Project Info

Designer: DRA Architects, Inc.

Landscape Architect: Warner Larson, Inc

Installer: The Waterproofing Company

Vegetated Roof at Cape Cod Tech Manages Stormwater and Teaches Sustainability

The highly visible 25,000 square foot green roof comprised of the innovative StormCap™ green roof system offers numerous benefits to the newly constructed Cape Cod Tech High School, as well as the local watershed.   It is fitting that the region’s leader in technological education is also a study in building sustainability and innovation.

North view of the Cape Cod Technical Regional High School green roof shows contrasting sections of Marroon and Standard pre-grown sedum mat mixes.

Newly Installed Vegetated Roof Thrives

One month after installation, the newly installed vegetated roof had acclimated beautifully to the location. The photo on the left was taken weeks after the April 2020 installation under strict Covid-19 safety procedures. (See video below.)

Aesthetically Pleasing and Distinct Design

Among its design features, is a highly aesthetic 25,000 square foot green roof that consists of contrasting sections of Marroon and Standard pre-grown sedum mat mixes. Various species of flowers and foliage change color and height with the seasons and require minimal fertilization and maintenance year round.

 

 

Green Roof Tackles 2.54″ Rainstorm

The StormCap™ 2.5+1 green roof system can handle a 2.54″ rainstorm. As a result, this helps reduce localized flooding and stormwater pollution. The lightweight system weighs only 23 lbs/sf saturated, and retains up to 1.59 gal/sf of stormwater. The 4″ profile includes drainage, filter, retention, media and a plant base delivered in pre-grown sedum mat.

Its components include Knauf Insulation’s Urbanscape® needled mineral hydro blanket that uses no binders and has a superior retention of 90% of water by volume.

In addition to the various environmental benefits including energy efficiency and mitigating heat island effect, the highly visible green roof helps further educate students on green infrastructure and climate resilience.

 

Start Your Design

Any rooftop – whether industrial, commercial or residential – can be transformed into a useful, green space. Stormwater Capture Co is a one-stop-shop for green roof systems and technical support.  We supply a range of  systems from lightweight and biodiverse, to detention green roofs.  We have custom green roofs that meet specific stormwater management and biodiversity goals. Contact us to start your green roof transformation.

Urbanscape Detention logo by Knauf InsulationPurple-Roof PartnerThe image conveys this system is powered by the Purple-Roof concept.

As a Purple-Roof partner, Stormwater Capture Co has access to the latest green roof stormwater test data and related innovative hydrologic modeling tool.  Email or call (855) 786-7626 for stormwater calculations specific to your project.

Biodiverse green roof with shrubs and perennials planted into extensive sedum blankets.

world green roof day logoAncient Roots, Modern Innovations

Ancient roots, along with modern industry research and innovation, have inspired people across the globe to transform unused roofs into functional spaces. As a result, green roofs, or gardens in the sky, now dot urban skylines in every corner of the world from Iceland to Australia and from Africa to America.

Rooftop garden with native grasses

Celebrating Thousands of Green Roofs

Millenia has passed since the marvelous Hanging Gardens of Babylon once existed.  Today, on World Green Roof Day, we celebrate the many thousands of green roofs covering our planet.

 

More than Aesthetically Pleasing

From simple sod roofs to high performing, lightweight detention systems, beautiful, living green roofs are bringing nature back to our urban core. They are pleasing, healing and helping build resilient cities.

 

Stormwater Management to Habitat Restoration

For instance, the main benefits of green roofs are stormwater management and protection from the elements, such as flash floods and extreme heat. Also, green roofs offer habitat restoration, food security and urban agriculture.

Aerial View of residential home with green roof and solar panels.

Photovoltaics and Green Roofs

Furthermore, modern lightweight green roofs may be combined with solar panels to transform almost any rooftop into an ideal tool for urban sustainability and climate change adaptation.

Start Your Design

Any rooftop – whether industrial, commercial or residential – can be transformed into a useful, green space.

 

Stormwater Capture Co is a one-stop-shop for green roof systems and technical support.  We supply a range of  systems from lightweight and biodiverse, to detention green roofs.  We have custom green roofs that meet specific stormwater management and biodiversity goals. Contact us to start your green roof transformation.

Urbanscape Detention logo by Knauf Insulation

 

Purple-Roof Consortium MemberThe image conveys this system is powered by the Purple-Roof concept.

As a Purple-Roof partner, Stormwater Capture Co has access to the latest green roof stormwater test data and related innovative hydrologic modeling tool.  Email or call (855) 786-7626 for stormwater calculations specific to your project.

 

 

Bees are critical to our Ecosystem

 

 

 

 

In the United States, there are over 4,000 species of native bees.  Bees are critical to our entire ecosystem. They are extremely important to humans and help plants reproduce through pollination. A Yale University study reports:

“One of every three bites of food eaten worldwide depends on pollinators, especially bees, for a successful harvest.” Honey bees support about $20 billion worth of crop production in the U.S. annually.

Declining Bee Population; How Green Roofs Help

Declining bee populations pose a threat to global food supply.

While there is no one single factor causing the decline, habitat loss is definitely on the list. Nevertheless, our cities of concrete and glass can take part in providing an urban refuge and help rebuild a declining population.  For instance, provide much needed green space on the rooftop!

Green Roofs Provide Urban Habitat

Green roofs benefit cities in many ways.  In addition to stormwater management, green roofs provide pollinator habitat and mitigate the urban heat island.

Biodiversity in the Urban Corridor

Lightweight, low maintenance green roof systems such as the StormCap™ include a variety of sedum species and can be customized to increase biodiversity.  The pre-grown, flexible sedum mat can easily and seamlessly integrate lightweight extensive systems with intensive systems that offer custom plants, native grasses and shrubs.  Varying depths of engineered growing medium are added under the sedum mat to create topographic variation and increased biodiversity.  StormCap™ with a BioBerm™, for instance, is the perfect solution for pollinators such as bees and butterflies

 

Finally, here is a link to a graphic novel you may enjoy, The Pollinator’s Corridor by New York City writer and artist Aaron Birk. It tells the story of bringing our pollinators back to the big cities.

Storm Water Capture Co.Stormwater Capture Co is your one-stop-shop for green roof systems and technical support.  We supply a range of systems from lightweight and biodiverse, to detention green roofs.  Custom designs meet specific stormwater management and biodiversity goals.

Contact Rodney Chaney for more info or design support at 855-786-7626 or rodney@stormwatercaptureco.com.

Urban Flood Image

Video explains innovation in rooftop stormwater detention

Watch the video at link below to compare traditional green roof systems to the StormCap™+Detention that delays runoff and reduces peak runoff intensity.

Urbanscape by Knauf Insulation logo

Ready to face second day and extra-large storms

The image conveys this system is powered by the Purple-Roof concept.

StormCap™+Detention, powered by the Purple Roof Concept and enhanced by Knauf Urbanscape® ‘s needled mineral wool, offers quick recharge hence facilitates repeat performance.

StormCap™+Detention: Delays and Reduces Peak Runoff Intensity

The StormCap™+Detention pre-vegetated system is an innovation resulting from decades of international experience and exhaustive green roof research.  StormCap™+Detention delays runoff and reduces peak runoff intensity thus complies with stormwater detention requirements for design storms.

 

Start your design!

Email Rodney Chaney, Technical Sales Manager or call 855-786-7626 Ext 6

Urban Flood Image

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Stormwater Capture Co. LogoStormwater Capture Co offers a single source solution for a complete green roof system package . We customize your system to local requirements and provide warranty and support.  We are a one-stop-shop supplying vegetated mats, high performing base layers, pavers and accessories.

Urban Flood Image

StormCap™+Detention Helps Mitigate Floods

StormCap™+Detention green roof system is engineered to optimize stormwater  management. It detention tool that mimics watersheds and aquifers to help mitigate urban flooding.

Lessens strain on sewers. 

Decreases combined sewer overflow (CSO).

Detention technology allows the green roof to face second day and extra large storms. It is not dependent on weather to provide a repeat performance and recharges in as little as a few hours.  StormCap™+Detention  stores water temporarily and limits the rate at which water flows from the roof drain.

 

 

Innovative Technology Mimics Nature

Friction in nature includes tall grasses in meadows, dense masses of reeds in wetlands, or layers of leaves on a forest floor. Friction-detention in

vegetated roofs is a technological innovation inspired by nature to achieve rooftop SWM in dense urban areas.

Contact us to help run stormwater calculations specific to your project.

 

 

Clear Return on Investment (ROI)

StormCap™+Detention provides a clear ROI by reducing or eliminating cisterns and bioretention facilities and freeing up valuable space for income-generating development. It even works on a sloped roof!

Stormwater management is unique to each project. Let us start the process and run project-specific calculations.  Contact us for more info.

Other Benefits

  • Provides better plant performance: StormCap™ retains almost double the water of traditional green roofs, and StormCap™+Detention retains about 10-20% more than that! This increases water availabilty for better plant performance.
  • Achieves sustainability goals: StormCap™+Detention is a great way for companies or buildings to show commitment to the environment.
  • Increases real estate values: Green roofs provide usable or visible amenity space that increases rents and real estate value. StormCap™+Detention further increases real estate value by freeing up land
  • Offers greater cooling benefits: All green roofs help cool the building, but StormCap™ and StormCap™+Detention improve cooling by providing more water for evaporative heat loss.
  • Extends roof lifespan: Green roofs buffer the roofing membrane from thermal flux. StormCap™ and StormCap™+Detention do an even better job of this for the same reason that cooling benefits are greater.

Superior Components, Powered by Urbanscape™

The engineered base layers include Urbanscape™’s needled mineral hydro blanket, made solely of virgin rock fibre by Knauf Insulation. This mineral wool has no binders and therefore has superior retention of 90% of water by volume and withstands freeze/thaw cycles.

Most of StormCap™+Detention’s base layers come in rolls that are easy to transport and install. It is a fully customizable system with biodiversity options.  And, can be cut in any shape or size to create logos or icons on the roof!

 

Construction Canada cover features image of green roof in urban core

  1. Read Technical Article

“Creating Friction in Green Roofs: Reinventing the Traditional Green Roof” 

by Sasha Aguilera and Brad Garner, Construction Canada, October 2019.

Contact us to help run stormwater calculations specific to your project.

 

Stormwater Capture Co is a one-stop-shop supplying vegetated roof systems customized to local requirements, with warranty and maintenance support. Offer analytical support such as ​stormwater calculations specific to location ​and building/roof type.

Case Study: How the StormCap System is rehabilitating an ailing green roof pioneer and improving functionality for years to come.

The StormCap System is enhanced by Urbanscape for superior stormwater management and plant health.

By Rodney Chaney

The Severn Bank green roof  in Annapolis Maryland (MD) was ahead of its time.  Like many building owners who needed an onsite stormwater solution, this green roof was intended to be a workhorse. With historic rainfall in recent years, it was starting to burn out in sections.  Stormwater Capture Co was invited to inspect the problem and offer a solution to improve its functionality and restore its beauty. Below is the full story about this traditional green roof, now transformed with the StormCap system enhanced by Urbanscape.

Black stallion profile standing outdoors on a cloudy and stormy day.

Green Roof Pioneer: The beginning

The 13,000 square foot Severn green roof sits atop of a four story parking garage connected to a five story office building.  Its primary purpose was to address stormwater management needs near the historic downtown area of Annapolis – likely one of the first in Maryland built for the purpose of managing contributing stormwater.  Tecta America a pioneer in North American green roofs was consulted and contracted to install the roofing and green roof.   Tecta America has diligently maintained the roof since.

Stormwater Workshorse

For years, the green roof had functioned as designed. This workshorse managed well over seven million gallons of stormwater and maintained a healthy plant palette that the owners in the adjacent offices would look upon with pride.  The amenity space within the green roof area has provided a place to enjoy lunch or take a call alfresco.

Fast Forward A Decade Later: “Houston, we have a problem”

The Severn green roof had been designed to accept the contributing runoff from nearly half of the adjacent 20,000 square foot building roof managing the anticipated rain event. It retained both precipitation and runoff.  This workhorse managed twice the amount of water that fell directly on it. It was a great setup and worked beautifully for over a decade. Then, something happened…

Dealing with Historic Rain Events

Two exceptionally wet summers appeared to have caused the green roof to die in several significant areas. This was confusing as two wet summers should not have been enough to make the roof fail. After all, it had been designed to withstand a good bit of runoff.

In the last several years the region has seen historic rain events.  Many site stormwater management systems and municipal storm sewers have

Although many areas of the green roof were lush with excellent coverage other areas had almost completely burned out and in need of rehabilitation.

been overtaxed.

What went wrong and how to fix it?

As symptoms became apparent the owner and Tecta America were quick to act.  Stormwater Capture Co was asked to provide 3rd party consultation.  At the initial inspection, we were surprised to discover that although many areas of the green roof were lush with excellent coverage other areas had almost completely burned out.  What had gone wrong and how could we fix it? Upon closer inspection, we found several contributing factors.

Green roof with wet feet

The overflows designed to manage the onslaught of heavy flow from the contributing roof area hadn’t provided the fail-stop to keep the roof from “bogging out” for extended periods.   Even with a record of 7”+ rain events there was no evidence that the excess flow was reaching the height of the collar to allow for bypass.  Compounding the problem, the drainage assembly at sumps had been built at a time when drain perimeters weren’t typically installed.  In addition, the biomass of over a decade had accumulated to a point where the additional mechanism of evaporation was slow to dry.  While biomass is good, with these other factors this green roof was left with prolonged periods of “wet feet”.

If the green roof needed to manage only the water falling on it, this system would likely have continued to thrive.  However with this pioneer in contributing drainage, it was necessary to move the stormwater throughout the system more efficiently.

StormCap improves roof functionality and restores beauty

To remedy the problem, six hundred linear feet of perforated drain tile was trenched throughout. The indirect pattern allow for improved movement of water to all areas of the green roof.  Then eight expanded drain sumps were opened and framed with new SCC .063 perforated metal edge, SCC drain board, and ballast. Following this, the overflow on the “high side” of the green roof was adjusted by lowering the bypass collar height.  It was factored that 99% of rain events will be treated by the green roof.  So, even in heavy rain events the overflow won’t be tripped too often.

Upon our inspection, we found that only 3,000 square feet out of the total green roof footprint needed replacement.  This was the center of the green roof that received  the majority of contributing drainage.  We decided to solve this problem using several methods.

StormCap berm hosts deeper rooted natives and adaptives such as rudbeckia, asters, beards tongue, russian sage, lavender, phlox and babtisia.

Re-using Native Plants

After removing 3,000 square feet, we were able to reuse all of the nutrient rich biomass that had been built up over the past 12 years to build semi-intensive berms to harbor some deeper rooted natives and adaptives such as rudbeckia, asters, beards tongue, russian sage, lavender, phlox, babtisia, etc.

Not only did this reuse the existing material and help manage the excess of stormwater from the impervious deck area, it also created a great sightline from the amenity area that didn’t exist before.

StormCap Pre Vegetated Roof SystemStormCap Solution

The removed area was replaced with a high efficiency StormCap 1+3 profile by Stormwater Capture Co. Our proven assembly, consisting of  UrbanScape’s® high-performance needled mineral hydro blanket topped by our pre-vegetated mat, provides a healthy and instantly green roof .  This innovative systems now provides the retention needed and stormwater flow necessary to avoid “the bog” that was causing parts to die out in recent years.

Green again! 

After a few days of prep and a Saturday installation, the result amazed the owners Monday morning when they arrived to work.  Their green roof was in fact GREEN again!  The instant coverage of the sedum mat and the addition of the semi-intensive berms surrounding the amenity space were striking.  Less noticeable but more important than the “instant” coverage was the fact that the green roof will now manage stormwater more effectively and be ready for the sunny days well as the storms ahead.

Proud Green Roof Owners

The functional upgrade, and the addition of new visual interest, gave the owners a greater appreciation of what a healthy green roof can provide environmentally and emotionally.  In this scenario, we were able to solve a problem, add functionality, as well as provide a great new aesthetic to this existing “workhorse” green roof.

Your Green Roof Specialist / Design Consultant / Maintenance Support

Stormwater Capture Co offers a single source solution for a complete green roof system package such as the StormCap system. We are a one-stop-shop. Supplier of vegetated mats, high performing base layers, pavers and accessories.  We customize the system to local requirements and provide warranty and support.

Contact us for more info or a free quote on your upcoming project.

 

Two installers laying down vegetated mat on rock mineral underlayers on highrise flat rooftop.

Engineering Vegetated Roofing Systems to Optimize Stormwater Management

The StormCap™  green roof system  is complete vegetated roofing system. Quality pre-grown mats, engineered growing medium and high performing base layers help achieve long lasting results.Three dimensional image of layers that create the StormCap green roof system

Premium Components:  Enhanced by Urbanscape urbanscape-logo-by-knaufinsulation

Engineered base layers include Urbanscape’s Needled Mineral Hydro Blanket. VFormaldehyde-free, this innovative virgin rock product uses no chemical binders.  The Needled Mineral Hydro Blanket offers an environmental alternative to the other mineral wools on the market and has a superior performance of 90% of water retention by volume.  As a result, it is ideal for vegetated roofs acting as a water reservoir and supporting plant health. Hence, it can supplement or in some cases replace heavy growing media. For these reasons it is an exceptional rooftop stormwater management tool throughout the lifespan of the vegetated roof.

StormCap™ Key Features:

  • Pre-grown, instant “green” with 85% foliar coverage upon installation
  • Stormwater retention 2.6″ (1.6 gal/ft2)
  • Saturated weight 28 lb/ft2
  • Most of StormCap™’s base layers come in rolls for ease of transport and installation

Fully CustomizableImage of biopocket sedum and custom planting options.

The  StormCap™   is a fully customizable system with biodiversity options such as the BioPocket™. There are two BioPocketTM styles: a combination of sedums and perennials or color-blocked sedums-only.  The former requires a deeper depth of growing medium.

A detail rendering of the biopocket inserted in the StormCap vegetated system to create greater biodiversity.

Detail rendering of the BioPocket integrated into the StormCap vegetated system to add biodiversity and greater visual and topographic interest.

Contact us for an estimate or consultation on your roofing project.

Industry leading in performance and engineering

With deep roots in vegetated roofing, Stormwater Capture Co is committed to delivering breakthrough products and services that help with stormwater management solutions.

Stormwater Capture Co offers a single source solution for a complete green roof system package.  We customize your system to local requirements and provide warranty and support.  We are a one-stop-shop supplying vegetated mats, high performing base layers, pavers and accessories.

Green infrastructure offers climate resilience in urban environments.

Green Roofs Mitigate Urban Heat Island Effect

Acacia Smith explains the Albedo Effect. And, how your roof can help fight climate change.

The majority of the roofs in the world are dark-coloured and as a result have a low albedo and absorp excessive amounts of heat.

The majority of the roofs in the world are dark-coloured and as a result have a low albedo and absorp excessive amounts of heat. The ‘albedo’ of a surface is its ability to reflect solar waves; dark surfaces reflect very little whereas light surfaces such as ice have a high albedo and reflective ability. When sunlight hits a white surface, it bounces back and passes through the atmosphere. But once it is absorbed through a dark surface, sun is transformed into heat, which when reflected back during the night cannot pass back through the atmosphere and so remains in circulation.

Urban Heat Island Effect

The low albedo of cities is a problem felt in many urban areas and contributes to the ‘urban heat island effect’ causing deadly heat waves in cities.

The most recognisable outcome of the low albedo of cities is a problem felt in many urban areas throughout the world; the ‘urban heat island effect’ (UHIE). As naturally climate regulating vegetation is removed in favour of infrastructure, cities become pockets of higher temperatures. The difference between heat absorbing urban areas and their surrounding hinterland can be up to 5° degrees. The layers of smog that smother many cities today and the carry on health effects that are increasingly prevalent, are a result of UHIE.

 

Green Roofs Cool the Atmosphere & The Building

Image depicts a lightweight green roof that captures rainfall and cools the roof compared to the grey roof to the right.

One way to increase the albedo of a roof is to plant vegetation. Rooftop gardens, and green roof systems such as the StormCap, create a buffer preventing heat from entering the building. They have a positive impact on temperature both within the building and outside as well as improving air quality. Green roofs may be one of the only ways possible to reduce UHIE and to adjust the urban fabric of our cities to cope with increasing temperatures and fight against climate change . By regulating temperature variability, green roofs also reduce energy consumption. They provide added insulation in the colder months and prevent excessive heat absorption in the summer.

Vegetated roof reduces the heat flux through the roof.

Vegetated or green roof systems reduce the heat flux through the roof.

Green roofs are gaining popularity rapidly. Several cities are beginning to encourage green roofs through legislature and tax incentives. New York is offering tax rebates to people wishing to install green roofs. Tokyo has a new policy that requires 20% of new government buildings and 10% of private buildings to have green roofs.

 

“It just doesn’t make sense to leave thatspace unused when we could transform our energy future and reduce urban heat island effects with all the options.” Laurel J. Standley, Ph.D.  ~  Scientist, Author

 

Acacia Smith wrote the above for the Sustainable Business Toolkit which offers strategies, tactics and tools to help small business grow and propser.  To learn more about what they do click here.

 

Dedicated to sustainability, NYC Convention Center embodies world-class technological innovation

NYC Convention Center green roof brings nature back to urban core.

The 6.75-acre green roof on the Javits Convention Center makes the 27-year-old building an example of sustainable retrofitting – attracting many species of birds, bats, bees and even tourists who go on rooftop tours.  This NYC landmark is also closely monitored by a team of engineers from Drexel University and The Cooper Union for the Advancement of Science and Art who have designed and installed sensor systems to track its environmental impact.

CEO very pleased with performance of vegetated roof

In a recent interview with NPR (see video below), Javits’ CEO Alan Steel explained the significant aesthetic, environmental and economic benefits of the green roof.

Honey harvested in Fall of 2017 from NYC’s rooftop.

“Besides the great reaction, there are practical benefits.  We have three hundred thousand bees, we’ve seen 25 different species of birds on the roof. We reduced the temperature out here by about six degrees Fahrenheit and we also save about seven million gallons of stormwater runoff that’s absorbed in the  soil and the plants.  We’ve been able to reduce our energy consumption by about twenty six percent and that translated for us last year (2016) into a saving of about three million dollars.”  Javits is now also selling honey harvested from the rooftop.

“The success of our sustainability program epitomizes our rebirth as an organization, and this first batch of honey illustrates how far we have come in our efforts to reduce energy, create a wildlife haven and improve the quality of life in our neighborhood,” said President and CEO Alan Steel.

Green roofs are a learning laboratory for Engineers

Professor Franco Montalto in the department of Civil, Architectural and Environmental Engineering at Drexel College is the lead researcher on the Javits green roof project. He says in recent years the City of New York has made major commitments to sustainability and green infrastructure.

“The Javits Center green roof exemplifies the kind of environmentally sensible urban redevelopment projects that the City wants to encourage. The retrofit building will reduce urban runoff, mitigate the urban heat island effect, and, potentially have a cooling effect on the streets and buildings that surround it. Our research will seek to quantify these benefits,” said Montalto.

Watch NPR feature on Javits

Montalto’s research team is currently also monitoring more than 15 other green infrastructure sites in New York, New Jersey, and Pennsylvania. Students from The Cooper Union will monitor the data and use it to learn about and model functional sustainable design projects.

“The Javits Center green roof project provides Cooper Union students with a significant learning opportunity to study sustainable design and use New York City as a learning laboratory,” said Dr. Joseph Cataldo, a professor in the Albert Nerken School of Engineering at The Cooper Union.  “Our students are presently developing a model to predict the thermal behavior of the green roof using climate and infrared data. This information will be helpful to better gauge hydrology and temperature variations of the green roof, which, subsequently, is an important part of determining and understanding temperature patterns in green roofs and New York City as a whole.”

“Water and energy are intimately linked through the process of evapotranspiration,” Montalto said. “Incident solar radiation changes liquid water, originally deposited on the roof by precipitation, into water vapor which then leaves the roof surface. The energy consumed by this process keeps the roof and building cooler than it otherwise would be, since without the green roof this energy would simply heat up the roof surface. At the same time, if the air in the vicinity of the air conditioner intake pipes is cooler, these units have to work less to cool the -already cooler- building.”

For more on the Drexel and Cooper Union green roof research, click here.

About Stormwater Capture Co – Supplier of High Performing Vegetated Roofs

Stormwater Capture Co supplies green roof systems with high water retention to weight ratio, ideal for retrofits and new builds.

Our team prides itself in being a hassle-free, one-stop-shop supplying vegetated systems that can be customized to local requirements, with warranty and maintenance support. We also offer ​access to a variety of analytical support service​s such as ​stormwater calculations specific to location ​and building/roof type.

Stormwater Capture Co supplies a range of systems from lightweight to biodiverse.  Premium base layers ​include​ the ​Needled ​M​ineral ​H​ydro ​B​lanket.  Sedum blanket and base layers can be easily cut to fit any shape and design.​

Contact us 855-786-7626 or send drawings to info@stormwatercaptureco.com get an estimate for your project.

Copyright © 2018 Stormwater Capture Co. LLC. All rights reserved.

Green roof ‘hail-proof’ while exposed  roofing membrane required replacement

One year ago, the most damaging hailstorm in Colorado history wreaked havoc on cars and roofs and caused $2.3 billion dollars in insurance costs, according to the Rocky Mountain Insurance Information Association.

Dynia Architects designed the 140.,000 square foot FLIGHT building

Denver developer Kyle Zeppelin had hundreds of thousands of dollars in damages to his membrane roofs at his latest office development in The Flight, in the River North District.

“All of the membrane roofing was required to be replaced as a part of the hailstorm,” he said.

While his regular roof had to be thrown out, Zeppelin said he found his luscious green roof – on the same building – was hail-proof.

“The green roof here was left completely intact after the most-recent hailstorm,” he said.

It’s an unseen upside, Zeppelin said, that more than outweighs the upfront costs.

“This is not likely to be the last hailstorm, so there’s that advantage and the green roof provides a significant installation value over just the membrane,” Zeppelin explained. “It’s a win-win as far as [it] makes sense economically, makes sense for the environment, and really enhances the livability of the building,” he said.

Watch news clip and read Jennifer’s full story here.

About Stormwater Capture Com – Supplier of High Performing Vegetated Roofs

Our team prides itself in being a hassle-free, one-stop-shop supplying vegetated systems that can be customized to local requirements, with warranty and maintenance support. We also offer ​access to a variety of analytical support service​s such as ​stormwater calculations specific to location ​and building/roof type.

We specialize in supplying green roof systems with​ high water retention-to weight ratio such as the StormCap system. Our premium base layers ​include​ the ​Needled ​M​ineral ​H​ydro ​B​lanket and can be easily cut to fit any shape and design.​

Contact us 855-786-7626 or send drawings to info@stormwatercaptureco.com get an estimate for your project.

Copyright © 2018 Stormwater Capture Co. LLC. All rights reserved.