Pentágono

LNG Facility Engineering

Design expertise for the Gulf Coast LNG corridor

Comprehensive engineering services for LNG liquefaction, regasification, and midstream facilities. From FEED support to detailed design, our team delivers piping, structural, and mechanical engineering that meets the pace of the Coastal Bend's LNG boom.

25+
LNG Projects Supported
500K+
Engineering Hours Delivered
5
PE Licensed States

Capabilities

Process piping design and pipe stress analysis (Caesar II)
Structural steel design for pipe racks and equipment foundations
Mechanical equipment specification and layout
3D modeling and clash detection (AutoCAD Plant 3D, Navisworks)
Brownfield modifications and debottlenecking
Turnaround and maintenance engineering support
Commissioning and startup engineering assistance
As-built documentation and field verification

Why Pentágono for LNG Engineering

Located in the heart of the Coastal Bend LNG corridor, our engineers understand the unique demands of liquefaction facility design. We've supported projects from Cheniere's Corpus Christi facility to midstream gathering systems across South Texas. Our proximity means faster response times and engineers who know the local regulatory landscape.

Our Approach

We integrate piping, structural, and mechanical disciplines under one roof — eliminating the coordination overhead of managing multiple subcontractors. Our engineers use industry-standard tools and deliver work packages that integrate seamlessly into your project execution plan.

  • Direct PE access — talk to the engineer, not a project coordinator
  • Multi-discipline coordination eliminates interface errors
  • Field-experienced engineers who understand constructability
  • Scalable team size to match your project phase

Ready to Get Started?

Tell us about your project and see how our LNG Engineering services can keep it moving.