Castle Electric LLC

Castle Pump & Electric LLC installs standby generators and backup power systems and upgrades electrical panels for homes, farms and businesses around Yakima, Washington.

What they do

The company installs standby generators and backup power systems, and it upgrades electrical panels to support them. Its electrical work also covers furnace, heat pump and air conditioning wiring. Founded in 1991, the firm is family-owned and works from Yakima across Yakima County, with service in Ellensburg, Moxee and Selah. It offers emergency service, and estimates can be requested online or by phone at no charge. Financing is available for projects.

Source: castlepumpelectric.com (opens in a new tab)

  • Generator installs
  • Backup power

Listed under Backup power

Where they work

Yakima, Washington

What we checked

Checked 12 Nov 2026, from public sources.

Not yet verified. We haven’t contacted this business yet. Ask for a written quote before work starts.

Still choosing the equipment?

Compare prices and specs before you call a pro.