Engineered strength for mining, industry & infrastructure.
Warrior Engineering Services delivers safe, reliable and cost-effective maintenance, construction and mining support to clients across Ghana and West Africa.
Mining
Plant maintenance & mine support
Industrial
Reliability & mechanical works
Water
Water & sanitation infrastructure
Infrastructure
Construction & SMPP projects
A Ghanaian engineering partner built for heavy industry.
Warrior Engineering Limited is a Ghanaian-owned engineering, maintenance, construction and mining support company committed to delivering safe, reliable and cost-effective solutions to the mining, industrial, water and infrastructure sectors.
We specialise in mechanical maintenance, plant reliability improvement, project management, welding and fabrication, QA/QC, equipment installation, labour hiring and technical workforce development.
Through experienced leadership and a highly skilled workforce, we provide innovative solutions that improve operational efficiency, equipment reliability, safety performance and productivity for clients across Ghana.
Full-spectrum engineering & maintenance capability.
Twelve core service lines covering the full lifecycle of industrial and mining plant — from routine maintenance and corrosion control to major fabrication, vehicle supply and workforce development.
Mechanical Maintenance
Preventive, corrective and shutdown maintenance that keeps rotating equipment, pumps and piping systems running reliably.
- Preventive
- Corrective
- Shutdowns
- Reliability
Mining Support Services
Plant maintenance, equipment inspection, workshop operations and maintenance planning for mine sites.
- Inspection
- Workshop ops
- Planning
SMPP Projects
Structural, mechanical, piping and platework projects delivered to engineering spec and site standards.
- Structural
- Piping
- Platework
QA / QC Services
Inspection, quality management, technical documentation and compliance auditing across every job.
- Inspection
- Auditing
- Docs
Fabrication & Welding
Certified steel fabrication and welding services for structures, tanks, pipework and repairs.
- Steel fab
- Welding
- Repairs
Technical Training
Apprenticeships, mechanical skills, HSE training and coaching that build a competent workforce.
- Apprenticeship
- HSE
- Mentoring
Labour Hiring
Skilled and semi-skilled technical labour supply scaled to your project and shutdown demands.
- Skilled
- Scalable
Scaffolding Services & Hire
Safe access solutions — scaffold erection, dismantling and equipment hire for site works.
- Erection
- Hire
Supply of Consumables
Reliable sourcing and supply of engineering, welding and maintenance consumables.
- Sourcing
- Supply
Plant & Equipment Hire
Hire of plant machinery and site equipment to keep operations moving on schedule.
- Plant
- Equipment
- Hire
Corrosion Control
Surface preparation, protective coatings and corrosion management to extend asset life and protect structures, tanks and pipework.
- Blasting
- Coatings
- Protection
Vehicle Sale & Hire
Dealership sale and flexible hire of vehicles for project, site and operational transport needs.
- Sale
- Hire
- Dealership
On site, across Ghana's toughest operations.
A look at the maintenance, fabrication and construction work our crews deliver every day.
Plant & Haul Fleet Maintenance
Keeping heavy mining equipment reliable and available at major mine sites.
Steel Fabrication & Welding
Certified welding and fabrication for structures, tanks and pipework.
Rotating Equipment & Pumps
Preventive and corrective maintenance on pumps, motors and piping systems.
SMPP & Structural Projects
Structural, mechanical, piping and platework delivered to spec.
Zero-Harm Site Culture
Safety-led execution on every task, every shift.
The engineering muscle behind every project.
Equipment Reliability
Reliability improvement programmes that extend asset life and cut downtime.
Preventive & Corrective Maintenance
Planned and reactive maintenance executed to strict schedules.
Pump Systems
Specialist pump and piping system maintenance and repair.
Troubleshooting
Rapid fault diagnosis and root-cause resolution on site.
HSE Compliance
Health, safety and environment embedded in every task.
Project Management
Planning, scheduling and delivery of engineering projects end-to-end.
Chosen for reliability, safety and results.
Experienced Leadership
Led by qualified engineering professionals with extensive, hands-on industry experience.
Proven Industry Track Record
Delivery across mining, engineering, construction and water sectors nationwide.
Safety-Driven Operations
A strong, non-negotiable commitment to HSE compliance and best practice.
Technical Excellence
A competent workforce combining real field experience with engineering expertise.
Client-Focused Solutions
Tailored services that improve productivity, reliability and operational performance.
Long-Term Partnership
We build lasting partnerships that drive sustainable growth and business success.
Safety is our highest operational priority.
We are committed to a zero-harm workplace culture on every site we operate.
Trusted on Ghana's major mining operations.
Our leadership has delivered maintenance at some of the country's most demanding mine sites.
Ahafo
Maintenance operations
Obuasi
Maintenance operations
Bibiani
Maintenance operations
Chirano
Maintenance operations
The people who power Warrior Engineering.
Experienced engineers and technical professionals leading safe, reliable delivery on every project.
Engr. Abazing L. K. Oscar
Ghana Association of Mechanical Engineers (GAME)
An accomplished Mechanical Engineer with more than ten years of professional experience in engineering, maintenance, project management, technical training and industrial operations.
Holds a Bachelor of Technology (First Class Honours) in Mechanical Engineering (Plant Option), and has successfully managed engineering and maintenance projects within the mining, water and industrial sectors across Ghana.
His experience includes leading maintenance activities at major mining operations — including Ahafo, Obuasi, Bibiani and Chirano — while ensuring operational excellence, safety compliance, equipment reliability and workforce development.