Green Roof Cost Toronto

For instance parts of greater toronto suffer from urban heat island syndrome which happens when cities are built in dense areas using heat absorbing materials like city pavement.

Green roof cost toronto.

The green roof at the robertson building in downtown toronto was designed and installed by gardens in the sky in june 2004. The green roof bylaw sets out a graduated green roof requirement for new developments that are greater than 2 000 m in gross floor area. How toronto became the leading green roof city in north america. Green roofs for healthy cities grhc is the north american industry association for the green roof and wall sectors.

It s open all year long if you want to wander around in a lush green space above the city. The university found that the green roof would cost 464 000 to install versus 335 000 for a conventional roof in 2006 dollars. Green roofing is an increasingly popular option for residential and commercial buildings especially in urban areas. Over its lifetime though the green roof would save about 200 000.

It covers 4 000 square feet or half of the historic building s roof with. The costs in green roofs involve their initial construction operations maintenance demolition and disposal. Grhc develops and protects the market by increasing the awareness of the economic social and environmental benefits of green roofs green walls and other forms of living architecture through education advocacy professional development and celebrations of excellence. Toronto was the first city in north america to have a bylaw to require and govern the construction of green roofs on new developments.

The green roof bylaw sets out a graduated green roof requirement for new development or additions greater than 2 000 m gross floor area as well as governing the construction standards of green roofs.