Board On Board Fence Overlap

Board on Board Fence: Mastering the Overlap for a Stunning and Durable Structure

Building a fence can be a rewarding DIY project, offering a sense of accomplishment and improved property privacy. Among the various fence styles, the board-on-board fence stands out for its aesthetic appeal and robust construction. This style, characterized by its double-sided appearance and overlapping boards, offers superior weather protection and a visually pleasing, clean finish. Understanding how to properly execute the board on board fence overlap is crucial for achieving a long-lasting and attractive fence. This comprehensive guide will walk you through the process, covering everything from planning and material selection to installation techniques and addressing frequently asked questions.

Introduction: The Allure of Board-on-Board Fencing

Board-on-board fencing, also sometimes referred to as double board fencing, offers several key advantages over other fence types. Its unique construction, where boards overlap on both sides of the fence, creates a visually appealing, solid appearance with no gaps visible from either side. This eliminates the need for a separate privacy screen and provides excellent wind and weather protection. The double layer of boards also enhances the fence's durability and longevity, making it a worthwhile investment for your property. This guide will delve into the specifics of creating a beautiful and sturdy board-on-board fence, focusing on the crucial aspect of correctly managing the board overlap.

Planning and Material Selection: Laying the Foundation for Success

Before you even pick up a saw, meticulous planning is essential for a successful board-on-board fence installation. This includes:

• Design and Measurement: Determine the exact length and height of your fence. Consider the location, existing landscape, and any local regulations regarding fence height and materials. Accurate measurements are crucial to avoid material waste and ensure a proper fit.

• Material Selection: Choose high-quality materials for longevity. Pressure-treated lumber is highly recommended for its resistance to rot, decay, and insect infestation. Consider the wood species; cedar and redwood are known for their natural resistance to the elements and attractive appearance, although they are more expensive. The thickness of your boards is also important; 1x6 inch boards are a common choice but you can adjust this depending on your desired look and budget.

• Tools and Equipment: Gather all necessary tools before starting. This includes: post hole digger, level, measuring tape, saw (circular saw or hand saw), hammer, nails or screws, safety glasses, work gloves, and potentially a post-hole auger for easier installation.

• Permitting: Check with your local authorities to ensure you don't need any permits before starting the construction.

Step-by-Step Installation: Building Your Board-on-Board Fence

The actual construction of a board-on-board fence involves several crucial steps:

1. Setting the Posts: Dig post holes at regular intervals (typically 6-8 feet apart), ensuring they are deep enough to provide stability (at least a third of the post's length should be buried). Use concrete to set the posts plumb (perfectly vertical) and allow ample time for the concrete to cure completely.

2. Attaching the Rails: Once the posts are set, attach horizontal rails to the posts. These rails provide support for the fence boards. Ensure the rails are level and securely fastened to the posts using appropriate screws or nails. Using galvanized fasteners is crucial for longevity.

3. Installing the First Layer of Boards: Begin attaching the first layer of boards to the rails, ensuring consistent spacing and alignment. The boards should slightly overlap the posts for a cleaner look and structural integrity. Consider using galvanized nails or screws for optimal durability.

4. Overlapping the Second Layer: This is the key to the board-on-board technique. The second layer of boards is installed on top of the first, overlapping the gaps. This creates the double-sided appearance and ensures complete coverage. Precise overlap is vital to ensure a neat finish and adequate weather protection. Aim for approximately 1/2 to 3/4 inch overlap of each board.

5. Maintaining Consistent Spacing and Alignment: Throughout the entire process, maintain consistent spacing between boards for a professional finish. Use a spacer if necessary to ensure uniformity. Regularly check for level and alignment to avoid any warping or unevenness.

6. Finishing Touches: Once all the boards are installed, inspect the entire fence for any loose boards, gaps, or misalignments. Repair any issues immediately. You may choose to add a sealant or stain to protect the wood from the elements and enhance its appearance.

Understanding the Science Behind the Overlap

The strategic overlap in board-on-board fencing isn't just about aesthetics; it significantly contributes to the fence's durability and weather resistance. The overlapping boards create a double layer of protection against wind, rain, and snow. This minimizes the risk of water penetration, reducing the chances of wood rot and extending the lifespan of your fence. Furthermore, the double layer adds structural strength, making the fence more resistant to damage from impacts. The overlap also helps to conceal any imperfections in the wood or any minor gaps between boards.

Frequently Asked Questions (FAQs)

• What type of wood is best for a board-on-board fence? Pressure-treated lumber is the most recommended due to its resistance to rot and insects. Cedar and redwood are excellent choices for their natural durability and beauty, but are generally more expensive.

• How far apart should the posts be spaced? A typical spacing is 6-8 feet apart, but this might need adjustment based on the height and weight of your fence.

• What type of fasteners should I use? Galvanized nails or screws are crucial for preventing rust and ensuring long-lasting durability.

• How much overlap should I have between boards? Aim for approximately 1/2 to 3/4 inch overlap. Consistent overlap is vital for a neat and functional fence.

• Do I need to seal or stain my board-on-board fence? While not mandatory, sealing or staining will significantly extend the life of your fence by protecting the wood from the elements.

• Can I build a board-on-board fence myself? Yes, with proper planning and attention to detail, building a board-on-board fence is a manageable DIY project. However, if you are uncomfortable with any of the steps, it is always best to consult a professional.

Conclusion: A Fence That Stands the Test of Time

Building a board-on-board fence is a rewarding experience, resulting in a beautiful and durable addition to your property. By meticulously planning, selecting high-quality materials, and carefully executing the installation process, specifically focusing on the precise board on board fence overlap, you can create a fence that will enhance your property's aesthetic appeal and provide years of reliable service. Remember that attention to detail in every step, from post setting to the final overlap, is key to achieving a stunning and long-lasting result. With patience and careful execution, you can enjoy the pride of having built a fence that stands the test of time.