Specializing in curtain wall consulting, facades, and exterior cladding systems; we are experienced in working on tower and building projects exceeding forty stories, multi-use commercial complexes, stadiums, airports, museums, and shopping malls. Architectural Cladding Services, Inc and ACSI Ltd. provide services that include Conceptual designs of custom curtain wall exterior cladding systems; Specifications, calculations, and technical performance specs; Review of architectural drawings to production of shop drawings; Architectural Drawing Review; Review of Technical Compliance and Performance Requirements; Value Engineering; Observation of Material Testing; Full Scale Mock-up Testing Review; Shop Drawing and Calculation Review; Periodic Field Review of New Construction and installation; Direct field water tests per AAMA 501.2 specifications after erection of a section of the curtain wall; Expert Witness Services; Acquisition Review; Building Leakage Studies & Repair Programs; Forensic Investigation of Building Facades with Problems; Exterior cladding Research and Development; and complete Computer-Aided 3D Renderings and drawings with complete drafting services.