Part One: Introduction and Definition of Architectural Design Phases
Architectural design goes beyond drawing a few plans and elevations; it is a multi-stage and analytical process that requires a deep understanding of project needs, environmental conditions, construction regulations, and implementation capabilities. For this reason, architectural projects are typically designed in specific phases, allowing each stage of the work to be carried out with accuracy, order, and coordination.
Why is Phasing Important?
Dividing the design into different phases helps architects, engineers, and clients to:
Advance the design process step by step.
Prevent rework and waste of resources.
Make decisions at each stage with sufficient information.
Ensure that all involved teams (design, implementation, supervision, etc.) work with a common language.
Main Phases of Architectural Design
Architectural projects are usually defined in 3 or 4 main phases:
Phase Zero: Preliminary Studies and Feasibility Study
This stage includes a precise understanding of the project, site investigation, regulations, needs, and initial analyses.
Phase One: Conceptual and Preliminary Design
In this phase, general ideas and concepts take shape as initial plans, elevations, and forms.
Phase Two: Detailed and Technical Design
Includes the preparation of detailed architectural, structural, and MEP (mechanical, electrical, plumbing) drawings and documents required for implementation.
Phase Three: Execution Design and Construction Supervision
The final stage where designs are implemented, and the quality of construction and compliance with the drawings are monitored.
In the rest of this series, we will examine each of these phases separately to make the architectural design process clear and practical for you.