A 72-hour turnaround for RMU replacement & MV cable termination
Day-and-night replacement of an aging ring main unit, medium-voltage cable termination and commissioning completed within a strict 72-hour window in Saudi Arabia.
Industrial services · Kingdom of Saudi Arabia
Keeping Saudi Arabia’s critical infrastructure running
Power system services, quality inspection and heavy-haul logistics from one group. Seven specialist divisions and 16+ years of field experience across the Kingdom and the Middle East.
16+Years in the industry
150+Projects delivered
100+Clients served
7Specialist divisions
Our divisions
One group. Seven specialist teams.
Each division has its own engineers, equipment and certifications. Pick the one that fits your project, or ask us and we will connect you.
Electrical Division
Power Systems
Installation, testing, commissioning and maintenance for substations, transformers and MV networks.
Explore power services → Vendor InspectionQuality Inspection
Vendor and project inspection with field and desk expediting to protect quality across your supply chain.
Explore inspection → Logistics DivisionLogistics
Road transport for pipes, heavy materials and industrial cargo across Saudi Arabia.
Explore logistics → Petro Q DivisionLifting & NDT
Certified lifting equipment inspection and non-destructive testing for safe site operations.
Explore Lifting & NDT → Chemical DivisionChemical Trading
Industrial and specialty chemical supply for plants, utilities and process industries.
Explore chemicals → Coming soon PITI Training InstituteEducation
Technical training for the energy and industrial workforce, aligned with Vision 2030.
Register interest → Sister companyTravelzone
Corporate travel, holidays and visa assistance for teams and individuals.
Visit Travelzone ↗ Need more than one?Multi-division projects
One point of contact for power, inspection and transport on the same job.
Request a quote →Why Petrozone
Your industrial partner in the Kingdom
Petrozone International has supported power utilities, oil and gas operators and manufacturers across Saudi Arabia and the Middle East for more than 16 years. Our teams handle the full job, from engineering and installation to inspection and delivery of materials to site.
Clients work with one company and one contact, whichever divisions their project needs.
Talk to an engineer+966 50 308 9244 · +966 56 520 4287
SAFETY
Safety first
HSE procedures and trained crews on every site and every road movement.
PEOPLE
Qualified engineers
Specialists in protection, testing, inspection and NDT.
COVERAGE
Nationwide reach
Based in Al-Khobar, working on projects across the Kingdom.
CONTROL
One point of contact
Seven divisions coordinated under a single project lead.
Featured blogs
Recent work in the field
A selection of jobs delivered by our divisions. Full stories are on our Blogs page.
Critical 220 MVA GSU transformer maintenance for leading Saudi refinery
High-precision turnaround maintenance, insulating oil treatment and diagnostic verification executed on schedule at a major petrochemical facility in Saudi Arabia.
Repairing oil leaks on 150 MVA power transformers at a Saudi petrochemical plant
Full-scope leak remediation across radiator flanges, pressure relief devices and valve connections to restore reliability on critical high-voltage units.
Industries we serve
Built for heavy industry
Power & Utilities
Substations, transmission and distribution networks.
Oil & Gas
Upstream, pipelines and processing facilities.
Petrochemical
Plants and industrial complexes.
Manufacturing
Factories and heavy equipment plants.
Renewable Energy
Solar and grid-connected projects.
Approvals & clients
Trusted by major operators
Registered vendor IDs
Vendor approvals & certifications
Saudi Aramco ApprovedVendor ID: 10051644 · SAP IDs
SEC Approved ContractorSaudi Electricity · ID: 0005071219
SABIC Approved VendorVendor ID: 0508673 · Petrochemical
Royal Commission ApprovedJubail & Yanbu · ID: 2373101
Clients
FAQ
Common questions
Can’t find your answer? Call +966 50 308 9244 or email services@petrozoneintl.com.
Which areas do you cover?
We are based in Al-Khobar and work on projects across Saudi Arabia, with support available for clients in the wider Middle East.
Which vendor approvals do you hold?
We are a registered vendor with major operators across Saudi Arabia, including Saudi Aramco (Vendor ID: 10051644), SABIC (Vendor ID: 0508673), Saudi Electricity Company (Vendor ID: 0005071219), Royal Commission for Jubail & Yanbu (Vendor ID: 2373101), National Water Company (Vendor ID: 8381344) and Petro Rabigh (Vendor ID: 102819), supported by Aramco-approved inspectors holding active SAP IDs.
How quickly can you mobilise a team?
From our Al-Khobar headquarters, we mobilise rapidly across the Eastern Province and Kingdom-wide, with 24/7 emergency call-out support for urgent substation faults, transformer leaks, vendor inspections and time-critical shutdown turnarounds. For planned outages and heavy-haul transport, we complete site surveys, permits and pre-testing ahead of your shutdown window.
Can one contract cover several divisions?
Yes. A single project lead can coordinate power, inspection and transport work on the same job, so you deal with one company.
How do I request a quote?
Use the Get a Quote form, call +966 50 308 9244, or send your scope to services@petrozoneintl.com. Tell us the location, scope and timeline and the right division will reply.
Insights
Latest from our engineers
Technical guide
Transformer oil leaks: every leak type, why it happens and how to stop it
Common leak points on power transformers, why gaskets and welds fail in Gulf heat, and how to fix them permanently without repeat outages.
Read article →
Condition monitoring
UHF partial discharge monitoring: 24/7 switchgear protection in Saudi Arabia
How continuous UHF sensing detects early insulation defects inside medium- and high-voltage switchgear before failure occurs.
Read article →
Maintenance guide
Preventive maintenance of medium-voltage switchgear: field guide
Inspection intervals, diagnostic testing checks and practical maintenance procedures to prevent unplanned substation outages.
Read article →Planning a project? Talk to the right division.
Send us the scope, location and timeline. We will reply with the right team and a quote.
Emailservices@petrozoneintl.com
Power & general enquiries+966 50 308 9244
Logistics+966 59 312 1391