Above-ground applications

Allco deck membranes suit concrete and timber decks, with solutions for zero-fall podiums, low-slope roofing and high-performance finishes using systems with proven in-service performance.

For re-roof projects, Allco has a range of systems that enhance thermal and acoustic performance and restore weathertightness. Talk to us about the right approach for an existing roof.

Allco planter waterproofing systems combine durable membranes with optional root barriers, ensuring long-term protection against leaks and root damage in both low-risk and complex planter conditions.

Allco podium membrane solutions deliver long-term waterproofing performance for suspended slabs, supporting continuous, durable finishes whether tiled, planted or paved, including certified options for zero-fall installation.

Allco roofing membranes exceed NZBC standards and support a wide range of construction types, substrates and finishes, including warm, green and low-slope roof systems.

Protect slab-on-grade builds from rising moisture with the right membrane system. Choose damp-proof membranes for low-risk sites or waterproofing systems where greater protection is required.

Robust carpark waterproofing membranes engineered to resist traffic stress, thermal extremes and water ingress. Find systems for asphalt or concrete overlays – all compliant with New Zealand performance standards.