About
WPI-Williston has trained experts and is always ready to provide unparalleled support. We provide a wide range of world-class equipment and parts.
Solutions
WPI-Williston is located within the Bakken so when you need support, our trained experts are always close. We specialize in equipment, parts and services for the following solutions:
- Gas Compression
- Power Generation
- Drilling & Production
Equipment
WPI-Williston offers equipment from industry leading brands such Waukesha Gas Engines, Ariel, Continental Controls, TurboSupply, Precision Catalyst and so many others.
- New and Remanufactured Waukesha Gas Engines
- Standby and Prime Power Generators in a variety of fuel configurations
- Emissions regulation equipment including catalysts, elements, and controls
- Full line of accessories for every solution including turbos, housings and silencer
Parts & Service
You are never alone with WPI as your partner. We offer 24/7 availability of aftermarket parts and service so your equipment stays running day or night.
- Fully stocked parts warehouse
- Factory-certified field service technicians
- Fully stocked and equipped service trucks
- Dedicated team of parts experts
- Emissions equipment and testing
- Planned Maintenance Programs
- Remanufacturing of engines
- Overhaul and Troubleshooting services
- Free technical support for all products sold by WPI
