Fence FAQs

For strength and durability, a 6 to 8-foot fence is ideal, with posts buried at a depth of at least one-third of the fence height (minimum 2 to 3 feet). This height provides structural stability and adequate privacy, while the post depth ensures the fence can withstand wind and weather conditions, reducing the risk of shifting or collapse.

It depends on the area where you are installing the fence within North Carolina. Below are the fencing rules as per city in North Carolina:

1. In Raleigh:
   You need to adhere to local zoning laws and obtain a permit if your fence exceeds 6 feet in height. Fences in front yards are typically limited to 4 feet in height. Fences must be installed within your property lines, and you should consult with the City of Raleigh’s Development Services Department to ensure compliance with specific regulations, especially in historic districts.
2. In Durham:
   A permit is required for fences over 4 feet in front yards and over 6 feet in other areas. Fences must not obstruct visibility at street corners, and specific height restrictions apply to corner lots. You can find more information on the Durham City-County Planning Department website.
3. In Cary:
   Most residential fences do not require a permit, but height restrictions apply: 4 feet in front yards and 6 feet in side and rear yards. Fences must be within property lines and adhere to setback requirements. Details are available on the Town of Cary Fence Guidelines .
4. In Clayton:
   A permit is required for fences over 6 feet. Fences in front yards are limited to 4 feet. Fences should not obstruct visibility at intersections and must be placed within property lines. For more details, visit the Town of Clayton Zoning Regulations.
5. In Chapel Hill:
   Fences over 6 feet require a permit. Fences are limited to 4 feet in front yards, and special considerations apply for properties within historic districts. Visit the Town of Chapel Hill Development Services website for more information.
6. In Garner:
   A permit is required for fences over 6 feet in height. Fences in front yards are limited to 4 feet, and visibility at intersections must not be obstructed. Further details can be found on the Town of Garner Unified Development Ordinance .
7. In Apex:
   Fences do not require a permit unless over 6 feet. Front yard fences are limited to 4 feet, and fences must be within property boundaries. You can find more information on the Town of Apex Development Ordinance .
8. In Fuquay-Varina:
   Fences over 6 feet require a permit. Front yard fences are restricted to 4 feet in height, and all fences must be installed within property lines. Visit the Town of Fuquay-Varina Unified Development Ordinance website for more details.
9. In Wendell:
   A permit is required for fences over 6 feet. Fences in front yards are limited to 4 feet. Fences must be within property lines and not obstruct visibility. More details are available on the Town of Wendell Zoning Ordinance .
10. In Morrisville:
    Fences over 6 feet require a permit. Front yard fences are restricted to 4 feet in height. Fences should be within property lines and comply with visibility requirements. Visit the Town of Morrisville Unified Development Ordinance for more information.
11. In Angier:
    A permit is needed for fences over 6 feet. Fences in front yards must not exceed 4 feet, and they must not block visibility at intersections. Further details can be found in the Town of Angier Unified Development Ordinance .
12. In Selma:
    Fences over 6 feet require a permit. Front yard fences are limited to 4 feet in height. Fences must adhere to property line and visibility regulations. More information is available on the Town of Selma Zoning Ordinance .
13. In Rolesville:
    Fences over 6 feet require a permit. Front yard fences must be no higher than 4 feet. Fences should be within property boundaries. Visit the Town of Rolesville Planning Department for more details.
14. In Wake Forest:
    Fences over 6 feet require a permit. Front yard fences are limited to 4 feet in height. Fences must be within property lines and adhere to visibility rules. More information can be found on the Town of Wake Forest Unified Development Ordinance .
15. In Creedmoor:
    A permit is required for fences over 6 feet. Fences in front yards are limited to 4 feet in height. Fences must be within property lines. Visit the Town of Creedmoor Planning Department website for more information.
16. In Sanford:
    Fences over 6 feet require a permit. Front yard fences are limited to 4 feet. Fences must not obstruct visibility and should be within property lines. You can find more details on the City of Sanford Zoning Ordinance .
17. In Zebulon:
    A permit is needed for fences over 6 feet. Front yard fences are limited to 4 feet, and all fences must be within property boundaries. Further information can be found on the Town of Zebulon Unified Development Ordinance .
18. In Knightdale:
    Fences over 6 feet require a permit. Front yard fences are restricted to 4 feet. Fences must comply with property line and visibility regulations. Visit the Town of Knightdale Unified Development Ordinance for more details.
19. In Smithfield:
    A permit is required for fences over 6 feet. Fences in front yards are limited to 4 feet. Fences must be within property lines and comply with visibility requirements. More information is available on the Town of Smithfield Planning Department .
20. In Franklinton:
    Fences over 6 feet require a permit. Front yard fences must not exceed 4 feet in height. Fences must adhere to property line and visibility regulations. Visit the Town of Franklinton Planning Department for more details.
21. In Benson:
    A permit is needed for fences over 6 feet. Front yard fences are limited to 4 feet in height. Fences must be within property lines and not block visibility. More information is available on the Town of Benson Planning Department .

Warranty Considerations:

If the fence is still under warranty, the company that installed it is typically responsible for repairing any damages covered under the warranty terms. Most warranties cover defects in materials or workmanship, but they might not cover damages caused by external factors such as severe weather or accidents. It’s essential to review the warranty details provided by the installer.

Post-Warranty Repairs:

If the fence is no longer under warranty, the homeowner will be responsible for the cost of repairs. In this case, you can either hire the original installation company or another contractor to fix the damage. The cost will depend on the extent of the damage, the materials required, and labor fees. Regular maintenance can help prolong the life of the fence and reduce the likelihood of costly repairs.

Ownership of a fence between neighbors generally depends on whose property the fence is on. If the fence is entirely on one person’s property, that homeowner is typically the owner. If the fence is placed directly on the property line and both neighbors contributed to its cost, ownership is often shared. Local laws or agreements between neighbors can further clarify ownership responsibilities. It’s advisable to have any agreements in writing to avoid disputes.

The cheapest fence to have installed is typically a chain-link fence. It costs around $5 to $15 per linear foot, depending on the height and material quality. Chain-link fences are affordable, durable, and require minimal maintenance.

When choosing a fence for privacy, consider:

1. Height: 6 to 8 feet is ideal for privacy.
2. Material: Wood and vinyl are excellent for creating a solid barrier.
3. Design: Board-on-board or stockade designs are effective for complete privacy.
4. Local Regulations: Check local laws for height and placement restrictions.

You should wait at least 3 to 4 weeks and allow the wood to dry and cure properly before painting a new wooden fence, ensuring better paint adhesion and longer-lasting results.

To install a fence post in concrete:

1. Dig a hole: Make it 1/3 the length of the post, with a minimum depth of 2 to 3 feet.
2. Set the post: Place the post in the hole and ensure it’s level.
3. Pour concrete: Fill the hole with concrete mix, leaving a slight slope away from the post to allow water drainage.
4. Let it cure: Allow the concrete to cure for 24 to 48 hours before attaching the fence panels.

To install a fence on a slope, use the “step method” or “racking method”:

1. Step Method: For steep slopes, install the fence panels in a step pattern where each section is higher or lower than the next.
2. Racking Method: For gentle slopes, angle the fence panels to follow the contour of the ground, ensuring the pickets or boards stay vertical.

The most durable fencing materials are vinyl and metal (aluminum or steel). Vinyl is resistant to weather, rot, and pests, requiring minimal maintenance. Metal fences, particularly those made of steel or aluminum, offer superior strength and longevity, making them ideal for security and high-wind areas.

To accurately calculate the number of fence pickets you need, consider the total length of the fence, the width of each picket, the spacing between pickets, and the nature of the landscape, such as slopes. 

1. Measure the total length of the fence area in feet
2. Determine the width of each picket in inches, including any gaps. 
3. If your fence is on a slope, you may need additional pickets, as sloped terrains require closer spacing or different picket heights to maintain a consistent appearance. 
4. Convert the total fence length to inches (multiply feet by 12), then divide by the width of one picket (including gaps) to find the number of pickets needed. 
5. For sloped areas, consider adding extra pickets to accommodate the adjustments required during installation.

Formula:

Number of pickets = (Total fence length (in inches) / Width of one picket (in inches)) + (Additional pickets for slope, if needed)

Examples:

So, how much fence picket is required for half acre, 1 acre and 5 acre?

Using the above formula and keeping width of one picket equal to 0.5 ft and the landscape factor as ideal, i.e., plain:

Fence pickets required to enclose a half-acre field is approximately 1,181 pickets.

Fence pickets required to enclose a 1-acre field is approximately 1,670 pickets.

Fence pickets required to enclose a 5-acre field is approximately 3,734 pickets

Below is the calculation:

For Half Acre:

Total area = 21,780 square feet.

Perimeter = 590.4 feet.

Number of pickets = (590.4 feet/0.5 feet per picket) = 1,181 pickets.

For 1 Acre:

Total area = 43,560 square feet.

Perimeter = 834.8 feet.

Number of pickets = (834.8 feet/0.5 feet per picket) = 1,670 pickets.

For 5 Acres:

Total area = 217,800 square feet.

Perimeter = 1,866.8 feet.

Number of pickets = (1,866.8 feet/0.5 feet per picket) =3,734 pickets.

To fence a garden:

1. Choose a fence type: Common options include wire mesh, wood, or vinyl.
2. Measure and mark the area: Define the boundaries where the fence will go.
3. Install posts: Space them 6-8 feet apart and secure them in the ground with concrete.
4. Attach the fencing material: Secure the fence panels or wire mesh to the posts using nails or screws.
5. Add a gate (optional): If access is needed, install a gate at a convenient location.

Maintaining a fence is crucial to ensure its longevity, appearance, and functionality. Here’s how to maintain different types of fences:

1. Wood Fences

Maintenance Tasks:

• Cleaning: Regularly clean your wood fence to remove dirt, mildew, and debris. Use a mild detergent mixed with water and a soft brush or power washer on a low setting. Avoid using harsh chemicals that can damage the wood.
• Inspecting for Damage: Check your fence for signs of rot, insect damage, or warping. Pay close attention to the base of the posts and the sections that are in direct contact with the ground.
• Sealing and Staining: To protect the wood from moisture, UV rays, and pests, apply a high-quality sealant or stain every 12-18 months. This not only preserves the wood’s appearance but also extends its life by preventing cracking, splitting, and rotting.
• Repairing: Replace any damaged or rotten boards, and tighten or replace any loose nails or screws. If a post is loose or leaning, it may need to be reset in concrete.

How It Works:
Regular cleaning prevents the buildup of mold and mildew, which can lead to wood decay. Sealing and staining provide a protective barrier against moisture and sunlight, which are the primary causes of wood deterioration.

2. Vinyl Fences

Maintenance Tasks:

• Cleaning: Vinyl fences are relatively low-maintenance. Clean them with a garden hose or a sponge and a bucket of soapy water. For stubborn stains or mildew, use a solution of vinegar and water or a specialized vinyl cleaner.
• Inspecting for Damage: Check for cracks, holes, or any structural damage, especially after severe weather. While vinyl is durable, it can crack under extreme conditions.
• Repairing: Small cracks or holes can often be repaired with a vinyl patch kit. For larger damage, you may need to replace entire panels.

How It Works:
Vinyl is naturally resistant to rot, insects, and moisture, so regular cleaning is mostly about maintaining appearance. Inspecting and addressing any damage promptly helps to prevent small issues from becoming significant problems.

3. Metal Fences (Aluminum, Steel, Wrought Iron)

Maintenance Tasks:

• Cleaning: Use a cloth or brush with water and a mild detergent to clean off dirt, grime, and pollutants. For wrought iron, you may need to use a wire brush to remove any rust.
• Rust Prevention: Apply a rust-inhibiting primer and paint to any areas where the metal is exposed. This is especially important for steel and wrought iron, which are more prone to rust than aluminum.
• Inspecting and Repairing: Regularly inspect for rust, especially at joints and welds. If you find rust, remove it with a wire brush or sandpaper, then repaint the area with rust-resistant paint. Also, check for any loose or broken hardware and tighten or replace it as necessary.
• Lubricating Hinges: If your metal fence has a gate, lubricate the hinges and other moving parts regularly to ensure smooth operation and prevent wear.

How It Works:
Cleaning removes corrosive substances that can cause rust, particularly on steel and wrought iron. Regular application of rust-resistant paint prevents rust from forming and spreading, which is crucial for maintaining the structural integrity of metal fences.

4. Chain-Link Fences

Maintenance Tasks:

• Cleaning: Clean the fence with a hose or a pressure washer to remove dirt, grass clippings, and other debris. For more stubborn grime, use a stiff brush and soapy water.
• Rust Prevention: Chain-link fences are galvanized to resist rust, but over time, rust can develop, especially in the links or where the fence meets the ground. Apply a rust-inhibiting spray or paint to any rust-prone areas.
• Inspecting and Repairing: Regularly check for broken links or damaged sections. Replace any damaged sections of the fence as needed. Also, ensure that the posts are still firmly set in the ground and that the fence is taut.

How It Works:
The galvanized coating on chain-link fences is designed to prevent rust, but regular inspections and touch-ups ensure that rust doesn’t compromise the fence’s durability. Promptly repairing damaged links prevents the fence from weakening over time.

5. Composite Fences

Maintenance Tasks:

• Cleaning: Composite fences are low-maintenance but should be cleaned with a mixture of water and mild detergent to remove dirt and debris. A soft brush or cloth works well for this.
• Inspecting for Damage: Although composite is resistant to rot and insects, it’s still important to check for any signs of structural damage or warping, particularly after severe weather.
• Repairing: Composite fences are generally very durable, but in the rare event of damage, you may need to replace the affected boards or panels. Follow the manufacturer’s instructions for repairs, as composite materials may require specific techniques or products.

How It Works:
Composite materials are engineered to resist the common issues that affect wood, like rot and insect damage. Regular cleaning keeps the fence looking new, while occasional inspections ensure it remains in good condition.

6. Pool Fences

Maintenance Tasks:

• Cleaning: Regularly clean the pool fence to remove chlorine residue, water spots, and dirt using mild detergent and a soft brush or cloth. Avoid abrasive cleaners.
• Inspecting for Damage: Check for rust, cracks, or loose posts. Ensure the gate and locks function properly.
• Lubricating Moving Parts: Apply silicone-based lubricant to hinges, latches, and locks to prevent rust and ensure smooth operation.
• Checking Stability: Tighten loose screws or fittings and ensure the fence is secure and level.

How It Works:
Regular cleaning prevents corrosion. Lubrication keeps parts functional. Inspections ensure safety and durability.

7. Commercial Fencing

Maintenance Tasks:

• Cleaning: Regularly clean the commercial fence to remove dirt, debris, and graffiti. Use a mild detergent and a soft brush or pressure washer on a low setting.
• Inspecting for Damage: Check the commercial fence for rust, dents, or any signs of wear and tear. Ensure that gates, locks, and hinges are functioning properly.
• Repainting or Coating: Apply a fresh coat of paint or protective coating to the commercial fence as needed to prevent rust and maintain appearance.
• Repairing: Replace or repair any damaged sections of the commercial fence, tighten loose fittings, and ensure that the fence remains secure.

How It Works:
Regular cleaning and inspections of the commercial fence prevent damage and deterioration. Repainting or coating protects against rust, while repairs maintain security and extend the fence’s lifespan10

For dry or untreated wood, you can stain the fence in 1 to 2 months after installation, once it has acclimated to the outdoor environment. For pressure-treated wood, wait 3 to 6 months before staining to allow the wood to dry out and for the chemicals to evaporate. To ensure the wood is ready, you can use a moisture meter: the wood should have a moisture content of 12% or less before staining. You can also perform the water test: if the water beads up, wait longer; if it absorbs quickly, the wood is ready to be stained. Staining too early can lead to uneven color and reduced protection.

The best fence for dogs is a 6-foot-high vinyl or wooden privacy fence. These materials are sturdy and prevent dogs from seeing outside distractions, reducing the likelihood of barking or attempting to escape. For smaller dogs, a 4-foot fence may suffice, but ensuring the fence is secure at the base is crucial to prevent digging underneath.

Step 1: Planning and Measuring

• Determine the fence layout: Decide where you want the fence and mark the boundary lines.
• Measure the area: Measure the total length of the fence line to determine the materials needed.

Step 2: Obtain Permits and Check Regulations

• Check local zoning laws: Ensure that your fence complies with local regulations regarding height, material, and placement.
• Obtain necessary permits: Apply for any required permits from your local municipality.

Step 3: Mark and Dig Post Holes

• Mark post locations: Use stakes and string to mark where each fence post will go, spacing them 6-8 feet apart.
• Dig post holes: Use a post hole digger to dig each hole to a depth of at least 1/3 of the post height (typically 2-3 feet deep). Ensure the holes are uniform in depth and width.

Step 4: Set Fence Posts

• Place the posts: Position each post in its hole, ensuring it is plumb (vertically level).
• Add concrete: Pour quick-setting concrete around the post, filling the hole to ground level. Slope the top of the concrete away from the post to allow water drainage.
• Allow the concrete to set: Wait 24-48 hours for the concrete to cure before proceeding.

Step 5: Attach Fence Panels or Rails

• Fit the rails or panels: Depending on the type of fence, attach horizontal rails between the posts or secure prefabricated fence panels directly to the posts.
• Ensure proper alignment: Use a level to make sure the panels or rails are straight and even. Secure them with nails or screws.

Step 6: Install Fence Pickets or Boards

• How is fencing done?: Start attaching fence pickets or boards to the rails, beginning at one corner and working your way across. Use screws or nails to secure each picket, leaving a consistent gap (if desired) between each one.
• How do you fit a fence?: Align each picket or board with the top of the fence, ensuring they are all level. If using pre-assembled panels, simply attach the panels to the posts using brackets or screws.

Step 7: Install the Gate

• Position the gate: Install the gate at the designated location, ensuring it aligns with the fence line.
• Attach gate hardware: Secure the gate to the posts with hinges and install a latch or lock as needed.

Step 8: Final Adjustments and Finishing Touches

• Check alignment and stability: Ensure the fence is straight and stable. Tighten any loose screws or nails.
• Apply stain or sealant: If using wood, apply a weatherproof stain or sealant to protect the fence from the elements.

Fencing is used for privacy, security, property boundary definition, and enhancing the aesthetic appeal of a property. It also provides protection for pets and children and helps prevent unauthorized access.

Fences are differentiated on the basis of materials; they are made of, 5 of the most common fence types are wood fence, vinyl fence, metal fence, chain-link fence and composite fence.

1. Wood Fence: Versatile and natural; can be customized in height and style.
2. Vinyl Fence: Durable, low-maintenance, and weather-resistant.
3. Metal Fence(Aluminum Fence, Steel Fence, Wrought Iron Fence): Strong, secure, and long-lasting; ideal for security.
4. Chain-link Fence: Affordable and functional; often used for containment and security.
5. Composite Fence: Made from a blend of wood and plastic; resistant to rot and insects, mimics the look of wood.

The strongest fence is a metal fence made of aluminum, steel or wrought iron, known for their exceptional durability, resistance to impact, and ability to provide high security.

The word “fence” comes from the Middle English term “fens,” short for “defens,” which means defense or protection. It was named so because fences were originally used to defend or protect property boundaries. The term evolved to describe any structure used to enclose or protect an area.