Whole-house standby generator (unit + install ballpark) cost in Idaho
Statewide range: $4,775 – $19,098 (job)
National: $5,000 – $20,000 · 5% below the U.S. average · RPP 95.5 · Sales tax ~6.03% by state
Local range · ID
$4,775 – $19,098
Adjusted with BEA RPP (95.49). Planning estimate only — not a bid.
Approximate planning estimate only — not a bid or quote. Materials, access, codes, and local labor vary widely. Verify with licensed local providers.
National low / average / high from the factory factor pack, times this state’s BEA all-items RPP when available. Sales tax is listed separately because material vs labor mix varies by job. For a ZIP inside Idaho, type it above or open the national whole-house standby generator (unit + install ballpark) guide. Compare wages on Idaho salaries.
Related Idaho cost guides
National whole-house standby generator (unit + install ballpark) guide →