Green Roof Substrate Suppliers

Buy green roof materials from substrate and sedum to drainage board as well as our modular grufekit tiles systems.

Green roof substrate suppliers.

Extensive green roof substrates are for use on shallow green roof systems 200mm depth and are often associated with sedum. Substrate for green roofs the growing substrate supplies water and nutrients to plant roots ensures gas exchange at the roots and provides anchorage to support plants. Sempergreen the leading supplier offers sustainable and fully covered green roof solutions. We also offer grufekit tiles in sedum wildflower and sedum mix and brown wildflower this system is great for diy and for existing.

All our green roof substrates contain recycled secondary aggregates like crushed brick and an organic component soil compost which are blended together in different ratios for various green roof substrate blends. Co reduction 1m of a green roof can absorb 5 kg of co yearly due to reduced energy consumption there is a further impact on carbon dioxide reduction by 3 2kg yearly. Growing substrates for green roofs are typically composed of a mix of inorganic mineral and organic components. Alfa aggregates are leading suppliers of green roof substrates and have been supplying substrates to green roof contractors for over 11 years.

Extended roof life green roofs protect the base of the roof from mechanical damage uv radiation extreme temperatures roof lifetime can increase dramatically up to 50. Green roofs are a great solution for more green in cities. Our green roof substrates are designed to the meet the exact requirements of each project undertaken and can be customised to meet technical specifications outlined by architects and surveyors. Our own uk green roofing system is a blend of high quality substrate soil drainage board and sedum or wildflower blankets.

A variety of plants that grow well in a soil depth of five to seven inches are good to use including certain perennials ornamental grasses herbs shrubs and sedums. Green roof seed turf plant suppliers feather grass viper s bugloss common toadflax bird s foot trefoil biodiverse green roof section find substrates plants liners and other supplies to meet the needs of the green roof you are building.