We Power & Propel the World Forward

MSHS Pacific Power Group (MSHS PPG) specializes in designing, selling, and servicing power and propulsion systems for Power Generation & Industrial, Marine, and National Security.

Three bars featuring aerial views of a cruise ship, power plant, and navy vessel, representing the three industries MSHS Pacific Power Group serves
Two technicians working on a large industrial engine inside a spacious workshop, surrounded by tools and machinery

Power and Propulsion Systems Expertise

With over 60 years of experience, MSHS PPG ensures that power and propulsion systems operate safely and reliably at peak efficiency.

  • Engines
  • Generator Sets
  • Turbochargers
  • Governors & Actuators
  • Controls & Automation
  • Emission Abatement
  • Fuel, Oil, Water, and Air Management 
  • Auxiliary Components

Services that Make a Difference

We offer safety, efficiency, reliability, performance, compliance, and cost reduction through a wide range comprehensive field, onsite, and workshop services, including:

Technician using a specialized tool to assemble valve springs on an engine cylinder head in a workshop filled with equipment and engine parts

Serving 3 Key Segments That Power & Propel™ the World

Large industrial refinery at night with illuminated storage tanks and distillation towers under a dark blue sky

Power Generation & Industrial

From power plants and utilities to pulp and paper mills, data centers, hospitals, and supermarkets.

Large red cargo ship being guided by three tugboats in a harbor at sunset, with calm waters and a partly cloudy sky

Marine

From yachts and tug/push boats to the biggest container and cruise ships in the world

Vessel operator at the control panel of a ship's bridge, surrounded by digital screens, buttons, and joysticks, steering the vessel toward a dock with crew members visible outside

National Security

From military and security vessels, both American and International, to defense and Government facilities.

Explore Our Capabilities

Our Geographic Reach and Capabilities

With full-service workshops in Alaska, California, Florida, Hawaii, Louisiana, and Washington, our technicians and engineers operate worldwide, helping customers with reliable and flexible maintenance, repair, and overhaul services for all types of power, propulsion, and control systems.

A map of the locations where MSHS Pacific Power operates
Illuminated waterfront refinery complex at night with large storage tanks, brightly lit buildings, and adjacent port facilities beside a calm, dark bay

About MSHS PPG

At MSHS Pacific Power Group, we power and propel the world forward. That means we help keep the lights on, ships moving, and hospitals and data centers running—even during emergencies. Behind it all are power and propulsion systems—like the muscles and heart of the modern world—and we make sure they stay strong.

Our Guiding Past

For over 60 years, we’ve been the trusted team behind the lights staying on, ships moving across oceans, and critical facilities like hospitals operating, even during emergencies.

Our Brand DNA In Action: Power & Propelling the World Forward

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Read the Latest From MSHS PPG

MSHS Pacific Power Group has moved its Marine Service Center on Lake Union to Salmon Bay

How Can We Serve You?

Looking for expert support? Tell us what you need, we’re here to serve you.