Green Roof Plug Systems Costs

A large scale green roof on top of an exclusive new york condo might cost hundreds of thousands of dollars whereas the small garden you.

Green roof plug systems costs.

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. As a guide prices can vary from 50 m for a sedum roof to 200 m for a fully planted intensive roof the cost of any reinforcement needed to the roof and or wall structures is additional to this. The plugs grow in a substrate especially developed by sempergreen and are cultivated in 72 hole trays. Costs of a green roof tray system range from 10 to 30 per square foot.

Its soil depth is a full 2 inches enough to support many low growing succulents and a limited number of accent plants. Because green roofs extend the lifetime of a roof between 200 and 300 percent owners are able to save significant costs in the long run. Labor makes up a significant portion of the cost of a green roof mostly because the process of creating one can be labor intensive. The university found that the green roof would cost 464 000 to install versus 335 000 for a conventional roof in 2006 dollars.

The cost will vary with the green roof system and the particular situation. Plug plants can be inserted into extensive roof garden substrate. Labor costs to install a green roof. The lite system is typically used on retrofit projects when the roof is engineered with only 15 to 17 pounds per sf for the green roof component.

Over its lifetime though the green roof would save about 200 000. Finally there is also ongoing costs to consider for maintenance and repairs. Getting the materials onto the roof. A desert like array of native and non native succulents that require minimal irrigation.

A green roof system can still be installed on non efvm compatible roofs however certain precautions may need to be taken to either add a protective surface root barrier to the roof membrane before installation or the overall warranty cost may need to be increased to cover the manual leak detection process on non efvm compatible roofs. At a net zero home in san francisco the house s green roof is more of a brown roof. Sedum green roof offers a wide range of top quality sedum and wildflower roofing products.