If You’re Looking for Privacy, You Need a Board on Board Fence
If you’re in the market for fencing, you probably have a set of priorities. Maybe you want to mark a boundary. Perhaps you want an enclosure to keep pets and children safe, or you want a barrier to keep trespassers from entering your property. All of those options will lead you to different kinds of fencing and give you multiple options to weigh and consider.
If you’re looking for privacy, though, you’re definitely looking for a board-on-board fence. It’s the ultimate choice if privacy is your top priority, but it’s important to know how board on board works, and why it works so well.
So let’s dig into the details of board on board fences. What follows is a quick but thorough breakdown of everything you need to know about board-on-board fencing, starting with the construction.
How a Board-on-Board Fence is Built
Board-on-board starts with a series of posts and rails, which can be covered up by fence post covers. This doesn’t differentiate this particular type of fencing. It’s the same starting point you’d have for a panel or picket fence, but it’s the mounting of the fence boards on both sides of the rails that starts to give you the privacy you’re after. The boards are mounted with wide gaps between them initially, but then each board is alternated to cover the gaps between boards on the opposite side of the fence board. That means there’s no longer a direct sightline, although there is an oblique view through the boards. If the terminology behind this is important to you, this is also known as a shadow box. It is that overlapping that ensures privacy. In many fence styles, wood shrinkage can cause gaps, and these gaps compromise the visual barrier the fence is supposed to provide.
Cost, Materials, and Other Issues
One thing to be aware of if you choose a board-on-board fence is that it will likely cost a little more. That’s because you’re using more boards than you would in other kinds of fencing, so that’s the price you pay for the ensured privacy. Generally speaking, a fence in which the boards overlap by an inch or more will require up to 30 percent more boards. You probably won’t need any special hardware other than nails or screws, but you will have to pay more for finishing supplies to cover the extra wood.
There’s another benefit, though. Because you’re using those extra boards, you’re also creating a better wind barrier, providing the fence posts are sunk keep enough to prevent the posts from failing in windy conditions or a serious storm. To keep this from happening, the fence posts should be anchored to at least one-third of their overall length, and the posts should be anchored with either gravel or concrete to make sure they’ll stay up. Another issue to consider with board-on-board fencing is the materials. The fencing will hold up longer if it’s made from cedar or redwood, but the posts, slats, and rails can be built using rough-sawn or smooth lumber.
Regardless of which choice you make, the posts should be pressure-treated to ensure the longevity of your board-on-board fence. You can add an automatic wooden driveway gate to your board-on-board fence to finish the project, and this will give you ultimate privacy.