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TNG Energy Services Inc., is a leading industrial geothermal service provider focused on wellhead and valve sales, inspection, service and repair. For over 30 years, TNG Energy Services has been committed to excellence through superior customer service, unmatched quality of equipment and the highest safety standards.

TNG Energy Services is the only provider of GWERT™ rigless geothermal wellhead services in the industry. We pride ourselves on offering an economic and efficient wellhead repair service that can mobilize anywhere you need us.

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TNG has been a vendor for us for nearly 10 years. They have always been very professional and great to work with. They make safety a priority on their jobs and they stand by their product 100%. They are always willing to work with you to get through those tough jobs.

Lucas Cole Maintenance Manager Calpine Corp.

TNG provides excellent wellhead installation and testing services. When we need a wellhead system – the first place we go is to TNG Energy Services.

Louis Capuano, Jr. President Capuano Engineering Company

I’ve worked with TNG over my entire career in multiple different roles within the geothermal industry. I can trust them to deliver the highest quality products and services I need every time.

James A. Hanson Integrated Project Manager SAE Geothermal

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