Grade · Yakima & Tieton, WA
A family-run Yakima crew, wiring and pulling pumps since 1991
Castle Pump & Electric is family-owned and locally operated. It began as a small, family-run operation with one mission: dependable water system services that keep local homes, farms and businesses running. The electrical side grew up right beside it.
Casing · The story
Two systems, one team that understands both
Your Yakima home or business depends on two essential systems: electricity and water. When either fails, you need a team that understands both. That sentence is how Castle describes itself, and the job history backs it up. Owner Rob Weaver answers the phone, sends the crew, and has been known to fetch a part himself when a customer is stuck.
The company serves homeowners, farms and businesses across Yakima and Kittitas counties from two locations: the electrical office at 911 S 1st Ave in Yakima and the pump yard at 1360 Franklin Rd in Tieton. Both lines are answered around the clock, because a dead well pump and a dead panel do not wait for business hours.
Rob’s name is the primary principal on all three of the company’s Washington L&I licenses, which is why one crew can pull a pump, wire the pump house and pull the permit for a panel without handing the job to a second company halfway through.

1991 → today
Below grade: water
- 1991Castle Pump & Electric is founded as a small, family-run water system service.
- 2023Plumbing contractor license, journey level, takes effect.
Above grade: power and permits
- 2016Electrical contractor license, general, takes effect.
- 2018Construction contractor license, general, takes effect.
Pump set · The crew
The people customers name
Castle does not hide its crew behind a stock photo. These are the names that show up in Google reviews, in the customers’ own words.

Rob Weaver · Owner
“Rob personally went to get the part and delivered it to us.”
Alex & Omar · Electricians
“Alex and Omar are awesome guys, able to diagnose and fix our issues both times.”
Joel · Well & pump calls
“Rob dispatched Joel within a couple of hours from our panicked call.”
Jesus · Electrical
“Whenever an unexpected issue came up, Jesus let us know immediately, explained our options, and found a way to get the job done.”
Ratings are quoted per listing and never merged: 4.7 from 135 Google reviews (Castle Electric LLC, Yakima) and 4.8 from 64 (Castle Pump & Electric, Tieton).
Panel · What we hold to
Five values, each one checkable
Integrity First
The company motto says it: any job big or small done right or not at all. A small outlet swap gets the same care as a pump pull.
Safety Above All
Castle tells homeowners plainly that Federal Pacific and Zinsco panels have documented safety failures and are no longer code-compliant, and recommends replacing them.
Craftsmanship & Innovation
Grundfos, Franklin and Square D equipment, set by licensed hands, with SubDrive and VFD controls matched to the well.
Transparent Communication
A published $95 hourly rate for most electrical repairs, a published $1,500 to $4,000 range for panel upgrades, and free estimates usually back within 48 hours.
Community Commitment
In the company's own words, they give back through reliable service, fair pricing and volunteer efforts in the Yakima Valley.
Our mission: to deliver safe, reliable and efficient water system solutions that protect our clients’ homes, farms and businesses.
Panel · Licenses
Three active Washington licenses
Checked against the Washington L&I contractor register. Castle is licensed, bonded and insured, and every license below lists Rob Weaver as primary principal.

Electrical contractor
CASTLPE842NN · GeneralEffective August 2016, active through August 2028
The license the electrical work runs under: panels, wiring, EV chargers, generators and the circuits that feed a pump.
Construction contractor
CASTLPE821J4 · GeneralEffective April 2018, active through April 2028
Registered with Washington L&I as a general construction contractor.
Plumbing contractor
CASTLPE776L7 · Journey levelEffective July 2023, active through July 2027
Registered with Washington L&I as a plumbing contractor at journey level.
Grade · Where the trucks go
Yakima, Kittitas and the towns between
Well & pump service
- Yakima
- Selah
- Naches
- Moxee
- Wapato
- Toppenish
- Harrah
- White Swan
- Zillah
- Leavenworth
- Granger
- Outlook
- Sunnyside
- Grandview
- Mabton
- Ellensburg
- Cle Elum
- Kittitas
- Roslyn
Electrical service
- Yakima
- Selah
- Naches
- Moxee
- Wapato
- Toppenish
- Harrah
- White Swan
- Zillah
- Granger
- Outlook
- Sunnyside
- Grandview
- Mabton
- Ellensburg
- Cle Elum
- Kittitas
- Roslyn
“Any job big or small done right or not at all.”
