Polycarbonate Roofing Sheets for Every Project
Explore Excelite’s range of polycarbonate roofing sheets for pergolas, patios, verandas, carports, awnings and skylights. Choose from corrugated profiles, twinwall panels, flexible flat roofing sheets and glass-like solid polycarbonate locking systems. Our UV-protected roofing products are available in clear, tinted and diffused options, with selected products cut to length and delivered Australia-wide from our Dandenong South warehouse.

Which Polycarbonate Roofing System Should You Choose?
Building a new pergola frame? Our Solid Polycarbonate Locking System provides a clean, glass-like finish and is designed for fixed 600mm or 800mm rafter centres.
Polycarbonate Roofing Types

Dott.Gallina Multiwall Roofing System
Lightweight multiwall sheet with improved insulation and diffused light
More lights, Less heat

Solid Locking Roofing System
Glass-like Polycarbonate roofing for new frames 600or 800mm widths.
Built to suit

Need Help Planning Your Roof?
Send us your overall roof width and length, rafter centre-to-centre measurements, roof pitch, photographs and delivery postcode. Our team can help you select a suitable roofing system and calculate the required sheets, joiners and accessories.
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FAQ
The best option depends on your existing structure, desired appearance, insulation requirements and budget.
- Solid Locking System: Best for a new frame designed around fixed 600mm or 800mm system widths. It provides a clean, glass-like appearance.
- Flat Polycarbonate Sheet with Aluminium H-Joiners: Best for an existing pergola frame or non-standard rafter spacing because the sheets can be cut to suit.
- Twinwall or Multiwall Sheet: Best when improved insulation, lighter weight or diffused natural light is required.
- Corrugated Sheet: A practical and economical option for traditional pergolas, patios and carports.
Solid polycarbonate roofing is clear and glass-like, with excellent impact resistance. It is suitable for modern pergolas, awnings, patios and skylights.
Twinwall or multiwall roofing has internal air channels that improve thermal insulation. It is lightweight and available in clear, tinted and diffused finishes.
Corrugated polycarbonate roofing has a profiled shape similar to traditional metal roofing. It is lightweight, economical and relatively easy to install, making it popular for DIY pergolas, carports and verandahs.
Flat polycarbonate sheets installed with aluminium H-joiners are usually the most flexible option for an existing pergola frame. The sheets can be cut to suit the current rafter spacing.
Corrugated sheets may also be suitable if the existing frame and purlin spacing match the selected roofing profile.
Freight availability and cost depend on the sheet length, order quantity and delivery postcode. Long materials may require commercial-site delivery, suitable unloading equipment or collection from the nearest freight depot.
Please contact us with your required lengths, quantities and postcode for a freight quotation.
Yes. installation and on-site checking are available throughout Melbourne, subject to the project location, size and site conditions.
We can assist with new pergola roofing, replacement of old roofing sheets and complete roofing-system installation.











