The answer to 'how much to replace generator installation in my area' is that the cost can vary significantly depending on several factors. Typically, the installation of a new generator can range anywhere from $3,000 to $10,000 or more, depending on the size and type of generator, the complexity of the installation, and your local market conditions.
Some key factors that influence the cost include the generator model and wattage, the accessibility of the installation site, any necessary electrical work or upgrades, and the labor rates in your local area. It's important to get multiple quotes from licensed and experienced electricians to get an accurate estimate for your specific project.