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ArchitectureBoston Expo (ABX) 2019 Exhibitor Directory



More homes and businesses in the U.S. are protected by a GAF roof than by any other product. We are the leading roofing manufacturer in North America, with plants strategically located across the U.S. A member of the Standard Industries family of companies, GAF is part of the largest roofing and waterproofing business in the world.

Galaxy Glass & Stone

Galaxy Glass & Stone® is one of the world’s leading custom manufacturers of premium Architectural Decorative Glass for commercial and residential interior applications. Galaxy® custom products are specified for the most prestigious projects worldwide. From corporate to hospitality, retail to healthcare, and more, Galaxy’s products are manufactured exclusively in the USA. Trust your next project to Galaxy Glass & Stone. Visit Galaxy at Booth # 2384 for inspired designs, innovative solutions and one trusted resource ®.

Garage Doors Plus


In 1925, a group of innovative German engineers created what would later become the most advanced technical weaving mill of metal fabrics for filtration and industrial use. As the company grew, the world’s most functional and visually engaging material architects and designers would ever have the opportunity to specify evolved -- metal fabric. To this day, GKD continues to revolutionize how architectural structures are enhanced aesthetically, augmented functionally and optimized economically.

Gray, Gray & Gray

With over 70 years of experience, Gray, Gray & Gray specializes in providing accounting, tax and business advisory services to Architecture, Engineering and Design firms. Our clients rely on us to provide them with timely services, insightful advice and essential support to their operations. We go beyond the numbers to deliver practical, proven business advice that can lead to improved financial stability and enhanced profitability. 


Greenwood Roof Services

Greenwood Roof Services is the professional maintenance division of Greenwood Industries, a commercial roofing company established in 1992. Our maintenance division is staffed by union roofers and led by project managers who have worked in the Greenwood production division for years, with hands-on experience in every facet of commercial roof systems, from the delicate work of historic buildings to the latest metal and composite systems, to LEED Certified solar and green roofing projects.

Grillage Bolar Inc.

Since it was founded in 1946, Bolar has been designing and manufacturing highly effective foot grille systems.
At the time, this type of system didn’t even exist. In fact, at the turn of the 20th century, all Canadian buildings were heated by one or more furnaces, which were usually located in the basement. As a result, ventilation grille systems were installed in the floor to circulate hot air. Over time, this type of grille system became obsolete with the advent of new heating technologies.

Guardian Industries

Guardian Glass is part of Guardian Industries. Headquartered in Auburn Hills, Michigan, Guardian Glass is one of the world's largest glass manufacturers with leading positions in float and fabricated glass products for commercial, residential and transportation applications. Our Vision is to create value for our customers and society using fewer resources than our competitors and constantly innovate to improve the value we create. 

Gypsorb, LLC

GypSorb is a leader in perforated acoustical gypsum panels.  Our panels are designed to meet both the demand for acoustical perfection and a professional look and feel to a room.  GypSorb acoustic absorbing gypsum panels consume large quantities of ambient sound energy.  Creating significantly quieter atmospheres for any space where the listening or learning environment is critical.  An architectural dream, suitable for most any ceiling and wall configuration or specification.