There is no one-size-fits-all answer to this question, as the cost of siding installation may vary depending on the size and complexity of the project, as well as the location of the property. That said, a good rule of thumb is to expect to pay anywhere from $3 to $12 per square foot for professional siding installation, depending on the material you choose.

There is no definitive answer to this question as it can vary depending on a number of factors, such as the type and quality of siding material, the size of the home, the complexity of the installation, and the level of experience and expertise of the contractor. That said, you can expect to pay somewhere in the range of $3-10 per square foot for professional siding installation.