North American Glass Distributors

Harmon Inc., based in Chicago, IL, is a leading project management partner in North America, specializing in building facade projects. With a unique approach that combines a national network of local offices and a comprehensive suite of services—including preconstruction, engineering design, manufacturing, and field operations—the company is committed to delivering superior service and building trust. As part of Apogee Enterprises Inc., Harmon Inc. leverages national strengths while focusing on local solutions, emphasizing collaboration and a team-first mentality. The company is dedicated to guiding customers through every project detail from concept to completion, enhancing customer loyalty and satisfaction. Generated from the website

Oldcastle Glass is one of the leading suppliers of architectural glass and aluminum glazing systems. The company offers curtain window walls, windows, storefront systems, doors and skylights. Oldcastle Glass provides a range of testing and simulation services. Its products are available under the Stackwall, Bentemp and Montage services. Oldcastle Glass is a subsidiary of CHR, which operates in more than 30 countries and has a work force of over 92,000 employees. Established in 1970, CHR offers various types of building materials. Additionally, it provides online information about its financial position. Oldcastle Glass maintains one of its locations in Chicago.

Guardian Glass is a global leader in the glass industry, delivering their products to over 160 countries across 5 continents. With a strong presence in Europe, North America, South America, Middle East Africa, and Asia Pacific, Guardian Glass offers a wide range of glass solutions tailored to meet the specific needs of each region. As a trusted supplier, Guardian Glass provides high-quality glass products and services that are designed to enhance various projects around the world. Whether it's for commercial buildings, residential properties, or industrial applications, Guardian Glass is committed to delivering innovative and sustainable glass solutions that meet the highest standards of performance and aesthetics.Generated from the website