For more than a century, two industry leaders—WPI and INNIO Waukesha—have been at the forefront of delivering dependable power solutions, proven parts, and world-class services that keep critical operations running across North America.
From drilling and gas processing to pipeline transmission and power generation, our legacy has been built on one promise: delivering unmatched expertise, reliability, and results.
A Century of Strength
As the longest-tenured and largest Waukesha distributor, WPI has proudly partnered with Waukesha for over 100 years. Together, we’ve grown into the trusted authority on natural gas engines, supporting customers across every major shale play and industrial application.
Our partnership is more than history—it’s a shared commitment to innovation and resilience, ensuring our customers have the tools, parts, and services they need to power forward.
Why Customers Choose WPI & Waukesha
Customers turn to us because we deliver what matters most:
- Expertise – The industry’s most experienced professionals with decades of hands-on knowledge
- Availability – The largest inventory of genuine parts and rebuilt components
- Reach – The broadest service footprint across North America
- Support – An extensive facility network providing full field support
Built for Today, Ready for Tomorrow
Waukesha engines are engineered to thrive in the toughest environments while meeting modern demands for flexibility and sustainability:
- Proven Models: 275GL+, VHP, mobileFLEX, and VGF
- Lower Emissions: VHP Series Five leads the way with 10% lower CO₂e and 85% lower CH₄ compared to its class
- Fuel Flexibility: Reliable performance across a wide BTU range
- Durability: Rugged designs made to last in harsh operating conditions
Powering Energy with Proven Performance
From gas engines and generator sets to reUp products and digital solutions, WPI and Waukesha provide the technology and service backbone that drive today’s energy infrastructure. Together, we’re working every day to deliver engines and programs that embody resilience, reliability, and results.
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