The answer to 'how much is outlet upgrade' is that the cost can vary significantly depending on several factors. In general, a basic outlet upgrade can range from $100 to $300 or more, but the final price will depend on the specific work required, the location, and the electrician you hire.
Some key factors that influence the cost of an outlet upgrade include the age and condition of the existing electrical system, the complexity of the upgrade (e.g., adding new circuits vs. replacing a single outlet), the materials needed, and the labor rates in your local area. Upgrading an outlet may also require permits and inspections, which can add to the overall cost.