Get in touch below
Head Office
635 Great South Road, Penrose, Auckland 1061
For none-quote enquiries
info@proformsteel.co.nz
09 550 8788
For all Accounts enquiries
accounts@proformsteel.co.nz
Corrugate & trapezoidal flashings
Two iconic staples, finished with precision flashings
While corrugate and trapezoidal roofing are trusted standards across New Zealand, it’s the flashings that ensure lasting performance. Proform Steel flashings are designed to meet roofers’ needs with exact dimensions, crisp folds, and meticulous detailing that make installation straightforward and dependable. Every length is produced with the precision required for a watertight finish, ensuring these timeless profiles perform and present at their very best.
A Perfect Fit—First Time
In high-end construction, craftsmanship is everything. That’s why we tailor each flashing to suit your project’s precise contours and dimensions, ensuring a snug, secure fit that performs under pressure. With crisp folds, clean lines, and consistent quality, we meet the visual rhythm of corrugated profiles while enabling efficient, accurate installation on-site.
Each fold we make is customised to meet the demands of skilled installers and the project’s technical requirements.
Custom Folded for Seamless Protection
In roofing, precision isn’t optional, it’s essential. At Proform Steel, every flashing is folded to exact dimensions to suit the profile, because tight junctions, accurate overlaps, and clean penetrations are the key to keeping water out and performance in.
Designed with installers in mind, our flashings combine crisp folds, consistent accuracy, and thoughtful detailing to make fitting straightforward and reliable – minimising on-site adjustments and ensuring a perfect finish. Each length sits cleanly against the profile’s contours, delivering a watertight result without warping or compromise.
With full flexibility in size and colour, and materials from Colorsteel® and ColorCote®, we create flashings that don’t just meet the requirements, they elevate the entire system. Durable, precise, and visually sharp, they’re the finishing detail that brings a roof together.
Want to find out more?
Our Ordering Process
It’s simple to access our premium customised flashings. Contact us now to create an account, and we will connect you to our “Order From Site” system.
OUR PROCESS
Create your Order
Whether you are in the office, or on site, our easy-to-use online ordering platform can be used anywhere.
Manufacture
Once Submitted, your order will be sent to our
production team for manufacturing.
Out for Delivery
When your order is complete, it will be delivered to your site in full, and on time.
Please get in touch to organise a demo of our market leading ordering platform.
COLOURS
Cloud
Desert Sand
Ebony
EBONY LG (TEMPEST)
FlaxPod
FlaxPod® Matte
Grey Friars
Gull Grey
Ironsand
Karaka
Lichen
Lignite
Mist Green
New Denim Blue
Permanent Green
Pioneer Red
FLAXPOD® LG (RANGITOTO)
Sandstone Grey
Scoria
Slate
Thunder Grey
TidalDrift Matte
Titania
Windsor Grey
Black
Black Low Gloss
Bone White
Grey Friars
Gull Grey
Horoeka
Ironsand
Karaka
New Denim Blue
Sandstone Grey
Slate
Thunder Grey
Titania
Windsor Grey
Installation
Warranties
Transportation
Installation
Installation
Proform Steel collaborates closely with established installers, each of whom has undergone comprehensive product training and demonstrates significant experience and dedication within the steel cladding sector.
For achieving a superior final product, it is crucial to ensure proper preparation of the substrate. Please consult our installation guide and technical specifications for comprehensive details on substrate preparation and installation procedures.
Warranties
Warranties Aligned with Quality and Longevity
Quality assurance is paramount. Our warranties are aligned with environmental classifications, detailed in the COLORSTEEL® Environmental Guide.
Maximise the lifespan of metal roofing with regular maintenance. Our guidelines emphasise the importance of upkeep, particularly in areas prone to salt and pollutants. By adhering to recommended practices, homeowners can mitigate accelerated corrosion and preserve structural integrity.
For precise warranty and maintenance information tailored to your project, consult your local Proform Steel branch.
Transportation
Transport, Handling, and Storage
Handle cladding carefully during transport to prevent damage. When unloading manually, carry sheets on edge. For mechanical unloading, ensure at least two well-spaced supports or use a pallet to prevent bending or sagging. Consider using a spreader bar with cranes or Hiab’s and avoid handling single sheets in high winds.
Storage Recommendations:
- Proper storage is crucial to maintain product performance and appearance.
- Store cladding in a dry, well-ventilated area away from direct sunlight.
- Stack sheets on a flat, dry surface supported by bearers no more than 1 meter apart, ensuring they are at least 150 mm above ground level. Place plastic under the bearers and cover the stack with a tarpaulin to keep materials dry.
- If storing for more than 14 days, store indoors to prevent potential deterioration.
OUR PARTNERS
