Team coordination during a logistics operation.
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Site safety and efficiency across the work area.
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Marine services support captured in the field.
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Procurement excellence and on-site workforce coordination.
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Logistics and transport support for heavy materials.
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Specialized crew working on a complex delivery.
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Execution of a turnkey engineering project.
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Site logistics and resource planning in action.
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Material staging and secure storage operations.
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Integrated marine and logistics operations captured live.
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Precision installation work on a major project.
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High-quality construction progress captured mid-build.
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Logistics coordination and site readiness.
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Field engineering and team collaboration on site.
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Equipment assembly and maintenance workflow.
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Civil construction site progress in the Niger Delta.
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Technical workforce delivering on a major task.
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Procurement and supply chain teamwork on display.
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Specialized marine equipment in active use.
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Project delivery with strong on-site quality control.
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Final-phase preparation and finishing details.