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Leaders in HDD Pakistan


Horizontal Directional Drilling

Horizontal Directional Drilling or HDD, is a steerable trenchless method of installing underground pipe, conduit, or cable in prescribed bore path by using a surface-launched drilling rig, with minimal impact on the surrounding area.

Thrust Boring

Thrust boring, or Auger boring, is a jack and boredrilling method typically used for installing steel pipe casing beneath an existing surface where the risk of hole collapse whilst installing larger diameters has been identified or where the grade is critical.

Hot Tapping

Hot tapping is the method of making a connection to existing piping or pressure vessels without the interruption of emptying that section of pipe or vessel. This means that a pipe or tank can continue to be in operation whilst maintenance or modifications are being done to it.



M/S. Zari Underground Construction Services (ZUCS) was incorporated in 2006. We take pride in stating that Zari Underground Engineering and Construction Services is a fast growing Company , which is now geared up for undertaking “Network developing including HDD Projects”, Hot Tapping, Laying of Pipeline (Turn Key Projects) Repair and maintenance for meeting requirements in the vast field of Networks. 

With our long experience in the network industry, our company is equipped to undertake all jobs professionally associated with the following:

  • Hot tapping on live trunk/flow lines  

  • Horizontal Directional drilling to avoid major excavation works especially across Roads, Railway lines, Rivers, Nullahs etc.  

  • Pipeline construction works including fabrication, fittings and stringing etc for Gathering network.

  • Welding works for Pipelines including Shop welds and field welds.  NDT including DPT, MT, RT etc, as per applicable standards and codes.  

  • Maintenance of Pipelines including, but not limited to, Repair of Coating, Repair of retaining walls, Repair of leakages/seepages.  

  • Mechanical construction works including piping fabrication, fit up, fabrication of supports, steel structures with and without material supply.  

ZUCS aims to provide easy and fast service to all our clients, Our staff is highly trained and has a firm grip to work efficiently and safely in any conditions either Cities or Urban Areas. Zucs has the capability to manufacture any machine parts with a dedicated workshop equipped with high-end machines and a team of well-experienced machinists able to respond to any situation.



Year Established


Projects Completed




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For any inquiries, questions or commendations, please fill out the form bellow

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Rawalpindi Office 

2nd Floor, Office No 5, Shahbaz Plaza, Bank Road Saddar, Rawalpindi, Pakistan



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