Oil and natural gas pipeline construction contractors.

Installing and maintaining oil and natural gas pipeline systems can be a major undertaking, but MasTec is equipped with the innovation, capabilities, and resources to meet any demand on-time and on-budget. Our crews have been a part of some of the largest oil and natural gas pipeline construction jobs across the continent and have laid thousands of miles of pipeline through some of its most challenging terrain. We have the expertise to safely complete any project while maintaining complete environmental compliance and minimizing impact to land owners.

We provide gathering, upstream, midstream and distribution construction services for oil and natural gas pipelines. Our core competencies extend throughout the nation and embody our years of professional construction experience. Our experienced staff works to achieve the highest levels of safety and quality for each project, ensuring that the oil and natural gas pipeline can withstand extreme pressure and environments with long-term reliability and safety. In urban and rural environments, our trenching capabilities allow us to minimize disruptions to traffic, homeowners, and businesses, as well as coordinate with multiple other companies to integrate various utilities and communications services in one trench. In rural or remote areas, we utilize specialized equipment to quickly move earth and cut through rock.

Every one of our employees is held accountable for meeting our stringent safety standards and for maintaining our commitment to environmental responsibility. We are constantly striving to develop innovative solutions that balance the needs of our clients with those of landowners, regulator agencies, and the environment, and to return each project site to the condition in which we found it.


Transmission Systems (up to 48" OD pipe)

  • Trenching
  • River Crossings
  • Road Bores and Crossings
  • Directional Drilling
  • Mainline Cross Country Oil Pipeline Construction
  • Natural Gas Pipeline Construction 
  • Loops and Laterals
  • Hydrostatic Testing & Drying Services
  • Meter and Pump Stations
  • HDD's, River & Road Crossings

Gathering / Distribution Systems

  • Field and Shop Fabrication
  • Sandblasting and Painting

Ongoing Maintenance 

  • Shutdowns
  • Oil and Natural Gas Pipeline Repair, Retirement and Removal
  • Right-of-Way Maintenance and Mowing
  • Relocation
  • Line Lowering
  • Valve Replacement
  • Anomaly Investigation

Hydrostatic / Integrity Testing

Emergency Services