Pricing & Cost

How much does a whole-home generator cost in Duluth, MN?

A whole-home standby generator in Duluth, MN typically costs $7,500 to $15,000 installed, depending on the unit size (14–24 kW), fuel type (natural gas or propane), and the complexity of the electrical and gas tie-ins. Smaller "essential circuits" systems start near $5,500.

The Full Answer

A whole-home standby generator installed in Duluth typically lands between $7,500 and $15,000 fully turn-key. That includes the generator, the automatic transfer switch (ATS), concrete or composite pad, gas/propane line connection, electrical tie-in, the City of Duluth permit, and the state electrical inspection.

The most common size for an average 1,800–3,000 sq ft Duluth home is a 14–22 kW unit running on natural gas. Larger homes, homes with electric heat pumps, or rural properties without natural gas (which usually means a propane tank) push toward the upper end.

A smaller "essential-circuits only" generator (covers furnace, refrigerator, sump pump, well pump, and a few lights) starts around $5,500–$7,500 installed. These are popular for vacation homes and tighter budgets.

Brands we install most often: Generac (full Guardian and Protector series), Kohler, and Briggs & Stratton. Every installation includes the first-year maintenance check and a walk-through of the monthly self-test cycle so you know it'll start when an ice storm hits.

Reviewed by Matt Sunberg, licensed Minnesota electrician
Frequently Asked Questions

Related Questions

How long does a generator installation take?
Most installs take one to two days on site once parts are on hand. Permit, inspection, and gas-line coordination typically span 1–2 weeks from contract to fully commissioned.
Will a whole-home generator power my entire house in Duluth?
A properly sized 22 kW unit will power a typical 2,000–3,000 sq ft Duluth home in full, including HVAC. We calculate your peak load before quoting so you never end up undersized.
Do I need natural gas for a standby generator?
No. Standby generators run on either natural gas or propane. About 60% of Duluth installs are natural gas (when available); the rest are propane with an above- or below-ground tank.

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