Yanbu Steel Company provides a Total End to End Solution in these Core Businesses


Yanbu Steel Company employs a group of experienced design engineers and skilled AUTOCAD, Micro Station and TEKLA Structures draftsmen to furnish detailed designs and drafting for a variety of steel products and turnkey works.

The engineering staff has a full working knowledge of industry codes and design standards such as API, ASME, PIP and also familiar with Saudi Aramco & SABIC specifications.

The use of state  of the art technology in the engineering of every job including  highly  specialized  software like  ANSYS, PV Elite, COADECALC, COADE TANK, MathCAD, Etank, Compress, STADD Pro, AutoCAD, Solid Works, Micro  station  and TEKLA structures, has been a key element in Yanbu Steel Company’s success.

Yanbu Steel Company also has a subsidiary company in India (YSC Engineering Services PVT.LTD), to support the head office design activities. Yanbu Steel Company has an in-house engineering capability, complete with computerized drawing office, supporting our core business supplying steel storage tanks (carbon steel, stainless steel, alloy steel, clad plate etc.; shop-built and site erected; all sizes, all types including spheres and cryogenic), pressure vessels and columns (ASME VIII division I & II), chimney stacks, silos/bins/hoppers, piping and heavy structural steel.


Yanbu Steel Company gives high priority to the site erection of welded equipments including steel storage tanks and large pressure vessels & spheres.

Carbon steel, Stainless Steel, Clad and Alloy

  • External Floating Roof up to (110dia)
  • Internal Floating Roof up to (95dia)
  • Fixed Dome Roof up to (106dia)
  • Double wall cryogenic tank up to (55dia)
  • Double deck floating roof tank up to (110dia)
  • Column Supported Cone up to (65dia)

YSC plays a dynamic role in the development of petroleum and petrochemical industries with experienced supervision team and skilled tank & pressure vessels builders assisted with specialized state of the art equipment for tank construction including automatic welding machines.

Process Equipment Fabrication

The modern fabrication shop is one of the largest fabrication shops in Saudi Arabia,

  • With total facility area of 143,440 square meters
  • Consisting of 20,000 square meters of fully equipped covered workshops
  • The storage yard which includes Raw materials and fabricated products is a total of 31,000 square meters
  • Also, we have a fully covered large painting and blasting shop of 4,000 square meters

Furthermore, YSC workshop facilities include all the modernized equipment needed which allows us to fabricate large vessels and steel structures in accordance with various standards including


  • API 650
  • API 620
  • API 653
  • AWWA
  • ASME VIII DIV. 1&2
  • UL 142

The fabrication shop has the capability to mass-produce up to Thirty Thousand tons per annum of steel fabrications.

Blasting and Painting

YSC painting department includes large numbers of

  • Mobile blasting and recovery unit systems
  • Climate control unit and mobile painting units
  • As well as large number of Hydra Cat units for two components solvent free lining are available for projects outside the facility

Onsite Repair & Shut Down Jobs

With our experience in Project Planning, Team management, and Specialist welding capabilities, Yanbu Steel Company is able to respond to customer requests for critical refinery and other industrial maintenance works.

Our approach and problem solving ability allows us to react promptly and effectively to complex job requirements and demanding schedules of all refineries and petrochemical and cement factories in and around Yanbu.

We have dedicated skilled workforces who are experts in tank repairs.