S&B engineers going over documentation in an office


S&B offers full, multi-discipline EPC engineering services, ranging from early conceptual studies through to detailed design and field engineering to support construction.

With constructability as the goal, our engineers work hand-in-hand with our procurement and construction teams to deliver a solution that meets your project needs. 

Real-Time Access to Your Project.

iPIMS®, S&B’s proprietary project information management system, fully integrates all EPC workflows and provides stakeholders with real-time access to vital project information. With iPIMS® you have access to the information you need, when and where you need it.


S&B India is our wholly owned high-value engineering center, located in New Dehli. Collaboration with our team in India is part of our standard approach to project execution. S&B India is fully integrated within S&B, utilizing our tools, processes and procedures to bring even greater value to your projects.

Engineers working in cubicles in S&B's New Dehli center

Proven designs. Assured delivery.

S&B has engineered best-in-class facilities across hydrocarbon processing markets, including distillation, heat transfer, ethane/LPG export terminals, NGL fractionation and more. These readily repeatable designs are creating enormous efficiencies for our clients, which is helping them reduce time to market, shrink their carbon footprints and gain fast, meaningful and profitable participation in the energy transition.

#1 energy engineering firm in Houston (HBJ)

9 years average tenure of engineers

100% wholly owned high-value engineering in India

Key Projects

The Mont Belview NGL Fractionation Complex in Fort Hood, Texas

Mont Belvieu NGL Fractionation Complex

Enterprise Products

A NGL fractionation units the Mont Belvieu NGL Fractionation Complex

Mont Belvieu NGL Fractionation Complex

Lone Star NGL/Energy Transfer

S&B in the News

S&B Begins Construction of Plug’s Hydrogen Plant

Press Release |

New S&B CFO Valerie Carlson Brings Finance Expertise

News |

S&B Selected as Contractor for New Hope Energy’s Advanced Plastics Recycling Unit

Press Release |

Market Insights

Spencer Cauthen at the PDH project in Mont Belvieu, Texas

Earning and Learning

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S&B construction workers with their arms around each other smiling

Safety and Human Performance

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A diagram of the differnt stages of fuel life cycle emissions.

The Role of CI Scores in Energy Transition EPC

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A skyline of a construction site

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