How it works
Engineered waterproofing, layer by layer.
A membrane roof is a system, not a surface finish. Pick the system you're considering, then click any layer to read the spec — material, install method, NZ standards we build to, and the warranty that applies.
Insulation above the deck, membrane on top · 5 layers
Warm roof
— / 5
Drag to rotate · pinch to zoom · tap any layer for detail.
Assembly · 5 layers
Top of roof ↓Substrate ↑
Detail
Select any layer.
Click or tap a layer in the assembly to read its purpose, the material MRS uses, NZ standards we build to, and the warranty terms that apply.
Next step
Need a system specified for your project?
Tell us about the roof — substrate, slope, brief. We'll recommend a build-up and put it in writing.