At CDC, our design, engineering and consulting services are dedicated to a structure's most distinctive architectural feature: the building envelope.With more than 40 years of experience and 22 offices in eight countries, we are globally recognized for the design, engineering and consulting on some of the world's most complex facades, roofing and waterproofing. Our clients include internationally renowned building envelope manufacturers, architects, developers, contractors and subcontractors. Our expertise covers both new building envelope systems and existing systems. And no building envelope material is beyond our reach.Employee owned and operated, we are solely focused on the building envelope, and we are driven to set and maintain the highest standards in the industry. Whether your building is existing or in development, whether you need design, engineering or consulting, you can count on CDC to make sure the building envelope performs as well as it looks.

Curtain wall Building envelope Solar Reflectivity Thermal modeling Waterproofing Roofing Field testing Condition survey BIM Engineering Blast design Drafting Stone veneer Masonry Skylights Consulting Aluminum Structural Engineering GFRC Curtain Wall Building Envelope Thermal Modeling Field Testing Condition Survey BIM (Building Information Modeling) Blast Design Stone Veneer Design Specification Writing Peer Review Quality Assurance Observations Vegetative Surfaces Due Diligence Opinions New Systems Design Architectural Precast Concrete Brick and Masonry Veneers All-Glass Wall Systems EIFS Systems Direct-Applied Stucco Finishes Metal Panel Systems Advanced Structural Silicone Glazing Icing Studies Dimensional Stone Composite Panel Assemblies Architectural Glass Design Hyper-Elastic Finite Element Analysis Complex Cable Net Freestanding Sculptures Point-Supported Wall Systems Architecture Firm/Engineering Firm Architectural Services Architecture & Planning