Curtain Wall Design and Consulting Inc.

Curtain Wall Design & Consulting (CDC) was established in Texas in 1973 with a vision to provide state-of-the-art curtain wall design services to aluminum fabricators. Founded by former owner Bob Johnston, the company quickly built a reputation for innovative and practical design solutions, driven by his specialized expertise in curtain wall systems. As CDC grew, so did its team and client base. The company expanded its services to architects, developers, and general contractors, while developing a strong reputation for delivering effective design solutions for architecturally complex curtain wall projects. CDC’s expertise has since extended beyond the United States, with projects and clients across national and international markets. Over the years, CDC has broadened its technical capabilities to encompass a diverse range of exterior building systems and materials, including curtain walls, roofing, waterproofing, and exterior cladding systems. CDC’s mission is to provide clients around the world with pragmatic, value-oriented solutions backed by specialized technical expertise. We are committed to delivering innovative, constructible, and cost-effective solutions for complex building envelope systems while maintaining the highest standards of quality and technical excellence.