Guide live
Long-run roofing
Corrugate and trapezoidal profiles, pitch, pricing evidence and the difference between material and installed cost.
Read the guideRoofing systems
NZ roofing systems, profile by profile.
Each RoofHub system guide combines manufacturer specifications with public NZ market evidence, then links the information to measurement and pricing tools.
Guide live
Corrugated roofing
The classic rounded long-run profile: cover width, minimum pitch, material pricing and reroof examples.
Read the guideGuide live
Five-rib / trapezoidal
Five-rib manufacturer examples, low-pitch use and why installed labour can be slightly above corrugate.
Read the guideGuide live
Pressed metal tile
Steel tile systems, battens, underlay, pricing evidence and Decramastic/asbestos considerations.
Read the guideGuide live
Tray & standing seam
Architectural concealed-fix systems, common widths, low-pitch use and premium pricing.
Read the guideSame method everywhere
Specifications from manufacturers. Pricing from recorded observations.
Technical requirements are tied to the exact product source where possible; pricing evidence keeps the source's basis and GST treatment visible.