Oil & Gas
Upstream Field Development Planning
Whether it’s unlocking remote reserves, overcoming extreme environments, or commercializing marginal fields, our expertise and innovation help you maximize every development opportunity.
Midstream
HGA has worked on some of the world’s largest piping networks in the role of designer, builder, constructor, and project manager.
Developing a new system, expanding an existing project, or have a need for technical expertise? HGA’s experienced project managers, engineers, designers, and technicians are ready to be an extension of your team.
Downstream: Refining & Petrochemical
HGA is well-versed in understanding the lifecycle management of your refinery, with specific knowledge of Occupational Safety and Health Administration (OSHA) regulatory requirements, the technical process, and the operating environment.
Today, the refinery field has become more multifaceted and complex. We can personalize each project to your requirements by utilizing our resources in order to create and commission the best results for you.
Pipeline Services
Specialty Chemicals Solutions
HGA delivers end-to-end engineering, procurement, and construction management (EPCm) services across the full value chain for specialty chemical producers. Our expertise spans specialty polymers, electronic chemicals and coatings, catalysts, and more — helping clients move from concept to production with confidence.