Green Roof Irrigation Costs

Hunter provides a leading selection of overhead and subsurface irrigation products proven to deliver.

Green roof irrigation costs.

Even though green roofs are low maintenance they still need some care and attention once a year to continue. Obviously this price is highly variable depending on whether you want an inaccessible sedum. In addition lawn irrigation systems cost approximately 900 on average when purchased for a single home whereas systems for apartments or businesses cost approximately 1 500 and 1 300 respectively. Drainage and protection layers 20 30 m 2.

Green roofs above 2 12 pitch are commonly dry at the top and moist at the bottom. If one fixates on low aquisition cost they are likely to get stuck paying for high maturation expenses high ongoing maintenance costs ongoing headaches and a high lifecycle cost with a system that is short lived. Replacing the impervious surface of a conventional roof with. The better the irrigation the greener the roof.

Example costs of individual components of green roofs. The environmental protection agency estimates the cost of a green roof at 10 to 25 per square foot. The following rates for green roof components can be used as a guide. Table 11 provides an outline of different options for irrigation of green roofs.

They are not normally installed on residential roofs due to the weight. The cost of purchasing the materials is separate from the cost of having the system installed. The cost of any green roof is the sum of four costs. In larger green roof projects irrigation is best undertaken by a specialist consultant to guide system design component selection installation and maintenance.

Green roof irrigation solutions 1 0 mb selecting a green roof irrigation system depends on a number of variables including the purpose of the roof water availability and growing media. Finally there is also ongoing costs to consider for maintenance and repairs. Garden roof assembly hydrotech s garden roof assemblies combine the proven performance of our monolithic membrane 6125 roofing waterproofing with proven green technology. The green roof portion costs between 25 35 a square foot 2 with the solar panels costing an additional 18 000 20 000.

A biosolar roof is a green roof that has solar panels installed. And while the segmental or baffled characteristic of liveroof may help to mitigate this phenomenon pitched roofs will certainly require more irrigation than low sloped green roofs. Installation can be quite expensive. Acquisition maturation maintenance and lifecycle.

As an estimate in the uk the average cost per square meter of extensive green roof system is 50 100 whereas an intensive green roof system is 60 150.