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Generator Installers in Phoenix, AZ

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Fuel type
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Showing 4 of 4 installers

100% Electric Arizona is a licensed R-11 electrical contractor based in Peoria, AZ, and an authorized dealer for Kohler, Generac, Briggs & Stratton, and Champion Power Equipment generators. Fully licensed, bonded, and insured, serving the greater Phoenix area.

Years in business
7
Fuel types
Natural gas, Propane
License
License checked
Service area
Phoenix, Peoria, and the greater Phoenix metro area

One Way Electric is a veteran-owned, licensed CR-11 electrical contractor based in Phoenix, AZ, and an authorized Generac dealer with 5 factory-certified technicians. Has completed over 500 generator installations statewide since 1995, from Phoenix and Glendale to Scottsdale and Flagstaff.

Years in business
31
Fuel types
Natural gas, Propane
License
License checked
Service area
Phoenix, Glendale, Scottsdale, and statewide across Arizona

Fox Valley Electric is a licensed C-11 electrical contractor based in Phoenix, AZ, and an authorized KOHLER generator dealer with technicians fully trained in sizing, installing, and maintaining standby generator systems.

Fuel types
Natural gas, Propane
License
License checked
Service area
Phoenix and the greater Phoenix metro area

State Electrical Contractors is a licensed CR-11 electrical contractor based in Fountain Hills, AZ, and an authorized dealer for Kohler, Briggs & Stratton, and Generac generators. Handles sizing, permits, and transfer-switch installation for whole-home standby systems.

Fuel types
Natural gas, Propane
License
License checked
Service area
Phoenix, Fountain Hills, and the greater Phoenix metro area

Average cost in Phoenix

Whole-home standby generator installation in Phoenix typically costs $8,000–$18,000 all-in. See our full cost breakdown guide for what drives the price up or down.

Permit & code requirements in Phoenix

Permitting depends on the exact address: City of Phoenix Planning & Development Department handles Phoenix proper, while suburbs like Peoria and Fountain Hills run their own building departments -- confirm which applies before filing. APS or SRP utility interconnection is also required for the automatic transfer switch.

See the full Arizona state permit overview.

Frequently asked questions

Do I need a permit to install a generator in Phoenix?
Permitting depends on the exact address: City of Phoenix Planning & Development Department handles Phoenix proper, while suburbs like Peoria and Fountain Hills run their own building departments -- confirm which applies before filing. APS or SRP utility interconnection is also required for the automatic transfer switch.
How much does generator installation cost in Phoenix?
Most whole-home standby installations in Phoenix run $8,000–$18,000 all-in, including the unit, labor, and permit fees. Get quotes from at least 2–3 license-checked local installers below for an accurate number for your home.
How long does installation take in Phoenix?
Most installations take 1–2 days once permits are approved; permit approval timelines vary by city and typically add 1–4 weeks.

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