Electrical Engineering Services

JRMKA Group Construction delivers comprehensive electrical engineering services across the Democratic Republic of Congo (DRC), operating in highly regulated industrial environments with strict adherence to safety, quality, and industry standards.

The company provides end‑to‑end solutions covering the design, installation, commissioning, start‑up, and handover of electrical systems, including medium and low voltage power distribution, motors and drives, control panels, PLC systems, standby power, and industrial plant upgrades.
JRMKA also ensures full regulatory compliance, including the issuance of Certificates of Compliance (CoC) for all electrical installations.

Instrumentation Services

At JRMKA Group Construction, our instrumentation division is supported by highly skilled engineers and technicians equipped with advanced tools and technical knowledge.
We are committed to delivering high-quality, reliable and efficient instrumentation solutions.

Engineering & Design

Project design and engineering

Loop diagrams

Instrumentation materials selection

Control panels, cables and conduits

Installation & Equipment

Control valves

Transmitters (pressure, temperature, flow, level)

Flowmeters and flow switches

Turbidity and chlorine instruments

Density measurement instruments

Weighing scales and analytical instruments

Testing & Commissioning

Cable laying, wiring and termination

Loop testing

Installation, calibration and commissioning

Start-up and project handover

Electrical Maintenance Services

Our electrical maintenance team consists of qualified electricians with extensive field experience, delivering services to mining, manufacturing, paper and pulp, glass, and steel industries.

Maintenance Solutions

Electrical maintenance services

Breakdown support, including shift cover

Planned plant outages and shutdowns

Equipment schedules and maintenance contracts

Periodic or resident electrical maintenance

Preventive and corrective maintenance

Electrical Service Level Agreements (SLAs)

Contract Coverage

24-hour standby services

Ongoing maintenance

Emergency call-out support

Fault Finding & Repairs

Fault finding on MCCs, motors, VSDs, DBs, transformers and switchgears

AC/DC motor fault diagnosis

Motor starter troubleshooting

Cable and height-related electrical faults

All maintenance services are delivered at competitive and affordable rates.

Domestic Electrical Services

JRMKA Group Construction also provides a comprehensive range of domestic electrical services, ensuring safety, reliability and compliance in residential environments.

Residential Electrical Works

Repairs, maintenance, connection and testing of electrical fixtures and wiring

New and full electrical installations (plugs, lights, and all electrical fixtures)

Installation and maintenance of distribution boards

Maintenance of existing electrical instrumentation

Fault finding and electrical trip resolution

Repair or replacement of faulty plugs

Repair or replacement of faulty lighting systems

Surge protection installation

Repair of lightning damage on existing electrical installations

Public Market procurement and documentation

The mission follows teamwork and professionalism, and to grow and develop in terms of thr political and demographical and scpe of congo DRC in particular and the world ingeneral