How much does it cost to install a standby generator at home?
Home standby generator installation cost is confirmed after an in-home assessment, with flat-rate pricing and no hidden fees. Price depends on generator size (for example, some homes may use about 11 kW; larger loads may need about 20 kW), fuel type (natural gas or propane are common up to 22 kW), transfer switch selection, any panel upgrades, and permitting. We install, repair, and maintain whole-home, automatic systems and handle permits and inspections across the Denver metro, including Highlands Ranch.
Updated: 2025-12-30
Need help in Highlands Ranch, CO? Call (720) 740-0350 or book online.
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