A modern building with a green roof situated on a hilltop overlooking a large body of water, with trees surrounding the area and a spacious gravel driveway.

Extensive Systems

Extensive green roofs are the perfect starting point for existing buildings or new builds looking to get green. ZinCo offers two different versatile systems.

Aerial view of an airport with control towers, terminal buildings, and a green roofed section in the foreground.

Sedum Roof

The economic and attractive way of green roofing.

With a plant palette consisting of hardy, drought tolerant sedum species, this is the green roof system with low cost, simple installation, lightweight and low maintenance requirements. Colourful and long lasting, a green roof system with the perfect mix of low cost and durability.

Features

  • Compact & Lightweight

  • Low maintenance

  • Only 60-80 mm of growing medium required

  • Flexible planting methods

  • Easy Installation

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Aerial view of a modern multi-story residential building with green roofs, balconies, and large glass windows, set against a backdrop of trees and rocky terrain.

Sedum Roof Plus (XL)

The time-tested ecological protection layer.

As the name suggests, this green roof system builds on a plant palette dominated by sedum species, but includes various drought tolerant, upright perennials. Increased water retention and soil depth provide for a wider range of plant choices and a more dynamic visual effect.

Features

  • Compact & Lightweight

  • Minimal maintenance

  • 100-120 mm of growing medium required

  • More diverse plant palette

  • Simple irrigation using ZinCo Aquafleece AF300 optional

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