Oil & Gas Companies in United States7188 companies listed

Interdyne-Trans Vac

Interdyne Trans Vac has been a leader in environmental services since 1973. Our professional, highly trained and experienced staff are here when you need us, 24 hours a day, 7 days a week. Interdyne-Trans…

Integrity Testing & Inspection

Integrity Testing & Inspection (ITI) was created and incorporated in December, 2004 from the idea of a more personal and professional approach to non-destructive industrial inspection. Our founders…

Integrity Inspection

Integrity Inspection Services was formed in July 2000 with offices in Houston, TX and Atlanta, GA, The owners have decades of experience in the fields of pipeline integrity, corrosion engineering, pipeline…

Infineum

Infineum is one of the world's leading formulators, manufacturers and marketers of fuel and lubricant additives and everything we do revolves around the reliable delivery of our products, which in turn…

QualSpec

QualSpec is a leading industrial inspection firm headquartered in Houston with more than 1,000 employees across North America.  Our process-driven teams provide comprehensive inspection, nondestructive…

Bergan

Bergan utilizes a pull system of manufacturing, from raw material to finished goods; the process is organized in a classic U-shaped efficient production line, yielding high quality and timely deliveries…

HYDRAFAB

HYDRAFAB specializes in the design and fabrication of process piping, pressure vessels, and modular applications for full turn-key solutions. Since 1999, HYDRAFAB has completed numerous projects for the…

VoltPotential Incorporated

VoltPotential is a leader in Power Protection, Energy Management, Power Quality, Refrigeration Optimization and LED Lighting Solutions that help you improve efficiency by reducing expenses that drastically…

Maine Energy, Inc

Maine Energy Inc. is the oldest energy company in Bangor to be owned and operated by its founding family. In 1932 the company began distributing coal throughout the state of Maine. As heating requirements…

E-Finity

E-Finity Corporation was founded by Jeff Beiter in 1991 to implement energy conservation throughout the Mid-Atlantic states. In 2007, Beiter formed E-Finity Distributed Generation to be the exclusive…

R.J. Energy Services, Inc

After serving in the US Air Force, our owner, John Ramsay was a burner technician and Oil truck driver in the Lewiston area in the 1960’s.  He went on to follow other career paths but in 1987…

Hunting PLC

Hunting PLC is an international energy services provider that manufactures and distributes products that enable the extraction of oil and gas for the worlds leading companies. Established in 1874, it…

Hull & Associates, Inc.

Hull & Associates, Inc. (HULL) is a project development and engineering company that that focuses on QUALITY OF LIFE by solving complex challenges related to ENVIRONMENT, ENERGY and INFRASTRUCTURE.…

Chaparral Energy, Inc.

At Chaparral we are never satisfied with the status quo. Like our namesake the fleet-footed roadrunner, our combination of speed, agility and adaptability means we are never happy standing still.…

ROSEN

The ROSEN Group is a globally leading provider of cutting-edge solutions in all areas of the integrity process chain. The business is privately owned and employs a team of almost 3,000 workers, operating…

Hoover Ferguson

Hoover Ferguson is a global leader in container, workspace and packaging solutions for the energy, petrochemical and general industrial end markets.   We provide our customers with innovative and…

HEYCO Energy Group

In 1969 pioneer oilman and wildcatter Harvey Yates founded Harvey E. Yates Company; that company is the historic cornerstone of HEYCO Energy Group. Today the company manages domestic and international…

Gulfstream

With locations in the U.S. and Aberdeen, Scotland, Gulfstream Services, Inc. has developed global solutions for the oil and gas industry. From its humble beginnings in 1978, as a small but unique oilfield…

IHI Power Services Corp.

IHI Corporation, based in Tokyo Japan, is a heavy industrial manufacturing and services company. IHI is active in a number of industries including aerospace, ship building, power generation, automotive,…

Great Southern Group (GSG)

Great Southern Group (GSG) is an engineering services and heater design company founded in November, 2005 by William C. Gibson and Robert L. Gibson.  GSG is dedicated to partnering with major end…

Filter by Category

united states / filter by state

Canada / Filter by Province

Filter by Country