The cost of professional vinyl fence installation varies greatly depending on a number of factors. These can include the type of fence, the size and complexity of the job, the terrain and grade of the land, and any special features that may be required. The cost will also depend on whether you choose to have a basic installation or one with additional features such as gates or landscaping. It is important to get quotes from multiple companies before settling on one for your project. By comparing prices, you can ensure you are getting the best deal possible and that your fence will last for many years to come.