Generator Cost Calculator
Estimate generator purchase and installation costs.
Your Generator Cost Estimate
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Generator Cost Guide
Portable generators cost $300-$2,500. Whole-home standby generators cost $5,000-$20,000 installed. The right choice depends on your power needs and budget.
Standby vs Portable
Standby generators start automatically during outages and power your entire home. Portable generators are cheaper but require manual setup.