The answer to 'cost to install surge protection' is that the cost can vary widely depending on several factors. Generally, the cost to install a whole-home surge protector ranges from $200 to $500, including both the device and professional installation. The exact price will depend on the size and complexity of your home's electrical system, the type of surge protector needed, and whether any additional electrical work is required.
Factors that can influence the cost include the location and accessibility of the electrical panel, the need for any panel upgrades or replacements, and whether you need to install multiple surge protectors throughout your home. Additionally, labor costs can vary based on your local market and the expertise of the electrician performing the work.