Services

Complete Engineering Solutions. One Trusted Partner.

Integrated Engineering Services

Specialist Expertise. Seamlessly Connected.

QEC Group brings together four specialist engineering divisions under one integrated group, providing clients with a single source for complete project delivery. Our collaborative approach ensures every discipline works together from planning to completion, delivering greater efficiency, consistent quality and reliable results across every project.

Complete Solutions Under One Roof.

Here's What We Offer

Discover our comprehensive range of engineering, manufacturing, construction and electrical services, delivered by four specialist divisions working together to provide complete, end-to-end project solutions.

Engineering & Design

Innovative engineering, drafting and 3D modelling solutions that transform concepts into practical, build-ready designs with precision and efficiency.

Manufacturing & Fabrication

High-quality fabrication and manufacturing services delivering durable steel structures, piping systems and engineered components for demanding industries.

Site Operations

Professional construction, mechanical installation and heavy lifting services that ensure projects are completed safely, efficiently and on schedule.

Electrical & Automation

Reliable industrial electrical, instrumentation and automation solutions that optimise plant performance from installation through commissioning.

Engineering & Design

Turning Ideas into Intelligent Engineering Solutions

Visionary Designs delivers innovative engineering and drafting services that transform concepts into practical, build-ready solutions. Through advanced design technology and technical expertise, we provide accurate documentation that supports efficient manufacturing, construction and project delivery.

Engineering Design

Developing innovative engineering solutions that are practical, efficient and tailored to project requirements.

2D Drafting

Producing precise technical drawings for fabrication, construction and installation.

3D Modelling

Creating realistic three-dimensional models to improve project visualisation and coordination.

General Arrangement Drawings

Developing detailed layouts that define equipment positioning and overall plant configuration.

Manufacturing Drawings

Preparing detailed fabrication drawings to ensure accurate manufacturing and assembly.

Finite Element Analysis (FEA)

Performing structural analysis to verify strength, stability and engineering performance.

Project Visualisation

Creating realistic project renderings and presentations for improved planning and client approval.

Manufacturing & Fabrication

Precision Manufacturing Built for Industrial Performance

Polytech Marine specialises in the manufacture, fabrication and refurbishment of industrial equipment and structural components. Our experienced team delivers durable, high-quality solutions designed to perform in demanding industrial, mining and marine environments.

Structural Steel Fabrication

Manufacturing custom structural steelwork for industrial plants, buildings and infrastructure.

HDPE Fabrication

Specialist fabrication and welding of HDPE piping systems for industrial applications.

Conveyor Structures

Fabrication of conveyor frames, transfer stations and supporting steel structures.

Pumps & Piping

Manufacture and installation of industrial piping systems, pump stations and process equipment.

Precision Machining

Machining high-quality components to exact engineering specifications.

Marine Services

Providing fabrication and engineering support for marine and coastal industries.

High Wear Solutions

Manufacturing wear-resistant components designed for harsh operating environments.

Preventative Maintenance

Scheduled maintenance services that maximise equipment reliability and reduce downtime.

Site Operations

Safe, Efficient Project Execution from Start to Finish

QPX Projects delivers comprehensive on-site engineering, construction and mechanical installation services. Our experienced teams specialise in complex industrial projects, ensuring safe execution, efficient delivery and dependable results.

Mechanical Installations

Installing industrial machinery, process equipment and mechanical systems.

Steel Erection

Safe erection of structural steel for industrial, mining and commercial projects.

Shutdown Support

Providing planned shutdown maintenance to minimise operational downtime.

Rigging

Professional rigging services for specialised lifting and equipment installation.

Heavy Lifting

Planning and executing complex heavy lifting operations using specialised equipment.

Machine Moving

Safe relocation and installation of industrial machinery and heavy equipment.

Construction Projects

Delivering industrial construction services across a variety of engineering sectors.

Commissioning

Testing and preparing installed systems for safe and reliable operation.

Electrical & Automation

Powering Reliable Industrial Operations

MS Electrotech provides complete industrial electrical, instrumentation and automation services that ensure safe, efficient and reliable plant performance. From installation to commissioning, our qualified technicians deliver solutions that keep operations running smoothly.

Industrial Electrical

Complete industrial electrical installations for manufacturing and processing facilities.

MCC Installations

Installation and commissioning of Motor Control Centres for reliable power distribution.

Instrumentation

Installation, calibration and maintenance of industrial instrumentation systems.

PLC Systems

Programming, installation and integration of programmable logic control systems.

Cable Installation

Professional installation and routing of industrial power and control cables.

Cable Termination

Accurate cable termination and connection to industry standards.

Fault Finding

Rapid diagnosis and repair of electrical faults to minimise downtime.

Commissioning

Testing, verification and commissioning of electrical and automation systems before handover.

Why Our Integrated Model Works

Unlike traditional engineering projects where multiple contractors operate independently, QEC Group provides one integrated engineering solution.

Our specialist divisions work together from project planning through commissioning, ensuring seamless communication, improved efficiency and complete accountability throughout every phase of the project.

Ready to Build Your Next Project?

Whether you require engineering design, fabrication, construction, electrical integration or complete turnkey project delivery, QEC Group has the experience, specialist expertise and integrated capabilities to deliver exceptional results.

Partner with QEC Group and experience engineering solutions delivered safely, efficiently and professionally—from concept to completion.

QEC Development is a trusted South African engineering and industrial services company providing specialised fabrication, installation, maintenance, and project management solutions across multiple industries.

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