Generator Installation Cost in Boise, ID
Whole-house standby generator pricing — Generac, Kohler, Briggs.
Generator installation cost in Boise, ID: $6,000–$12,000 for a typical 14–18kW whole-house Generac with automatic transfer switch. Larger 22–26kW units and propane setups land $14,000–$22,000+. Includes pad, gas line, ATS, and permits.
What drives generator cost in Boise, ID
The biggest cost variables in a typical Boise, ID quote.
Get free quotes from pros in Boise, ID
Licensed electricians who'll give you a written estimate before any work starts.
Enterprise Electric
Electrical contractor in Boise, ID
High Ground Electric
Electrical contractor in Boise, ID
Magic Electric, Plumbing, Heating + Air
Electrical contractor in Boise, ID
Tri State Electric
Electrical contractor in Boise, ID
More 2026 cost guides for Boise, ID
Generator Cost in nearby Idaho cities
Generator Cost FAQ
+How much does a whole-house Generac cost installed in Boise, ID?
An 18–22kW Generac Guardian in Boise, ID runs $9,000–$15,000 installed — unit, automatic transfer switch, concrete pad, 10–20 ft gas line, and permits. Long gas runs or propane tank installs add $2,000–$6,000.
+What size generator do I need in Boise, ID?
A 14kW unit covers essentials (HVAC, fridge, well pump, lights) for most Boise, ID homes under 2,500 sq ft. Whole-home coverage with central AC, EV charging, and electric range typically needs 22–26kW.
+What factors change the generator install cost in Boise, ID?
Permit fees, utility coordination, existing service condition, panel brand, wire runs, drywall repair, and local labor rates all move the number. Boise, ID jurisdictions with strict inspection cycles trend toward the high end.
+Are financing or rebates available in Boise, ID?
Many Boise, ID electricians offer 0% promotional financing through GreenSky, Synchrony, or Service Finance. Federal residential credits for solar and EV chargers have ended, but state programs and utility rebates can still offset part of the cost depending on scope.
+Should I get multiple quotes in Boise, ID?
Yes — get 3 licensed, insured bids. Watch for quotes that come in significantly below the $6,000–$22,000 range in Boise, ID; they usually exclude permit, drywall repair, or required code upgrades.