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Generator Installation in Seattle, WA – Whole House Standby & Backup Generators

Generator Installation in Seattle, Washington by Per Rott Electrical. Flat pricing, same-day scheduling, permits handled and a workmanship guarantee.

Generator Installation Seattle – call 24/7(888) 633-7804

Generator Installation Seattle – generator electricians near you

Washington storms and grid outages hit Seattle every year. Per Rott Electrical installs whole house standby generators, automatic transfer switches and portable generator inlets across Seattle, WA so your heat, well pump, refrigerator and medical equipment keep running when the power goes out.

Search terms like generator installation Seattle, whole house generator installation Seattle, standby generator installation Seattle, backup generator electrician Seattle, Generac installation Seattle, battery backup installation Seattle all lead to the same local team. We are the generator installation company Seattle homeowners, landlords and businesses recommend because we quote a flat price, arrive when we say we will and finish the job properly.

What our Seattle generator installation service includes

  • Whole house standby generator installation
  • Generac, Kohler and Cummins units
  • Automatic transfer switch installation
  • Manual transfer switch and inlet box for portable generators
  • Battery backup and home energy storage hookups
  • Gas line coordination with your plumber
  • Load management for essential circuits
  • Annual generator maintenance and testing

We provide generator installation service across all of Seattle, including Ballard, Capitol Hill, Queen Anne, Fremont, West Seattle, Beacon Hill, and in nearby Bellevue, Kirkland, Renton, Kent, Edmonds.

Generator Installation throughout Seattle, WA. Call (888) 633-7804.

How generator installation works with Per Rott Electrical

  1. Load calculation

    We determine which circuits you want covered and size the generator or battery for your Seattle home.

  2. Site plan

    We choose the pad location, transfer switch position and gas or propane routing with your plumber.

  3. Installation

    Generator set, transfer switch wired, permits pulled and inspection scheduled.

  4. Startup and training

    We test the automatic transfer, walk you through the controls and set up the monitoring app.

Generator Installation cost in Seattle

Every generator installation job in Seattle is priced flat and in writing before work begins. Cost depends on the scope, materials and access at your property, so we avoid quoting a single number for every home. What we can promise is no hourly surprises, no hidden trip fees and a price that matches the quote when the invoice arrives. Call (888) 633-7804 and we will give you a clear estimate, often over the phone for smaller jobs.

Why choose our Seattle electricians

  • Same-day and 24/7 service. Electrical problems do not wait for business hours. Our Seattle team answers calls day and night.
  • Workmanship guarantee. If something we installed or repaired fails, we come back and make it right.
  • Local to Seattle. Our electricians know the housing stock, the utility requirements and the inspectors in the Seattle area.

Reviews from Seattle customers

★★★★★

“We had a Level 2 charger installed in the garage. They checked our panel capacity first, ran the conduit cleanly and handled the permit. Charging at home now takes a few hours instead of overnight.”

Priya S., Seattle, WA
★★★★★

“Half our house lost power on a Sunday. They found a failed main lug and had us back up by evening. Could not have been more relieved.”

Diane O., Seattle, WA
★★★★★

“Landscape lighting and a new porch fixture. On time, tidy and the pricing matched the quote to the dollar.”

Kevin B., Seattle, WA

Generator Installation in Seattle – frequently asked questions

What size generator does a Seattle home need?

Most homes are well served by a 14 to 26 kW standby unit, but the right size depends on your furnace or heat pump, well pump, and appliances. We run a load calculation before recommending a size.

How does an automatic transfer switch work?

When utility power fails, the transfer switch senses the outage, starts the generator and moves your home onto generator power in seconds. When the grid returns, it switches back and shuts the generator down.

Can you install a plug for my portable generator?

Yes. A manual transfer switch or interlock kit with an exterior inlet lets you power essential circuits safely without running extension cords through windows.

How long does installation take?

Most standby installs in Seattle are completed in one to two days once the pad, gas line and permit are in place.

Need generator installation in Seattle?

Flat pricing, same-day scheduling and 24/7 emergency response. One call does it.

Call (888) 633-7804

Generator Installation in other Washington cities

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