Oil & Gas

What we do

Since our inception, ONEC has offered expertise to a broad spectrum of Oil and Gas projects.

Our teams are used to working with stringent industrial standards, hazardous areas, and exotic or lined materials and are fluent in common elements of the oil and gas industry, including full detailed engineering of API tank farms, gas compressor stations, EPC of metering skids, piping systems, and chemical handling packages. We also offer maintenance services for plant shutdown and turnaround projects. ONEC will continue to take your projects from start to finish, so you never have to worry.


1485 BayShore Blvd # 182,
San Francisco, CA 94124

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