Pipeline Construction Services
Cross-country pipelines and flowlines, built safely and tested with confidence.
Pipeline Construction Services
Reliable pipelines start with disciplined construction. Marvix Oil and Gas Contracting LLC builds and modifies onshore pipelines and flowlines for oil, gas and water services across the UAE and wider GCC, managing everything from right-of-way preparation to final testing and handover.
Whether you need a new cross-country transmission line, a network of above-ground and underground flowlines, or the replacement and rerouting of an ageing line, our pipeline teams plan each stage around safety, terrain and your production schedule
Our Scope of Work
- Cross-country oil, gas and water pipeline construction
- Above-ground and underground flowline installation
- Replacement and rerouting of existing flowlines
- Right-of-way (ROW) preparation, trenching, lowering-in and backfill
- Access, ROW and berm construction in sandy and sabkha terrain
- Pipeline welding, non-destructive testing (NDT) and hydrostatic testing
- Tie-ins, road crossings and utility crossings
- Field joint coating, wrapping and protective coating
- Installation of GRE, HDPE and corrosion-resistant alloy (CRA) pipelines
Codes, Standards and Quality
Welding, inspection and testing follow project specifications and recognised international codes such as ASME B31.4, ASME B31.8 and API 1104. Qualified welders, certified inspectors and complete quality records support every weld, test and handover package
Pipeline Construction Services
Cross-country pipelines and flowlines, built safely and tested with confidence.
Reliable pipelines start with disciplined construction. Marvix Oil and Gas Contracting LLC builds and modifies onshore pipelines and flowlines for oil, gas and water services across the UAE and wider GCC, managing everything from right-of-way preparation to final testing and handover.
Whether you need a new cross-country transmission line, a network of above-ground and underground flowlines, or the replacement and rerouting of an ageing line, our pipeline teams plan each stage around safety, terrain and your production schedule
Our Scope of Work
- Cross-country oil, gas and water pipeline construction
- Above-ground and underground flowline installation
- Replacement and rerouting of existing flowlines
- Right-of-way (ROW) preparation, trenching, lowering-in and backfill
- Access, ROW and berm construction in sandy and sabkha terrain
- Pipeline welding, non-destructive testing (NDT) and hydrostatic testing
- Tie-ins, road crossings and utility crossings
- Field joint coating, wrapping and protective coating
- Installation of GRE, HDPE and corrosion-resistant alloy (CRA) pipelines
Codes, Standards and Quality
Welding, inspection and testing follow project specifications and recognised international codes such as ASME B31.4, ASME B31.8 and API 1104. Qualified welders, certified inspectors and complete quality records support every weld, test and handover package
Why Choose Marvix for Pipeline Projects
- Terrain-ready planning. Desert, sabkha and mixed ground conditions are part of everyday work in the region, and we plan access, ROW and berm construction accordingly.
- Integrated delivery. Welding, coating, NDT, testing and tie-ins are coordinated under one project team, reducing interfaces and rework.
- Safety and schedule focus. Clear permit-to-work controls, daily planning and progress tracking keep crews safe and milestones on track.
We construct cross-country pipelines and flowlines for crude oil, gas, condensate and water, in carbon steel as well as GRE, HDPE and corrosion-resistant alloy (CRA) materials, depending on project requirements
Yes. Desert and sabkha conditions are common across the UAE, and our planning covers access, ground preparation, berm construction and equipment selection suited to soft, saline ground
Yes. We plan replacement and rerouting works to limit downtime, including isolation, tie-ins, testing and reinstatement of the right-of-way