One of the first things that comes to mind when you are considering having a fence installed on your property to keep your pets in is the cost. Yes, it can be very expensive to buy the fencing, whatever you choose, and then to have it installed. In fact, installation can sometimes cost more than the fence itself. The same is true if you choose to go with invisible fencing that uses underground wiring. If the area you want covered is relatively small, a few hundred feet, it could be as much as five hundred dollars. A larger area, even more.
There are wireless options available in invisible fencing and many people choose to go this route and avoid installation costs totally. The best way to decide this is to know all of the options available and what each one will cost once you have purchased the unit, collars, batteries and wire.
I found a website called Doggy Bakery where I found all of the information I was searching for. Once I made my choice, which I did choose the underground wiring, I had it installed by a friend and I got a pretty good deal. It is possible to install yourself if you have the know how. It can save you hundreds of dollars. However, if you are not very good at that sort of thing, you might rather have a professional installer just to make sure it is working correctly and will keep your pet safe and at home.