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Fabrication Services

Pioneer Energy offers a range of fabrication services for oil & gas as well as other industries. Our fabrication facility is located in Lakewood, CO where we have operated for over 15 years. Pioneer is certified by ASME in steel and stainless steel for both new construction and repairs. We also have a UL panel shop capable of building industrial control panels, including those located in hazardous locations. 


At Pioneer Energy, we are at the forefront of pressure vessel manufacturing. Our expertise extends to the construction of diverse vessels, including:

  • 2-phase separators

  • 3-phase separators

  • Knock-out tanks

  • Buffer tanks

  • Pressure vessel fabrication

  • High pressure vessels

  • Stainless steel pressure vessels

  • Carbon steel pressure vessels

  • Storage tanks

  • MIG welding

  • TIG welding


With an ASME U stamp certification and a National Board R stamp, we ensure the highest quality in fabrication.

Skid Assemblies

Discover efficiency and precision with our skid assemblies. Pioneer excels in building modular and customized skids, including:

  • Compressor skids

  • Air compressor skids

  • Pump skids

  • Control skids

  • Fuel distribution skids

Our facility, featuring overhead trolly

cranes, a CNC plasma table, and multiple forklifts

ensures seamless skid assembly with precision and


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Panel Shop

As manufacturers in industrial control, Pioneer houses a UL 508A industrial panel shop capable of constructing both standard and hazardous location. Our panel shop expertise spans across a wide voltage range from 24DC to 480VAC, including:

  • Lighting and control panel

  • Industrial control panel

  • PLC panel

  • Electrical control panel


Whether you need an industrial control panel or one designed for hazardous locations, our skilled team ensures the reliability and safety of every panel we produce.

Contact Philip Manteuffel at for all your vessel, skid assembly, and panel shop needs. We are dedicated to delivering quality solutions tailored to your specifications. 

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