GFEC Guvendiksoy Facade Engineering & Consultancy is providing professional consultancy, engineering, planning and project management services in field of Architectural Building Envelope for building owners, general contractors, architectural bureaus and project management firms... Consultancy, engineering and project management services in field of Architectural Building Envelope are summarized as follows; Preparing Tendering documentation for the awarding of specialist contarctor and evaluation during tendering stage Preaparing Technical Specification Principal System detailing Preparing Administrative Specification Tendering evaluation Design control and reporting (on System drawings and engineering calculations) Manufacturing control and reporting Installation control and reporting Evaluation of Method of Statements Implementation of Planning and Project management system, control and reporting Implementation of design route for Freeform and/or Amorpheus Building Envelope members Implentation of management methodology for Freeform and/or Amorpheus Building Envelope members from design stage to site installation Thermal, acoustical structural and other building physics evaluations for facade and roofing members Determining of appropriate glass and cladding materials, built-ups and other building envelope materials and systems Determining and Supervising of laboratory and Site testings WORKFIELD Curtain Walls Skylights and Sunbreakers (Brisoleils) Windows and Doors Claddings Metal, Metal Standing Seam and Membrane roofings Architectural Steel Structures Freeform Building Envelope members