In most cases, you will need a building permit to put up a vinyl fence, especially if the fence is sitting on or close to your property line. You can ask your local building department or  fence installation company if your fence project will require a permit. If so, you can expect it to cost between $20 and $60. Your fence installer should pull the permit for you. Building without a permit could eventually require you to pay again to remove the fence and reinstall it after getting the job approved.

The decision to add a dog fence to your property depends on several factors. A fence can be a good investment for pet safety, particularly in areas with hazards like busy roads. It helps contain dogs prone to roaming or those with a powerful hunting instinct, It also prevents accidents and neighborly disputes if your pet likes to venture onto their property. Also, by installing a traditional fence, you will also gain privacy. Some local regulations may also require homeowners with dogs to install a fence.

The lifespan of a picket fence largely depends on its material. Wooden picket fences typically last 10 to 15 years with regular maintenance, while vinyl and composite picket fences can last 20 to 30 years or more due to their resistance to weather, rot, and pests. Metal picket fences often exceed 30 years, especially when properly coated to prevent rust or corrosion.

Proper installation can make a big difference in your fence's maintenance needs. For example, wood fences that aren't installed correctly can be more likely to rot. While it's possible to DIY a fence installation, hiring a local fence company can mean much less work for you in the long run. 

A professional fence installer will make sure your fence is positioned correctly and installed in a way that ensures longevity and limited upkeep requirements.