Custom Aluminium Backing Boxes for Signage & Lightboxes
Built for LED illumination, fabricated letters and premium signage installations.
Backing Boxes for High-Impact Signage
Our aluminium backing boxes are built for LED signage, fabricated letters and retail displays. With powder-coated finishes, rigid construction and optional access doors, they offer installers a clean, durable solution for indoor and outdoor signage.
Choose Your Ideal Backing Box: Single or Double Sided
Select from single- or double-sided aluminium backing boxes designed for vinyl, ACM, and fabricated lettering. Available in multiple profile depths to suit your installation.
Single-sided Backing Boxes
Single-sided aluminium backing boxes are ideal for wall-mounted signage, ACM panels and vinyl graphics. They offer a clean, slim profile that’s perfect for storefronts, office interiors and fabricated lettering.
Double-sided Backing Boxes
Double-sided aluminium backing boxes provide visibility from both directions, making them ideal for suspended signage, corridor displays and free-standing installations. Their rigid profiles deliver a professional finish for LED-illuminated signs.
Single-Sided Backing Box Profiles
Single-sided aluminium backing box profiles are designed for clean, wall-mounted signage installations. These slim but rigid profiles create a flush finish against any surface while housing vinyl, ACM panels or fabricated lettering. Ideal for retail storefronts, reception areas and interior wayfinding, they offer a professional, modern edge for LED-ready signage.
Vogue 35 - Single Sided
The 35mm single-sided aluminium backing box profile is ideal for slim ACM panels, vinyl graphics and compact LED signage. Its shallow depth creates a clean, low-profile finish for reception areas, shopfronts and interior wall displays.
Vogue 80 - Single Sided
The 80mm single-sided aluminium backing box profile provides extra depth for power supplies and service access. Perfect for retail signage and exterior wall displays requiring a rigid, stable structure for LED illumination.
Vogue 120 - Single Sided
The 120mm single-sided aluminium backing box profile offers maximum depth for complex LED assemblies, fabricated letters or installations needing service doors. Ideal for large building signage where strength and rigidity are essential.
Double-Sided Backing Box Profiles
Double-sided aluminium backing box profiles provide visibility from both directions, making them ideal for suspended signage, corridor displays and projecting wall brackets. Engineered for rigidity and stability, these deep profiles are perfect for LED-illuminated signs, ACM panels and high-traffic installations in retail, airports and malls.
Vogue 65 - Single or Double Sided
The 65mm aluminium backing box profile can be configured as either single- or double-sided, making it ideal for projecting signs, suspended signage and free-standing displays. Its mid-depth design provides enough space for LED wiring, service doors and power supplies while maintaining a clean, rigid finish.
Suspended or Projecting
The Vogue 65 profile is perfectly suited for suspended or projecting signage where visibility from both directions is essential. It can be bolted to a bracket or sub-structure for added stability and is designed to carry the extra weight of LED illumination and rigid face panels.
Smart Design for Longevity and Maintenance
Backed by rigid aluminium construction, SignBox backing boxes can be fitted with ACM (Aluminium Composite Material) faces for a clean, weather-resistant finish. ACM provides a smooth surface for vinyl graphics, fabricated letters or LED signage, without visible fixings.
For installations requiring internal access, optional service doors can be added to accommodate PSUs, LED drivers and wiring. This ensures easier maintenance, better airflow and long-term reliability while keeping the exterior clean and professional.
ACM Face
Rigid ACM faces offer a durable, seamless finish for aluminium backing boxes and protect against outdoor conditions. SignBox profiles also include our unique ‘Glue Groove™’ channel to secure ACM panels cleanly without visible screws.
Service Doors
Add service doors to house power supply units and LED drivers inside the backing box. These doors improve heat dissipation, improve accessibility, and simplify maintenance for installers.
Accessories for Secure & Professional Installations
Our accessories range includes ACM faces and heavy-duty mounting brackets designed to support rigid, long-lasting aluminium backing box installations. These components ensure your signage is structurally secure, whether it’s mounted flat to a wall, suspended, or projected for increased visibility.
Aluminium Composite Face
Wall Mounted Backing Box Bracket
Vogue 35 - Mounting Bracket
Unpack the Possibilities
Get a Quote for Aluminium Backing Boxes
Tell us your requirements and our team will recommend the correct profile, depth and configuration for your signage project.
Whether you’re specifying single- or double-sided boxes, ACM faces or mounting brackets, we’ll guide you to the best solution for your installation and budget.