Control, isolation and reliability
Valve & Instrumentation Management
Field and workshop support for valves, actuators, gauges and instrumentation that keep industrial systems controlled and available.
Industrial engineering services
PROEX SOLUTIONS PTY
Valve management, calibration, mechanical services, NDT, controlled bolting, training and mobile site support for plants that cannot afford uncertainty.
Africa-ready Local execution with international service discipline
Critical assets Valve, calibration, mechanical and asset integrity focus
Shutdown support Mobile tools, site teams and controlled work packs
HSE led Planning around safety, reliability and right-first-time delivery
Built around critical equipment
Services that meet the plant where the risk lives.
PROEX is not a general brochure company. The offering is practical: inspect the asset, control the joint, verify the reading, mobilize the tools and document the work clearly.
Measured confidence
Calibration Services
Pressure, gauge and industrial instrument calibration support delivered with the traceability mindset critical assets require.
Hands-on engineering support
Mechanical Services
Maintenance, repair, installation and site support for mechanical equipment used in demanding industrial environments.
Know the condition before it costs you
Inspection & Asset Integrity
Inspection and NDT support for pipes, tanks, structures and pressure systems where condition data guides safe decisions.
Torque, tension and right-first-time joints
Controlled Bolting & Joint Integrity
Controlled bolting and flange joint management support for leak-free, safely assembled mechanical joints.
The right tools where the work is
Mobile Workshops & Equipment Rental
Mobile workshops, site tooling and rental support for onshore, offshore and remote industrial work scopes.
Skill, safety and repeatable execution
Professional Training
Practical training for industrial personnel working around controlled bolting, mechanical joint integrity, safety and technical site execution.
Competent people for demanding scopes
Labour Hire & Site Teams
Skilled technical personnel for industrial maintenance, inspection, scaffolding, QA/QC and project execution support.
Protection that proves itself
PSV Recertification & Relief Valve Testing
Pressure safety valve testing, servicing and recertification support for critical relief devices and pressure protection systems.
Find the hidden performance loss
Control Valve Diagnostics
Diagnostic support for control valves, actuators and positioners where loop performance, sticking, leakage or response problems affect production.
Access that makes the job possible
Scaffolding & Safe Access
Scaffolding and safe-access support for maintenance, inspection, coating, valve and mechanical work in industrial facilities.
Protect the asset after the repair
Coating, Blasting & Painting Support
Surface preparation, coating support, painting teams and coating inspection for industrial structures, pipework and equipment.
Signals, panels and site support
On-Site Electrical & Instrumentation
On-site electrical and instrumentation support for industrial equipment, control panels, transmitters, gauges and maintenance work packs.
Asset data that helps decisions
Critical Equipment Information Tools
Critical equipment records, asset information support and maintenance data organization for technical teams and procurement packages.
Why clients bring PROEX in
Field discipline with the tools, people and documentation to back it up.
The company is positioned for industrial work across Ghana and the wider African market: valves, instrumentation, calibration, mechanical services, asset integrity, equipment rental and competent site teams.
The design of the service model is simple: reduce operating risk, increase reliability and make shutdown or maintenance work easier to close with confidence.
Capability stack
One site problem often needs more than one discipline.
PROEX is strongest when clients need joined-up support: inspection, valve work, calibration, bolting, safe access, coating protection, site teams and practical documentation in one service conversation.
Valve and pressure systems
Control valves, isolation valves, PSVs, flanges, gauges and pressure systems are treated as connected parts of plant reliability.
Inspection and protection
NDT, tank inspection, coating checks, scaffolding access and QA/QC support help clients understand and protect asset condition.
Shutdown and site readiness
Mobile workshops, tool staging, labour hire and work-pack discipline help reduce uncertainty before the shutdown clock starts.
Operating environments
Industrial sectors where reliability is not decorative.
PROEX supports asset owners, operators and project teams across the heavy industries that depend on controlled pressure, safe joints and credible inspection data.
Oil & Gas Valve, calibration, NDT and mechanical services for upstream, midstream and downstream operations. 
Mining Maintenance and inspection support for mining process plants, pumping systems, pipework and critical mechanical assets. 
Power Generation Mechanical, calibration and inspection support for power plants where reliability and controlled maintenance matter. 
Petrochemical Support for process plants with dense pipework, high-value equipment and strict safety expectations. 
Renewables Mechanical and balance-of-plant support for renewable energy facilities and supporting infrastructure. 
Infrastructure Inspection, valve, pipework and mechanical support for water, gas and industrial infrastructure systems. 
Gas Production Valve, pressure protection, calibration and inspection support for gas production and processing facilities. 
Food Production Clean, controlled mechanical, valve and calibration support for food production utilities and process systems. How the work comes together
Real industrial scopes are packages, not isolated tasks.
These example scenarios show how the service lines can combine for shutdowns, inspection campaigns and workforce readiness.
Shutdown valve package
A client can combine controlled bolting, valve servicing, PSV testing, calibration and NDT into one planned work package.
Tank and pipe integrity campaign
Inspection, access, coating support and repair prioritization help asset owners move from condition data to action.
Training before mobilization
Crews can be prepared with toolbox sessions, controlled bolting refreshers and practical joint integrity awareness.
Ready for a technical discussion
Bring PROEX into the work before the shutdown clock starts.
Share the asset, location, access constraints and required documentation. We will help shape a practical service path.