Modern Retail Flex Space Design

I’m launching a new commercial flex space that must function as a retail showroom while still providing back-of-house storage and a small office area. I need an architect who can take the project from concept through permit-ready drawings, all wrapped in a clean, modern aesthetic... (Budget: $5000 - $10000 USD, Jobs: 3D Rendering, 3D Visualization, AutoCAD, Building Architecture, Building Design, Building Information Modeling, CAD/CAM, Revit)