As we are considered "Critical Infrastructure Sector" support, we are open for service through the COVID-19 crisis.


In 1928, Westinghouse Electric Corporation's hydroelectric generators, transformers, and other electrical apparatus began harnessing the great power of the Pacific Northwest's waterways; unleashing a great new wave of commerce in the region. To maintain these electrical machines, Westinghouse established a major service center in Seattle, Washington.

As the successor entity to that organization, still operating from the expansive and well equipped former Westinghouse facility, DELTA ELECTRIC MOTORS is the largest and most capable electrical apparatus service center in the Pacific Northwest Region. Located in Seattle, WA, DELTA provides repair & preventive maintenance services to utilities, refineries, heavy industry, mining, government, marine, and military clients.

    In House Repairs & Rebuilds                             Field Services

    Electric Motors & Generators
    Steam Turbine Rotors
    Gear Boxes
    Fans, Blowers, and Compressors
    Babbit Bearings

    Laser alignment
    Outage/Shutdown Support
    Predictive & Preventitive     Maintenance
    In-place Cleaning of Electrical     Machines
    Marine Switchgear & Motor,     Generator Repair
    Dynamic Balancing
    Vibration Analysis

Trust your critical equipment to DELTA,
the Pacific Northwest's oldest and largest service center.

At DELTA, we are 100% committed to your satisfaction and excellence, and do not settle for less.

    Accreditation In The Industry