Roofing
| Site: | Wintec Learning |
| Course: | NZ Cert. Carpentry Level 4 - Learning |
| Book: | Roofing |
| Printed by: | Guest user |
| Date: | Wednesday, 10 June 2026, 12:55 PM |
Roof systems
What will I learn from this interaction?
Learn about roof frames and cladding; their function, components of metal roofs, classifications, and basics of roof pitch.
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Calculating materials
What will I learn from this interaction?
Learn about how to calculate quantities for roof framing and cladding using the example of the wooden storage shed.
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Roofing products
There is a huge range of available roofing products to suit different conditions, roof profiles and preferences. Visit manufacturer's website to view catalogues available options, product specifications and advice.
Here are some examples of manufacturers of roofing products available in New Zealand for New Zealand designs and conditions:
- Steel and tube: Roofing and cladding catalogues
- Metal Craft Roofing: Metal craft roofing product specifications
- Colourcote Roofing and Cladding Guide: How to choose the right roof (Colourcote guide)
Safety and compliance
WorkSafe Essential toolkit - Roofwork
Become familiar with the WorkSafe documents relevant for roof work.
Absolutely Essential Toolkit / Working at Height / Roofwork
Working on roofs
Read WorkSafe's fact sheet: Working at heights: Roof restoration and maintenance
Read the good practice guidelines: Working on roofs - good practice guidelines
Code of Practice - NZ Metal roof and wall cladding code of practice
Be familiar with the latest version of the NZ Metal roof and wall cladding code of practice.
Install cladding and flashing
What will I learn from this interaction?
Learn what you need to know to install roof cladding and roof flashing.
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Videos - Install cladding
Watch these videos on how to clad roofs with corrugated, corrugated PVC and polycarbonate roofing.