Green Roof Designers Seattle

We have experience consulting with designers designing and installing green roofs for seattle homeowners businesses and institutions.

Green roof designers seattle.

As a certified installer of liveroof systems we can. Some jurisdictions specify that a grp be part of any green roof design team. They seem fairly evenly split between small medium and large sizes. A december 2009 survey in seattle found there were about 62 green roofs in the city including extensive and intensive green roofs and large rooftop gardens.

Green roofs information live roof when it comes to green roofs or roof gardens liveroofs are second to none in both functionality and design. And swift company and the city of seattle to develop a range of technical criteria for the green roof. Each featuring a living roof planted with wildflowers and local grasses by design firm goode green. Directly across from the seattle justice center 2002 seattle city hall is the result of a joint venture design team of architects bassetti bohlin cywinski jackson who worked with landscape architects gustafson guthrie nichol ltd.

The project is sited on a difficult highly regulated site with a steep slope to the west and a large railroad easement and setback to the east. Seattle tilth green roof. Liveroof systems are fully vegetated when installed on your roof they are also built to become a monolithic roof system. Rooftop gardens or intensive green roofs account for 41 of seattle s green roof area these roofs are installed with soil depths of 6 36 to support more lush landscaping.

Because green roof systems include materials not found on conventional roofs we recommend that you choose a qualified roofing contractor with experience in green roof installation to install the non living components e g. Vapor barrier waterproofing membrane. Green roof house design ballard seattle wa. The green roofs covered a total of 359 375 square feet.

Green roofs are vegetated roof covers with growing media and plants taking the place of shingles or tiles. Our experienced green roof design team can start with a blank slate and transform it into a little piece of nature right on your roof taking into account every environmental and engineering requirement. In response to these challenges the concrete foundation and cellar are set the required distance back from the slope and the framed portion of the. About 7 of seattle s green roofs have a combination of extensive intensive assemblies with varying soil depth and plant selection and varying degrees of human access.

Also called eco roofs living roofs and roof gardens they are an innovative stormwater management solution that can simultaneously improve the energy performance of buildings air quality and urban ecology all without taking up additional land. Most of them are found in centrally located neighborhoods with few in the southeast and industrial areas.