Rooftopia Competitors

In 2021, American Hydrotech, Inc. was acquired by Sika Corporation and fully integrated in 2025 as part of the Roofing & Waterproofing division. Hydrotech® Monolithic Membrane 6125® (MM 6125®), a hot fluid-applied, rubberized asphalt for waterproofing and roofing applications, remains the flagship product and foundation to our roofing and waterproofing assemblies. The membrane has been installed worldwide on over 2 billion square feet of roof decks, green roofs, plazas, vertical foundations, reflecting pools and other structures in over 86 countries. MM 6125® is thick, seamless, easy to detail and bonds directly to the substrate. The product has been in the marketplace for 60 years, with an unsurpassed performance history.

Plantscape, Inc. is a diversified landscaping company that for the past 50 years has specialized in providing a full range of interior and exterior landscape services to the Pittsburgh business commercial market. With our consultative approach our team incorporates each client’s values and long-term goals into the solution resulting in intentional and innovative designs. We are also recognized as one of the nation's leading companies designing, marketing and installing Christmas products and displays to the business market. Our Elements division (formerly Mall Silks) is one of the nation's oldest and largest manufacturers of high quality large artificial trees and plants.

Green Roofs for Healthy Cities - North America Inc. is a rapidly growing not-for-profit industry association working to promote the industry throughout North America. In 2004, Green Roofs for Healthy Cities became a formal industry association registered as a not-for-profit 501(c)(6). It is managed under contract to the Cardinal Group Inc., the firm that originally established the organization, and run by an independent board. Green Roofs for Healthy Cities’ mission is to develop and protect 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. We are striving to facilitate changes that will bring green roof and wall technologies to the forefront of high-performance restorative green building design, implementation, and maintenance. The development of the green roof and wall market requires that we: • Research the public and private building and community-wide benefits of green roofs and walls in various cities and climate zones across North America. • Develop and provide value-added products and services to our membership base. • Engage a wide variety of stakeholders and educate the general public on the many social, economic and environmental benefits of green infrastructure. • Establish cost-effective public policies to recognize the public benefits and fund the widespread implementation of green infrastructure thereby helping to reduce the higher upfront capital costs associated with green roof and wall technologies. • Develop professional training and accreditation courses to facilitate excellence in green roof and wall design, implementation, and maintenance. • Facilitate the international exchange of information on policies, products, science, and research.