Installing a modern, durable and low-maintenance aluminium slat fence can transform a property’s appearance while providing privacy and security. This guide covers everything you need to know to plan, prepare and install Nova Metal aluminium slat fencing professionally. It is written for Australian conditions and offers practical, step-by-step instruction, tips for lasting results, troubleshooting advice and maintenance recommendations to keep your fence looking its best for years.
Why Choose Nova Metal Aluminium Slat Fencing?
Nova Metal aluminium slat fencing combines contemporary aesthetics with outstanding durability. Aluminium resists rust and corrosion in coastal and urban environments, is lightweight for easier handling, and is available in a range of powder-coated colours that suit modern Australian homes. Choosing Nova Metal ensures you benefit from a product engineered specifically for outdoor performance, backed by quality manufacturing and consistent dimensions that simplify installation.
Key advantages:
- Long-lasting: aluminium will not rot or corrode like some alternatives.
- Low maintenance: powder-coated finish resists fading and requires only occasional cleaning.
- Lightweight and strong: easier to handle on site while retaining structural integrity.
- Consistent tolerances: Nova Metal slats are manufactured to precise measurements, making alignment and spacing predictable.
- Aesthetic flexibility: slat width, spacing and finish options allow you to tailor the look to your property.
Planning and Design Considerations
Successful installation starts with careful planning. Before you dig or order materials, define the fence line, height, gate locations and style preferences. Key planning steps include:
- Check local regulations and council requirements. Most local councils regulate fence height and placement. Confirm allowable heights and whether permits are required for your project.
- Clarify property boundaries. A survey or agreement with neighbours prevents disputes.
- Determine fence height for privacy, security and visual balance. Typical residential heights range from 1.2 metres for decorative screens to 1.8 metres for full privacy.
- Choose slat profile and spacing. Nova Metal slats come in various widths and spacings; tighter spacing offers more privacy, while wider spacing provides a more open look.
- Select post type and spacing. Common post spacing is 2.0–2.4 metres depending on slat width and wind load. For high wind areas, reduce spacing or specify heavier posts.
- Identify site conditions. Sloping ground, rocky soil or underground services will affect installation method and costs.
Create a simple drawing showing fence length, gate positions, post centres and any changes in elevation. This will guide material ordering and site preparation.
Materials and Tools Required
For a typical Nova Metal aluminium slat fence, you will need the following materials and tools. Quantities depend on fence length, height and design.
Materials:
- Nova Metal aluminium slats and rails (ordered by length and finish)
- Nova Metal posts and post caps designed for slat fencing
- Stainless steel or suitable corrosion-resistant fasteners (screws and bolts) recommended by Nova Metal
- Concrete for footings (mix bags or ready-mix delivery depending on project size)
- Gravel for drainage at the base of concrete footings
- Gate hardware and Nova Metal gate slats if installing a gate
- End and corner brackets where required
- Touch-up paint from Nova Metal if available for finish repairs
Tools:
- Tape measure, string line and marking paint or pegs
- Spirit level and laser level for precision
- Post hole digger, auger or power drill with earth auger attachment
- Shovel and wheelbarrow
- Concrete mixing tools or ready-mix pump access
- Angle grinder with cutting discs for aluminium (if cutting slats on site)
- Drill and driver set with appropriate bits
- Rubber mallet and clamps for aligning slats
- Safety equipment: gloves, safety glasses, hearing protection and dust mask
Always follow Nova Metal’s specific installation recommendations and use the appropriate fasteners to preserve warranty.
Preparing the Site
A well-prepared site improves efficiency and ensures a straight, stable fence.
1. Mark the fence line:
- Use pegs and a string line to mark the proposed fence line. Confirm with property survey markers.
- Mark the locations of posts along the string at the chosen spacing.
2. Check for underground services:
- Contact Dial Before You Dig or your local utility locating service to identify buried pipes and cables. Never assume a site is clear.
3. Clear and level:
- Remove vegetation, rocks and debris along the fence line. If the ground is sloped, decide whether to step the fence or follow the contour with mitred posts and trimmed slats.
- For stepped installations, plan where each panel will begin and end.
4. Prepare post holes:
- Dig holes to the depth and diameter required. A general rule is to set posts at one-third of their total length into the ground, with deeper foundations for soft or sandy soils and for taller fences.
- Place a few centimetres of compacted gravel at the base for drainage.
5. Weather considerations:
- Avoid concrete pouring during heavy rain or extreme heat. Aim for stable weather to allow concrete to cure properly.
Installing the Posts
Posts are the structural heart of the fence; accurate alignment and solid fixings are essential.
1. Position and align:
- Place posts in holes and use a level and string line to align them vertically and along the fence line.
2. Backfill with concrete:
- Use pre-mixed concrete as per Nova Metal guidance or mix on site. Pour concrete around the post, ensuring it is level at the top and sloped away for water runoff.
- Brace posts temporarily to maintain plumb while concrete cures. Allow concrete to cure fully — typically 24–48 hours depending on mix and weather.
3. Post caps and accessories:
- Once concrete has cured, fit post caps and any bracketry required for mounting rails or slats.
Tips:
- For small fences or decorative installations, surface-mounted post brackets fixed to a concrete pad may be an alternative; follow Nova Metal recommendations.
- In high wind zones, additional concrete depth and larger diameter holes may be necessary. Refer to local codes and Nova Metal engineering documents if applicable.
Mounting Rails and Fixings
Depending on the Nova Metal system, rails or internal carriers may be used to support the slats.
1. Install rails:
- Attach horizontal rails to the posts at the designated heights using manufactured brackets or direct screw fixings recommended by Nova Metal.
- Ensure rails are level and evenly spaced to accommodate the number of slats per panel.
2. Spacing and alignment:
- Check that rail spacing matches the slat lengths and intended overlap. Accurate spacing prevents warping and ensures a clean finish.
3. Pre-drilling and fasteners:
- If indicated by Nova Metal, pre-drill holes to prevent distortion of the powder coat and to ensure clean threads.
- Use stainless or other recommended corrosion-resistant fasteners to avoid staining and maintain long-term performance.
Fixing the Nova Metal Aluminium Slats
Attaching the slats correctly yields a consistent and professional look.
1. Start at one end:
- Begin at the first post and position the first slat against the end restraint or post trim. Use clamps to hold slats in place while fixing.
2. Maintain consistent gaps:
- If the design uses spaced slats, use spacers to ensure uniform gaps. Nova Metal systems often specify gap dimensions for optimal appearance and performance.
3. Fastening:
- Secure slats to the rails using the recommended fasteners. Apply gentle pressure to avoid denting. Countersink if instructed, and use touch-up paint where threads create minor blemishes.
4. Cutting slats:
- For end panels or gates, slats will often need to be cut to length. Use a fine-toothed blade suitable for aluminium and avoid overheating the metal, which can damage the powder coat. Deburr cut edges and apply touch-up paint to exposed edges if provided by Nova Metal.
5. Quality checks:
- Step back and inspect alignment frequently. Adjust clamps and fixings to maintain a straight, level finish.
Installing Gates and Access Points
Gates require precise installation to operate smoothly and align with the overall fence aesthetic.
1. Gate frame:
- Fit a rigid gate frame designed to support the Nova Metal slats. Ensure the frame is square before attaching slats.
2. Hanging the gate:
- Use heavy-duty hinges rated for the gate size and weight. Position hinges with adequate clearance from the ground for smooth operation.
- Install adjustable gate hardware where possible to allow for fine tuning after settling.
3. Latches and locks:
- Choose latches compatible with aluminium slat gates. Install at a comfortable height and ensure the latch mechanism operates without binding.
4. Weather and drainage:
- Allow for a small gap at the bottom to avoid soil contact and to permit drainage. Ensure the gate swings freely without dragging.
Finishing Touches and Clean-Up
A few finishing touches complete the project and ensure longevity.
1. Caps and trims:
- Fit end caps, post caps and trim pieces to conceal fixings and present a tidy finish.
2. Seal and touch up:
- Apply any touch-up paint supplied by Nova Metal to minor scratches or cut edges. For exposed aluminium ends, ensure a protective coating or paint is used to maintain corrosion resistance.
3. Clean:
- Remove dust, metal filings and debris using a soft brush and a damp cloth. Avoid harsh solvents that might affect the powder coat.
4. Final inspection:
- Walk the fence line with a level and tape to confirm alignment and spacing. Test gates and latches for smooth operation.
Maintenance and Care
Part of Nova Metal’s appeal is low maintenance, but periodic care will preserve appearance and performance.
Routine maintenance:
- Clean annually or as needed with soapy water and a soft cloth or low-pressure hose. This removes grime and salt residue in coastal areas.
- Inspect fasteners, rails and post footings annually for signs of movement or corrosion.
- Reapply touch-up paint to any damaged areas promptly to prevent substrate exposure.
Minor repairs:
- Tighten loose fasteners and adjust gates that may settle over time.
- Replace any bent slats using matching Nova Metal components.
Troubleshooting Common Issues
Even with careful planning, issues can arise. Here are solutions to common problems:
- Posts not plumb after curing: Brace and re-check during concrete pour. If out of plumb after curing, you may need to excavate and re-set the post.
- Slats sagging between posts: Check rail spacing and add intermediate support or closer post centres as recommended by Nova Metal.
- Paint chips or scratches from cutting: Apply supplied touch-up paint and avoid overheating the metal when cutting.
- Gate binding or sagging: Tighten hinge fixings, reset hinge positions or fit additional support straps to bear weight.
Estimating Costs and Timeframe
Costs vary by fence length, height, site conditions and any additional features such as gates or custom finishes. Nova Metal provides components in modular lengths which helps control waste and cost.
- Materials: Nova Metal slats, posts and accessories form the bulk of material cost. Order slightly more slats than calculated to cover cuts and mistakes.
- Labour: A competent two-person team can typically install a straightforward fence at a rate of 8–15 metres per day, depending on site complexity and ground conditions.
- Concrete and site prep: Rocky or sloping sites increase labour and machine hire costs. Account for any temporary fencing, waste disposal and equipment hire.
Obtain a clear cut list from Nova Metal and prepare a material take-off to avoid delays.
Safety Considerations
Work safely and responsibly:
- Use appropriate personal protective equipment: gloves, eye protection, hearing protection and dust masks when cutting aluminium.
- Be cautious when handling long slats in windy conditions to avoid injury or damage.
- Follow safe manual handling practices and seek assistance when lifting heavy posts or panels.
- Obey electrical safety rules and verify the location of buried utilities before digging.
Installing Nova Metal aluminium slat fencing is an excellent investment for Australian homes seeking modern design, longevity and low maintenance. With the right planning, materials and attention to detail, you can achieve a professional finish that enhances privacy, security and property value. Follow the guidance in this complete installation guide: plan carefully, use the correct Nova Metal components, prepare the site properly, set posts accurately, align rails and slats with precision, and perform routine maintenance. The outcome will be a sleek, durable fence that performs well in Australian climates and retains its appearance for many years.
