The answer to 'cost to install generator installation in Chicago' is that the cost can vary significantly depending on several factors. In general, the typical range for a whole-home generator installation in the Chicago area is between $8,000 to $15,000, with most projects falling in the $10,000 to $12,000 range.
The main factors that influence the cost include the size and type of generator, the complexity of the electrical work required, the accessibility of the installation site, and whether any permits or inspections are needed. Larger generators or those that require more extensive wiring and panel upgrades will be on the higher end of the range. Additionally, the cost of labor and materials in the local Chicago market can also impact the overall price.