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All case studiesManufacturing · B2B

DoorMaster USA Platform

Full-stack B2B portal for overhead door manufacturing—visual door designer, quoting, pricing engines, and operations workflows.

2024

  • React
  • TypeScript
  • Vite
  • Django REST
  • PostgreSQL
  • Redis
  • Ant Design
DoorMaster door designer—live preview, color and window configuration, and quote estimate

Context

Dealers needed a modern configurator, but the hard part was not the UI shell—it was faithful door visualization (collections, panels, glass, windows) and pricing that still matched legacy rules: DM Vision glass columns, OEM catalog constraints, size boundaries that gate whether a line can be quoted at all, and quotation documents that read exactly like the old portal.

Build

We rebuilt the guided designer so every step—collection, model, color, glass, windows—drives both the on-screen visualization and the price engine, with server-side validation so invalid sizes never silently reach a quote.

Pricing administration (list matrices, base-price grids, hardware premiums) stays editable by operations teams. Quotation previews reuse the same document structure dealers already trust, while sales orders, payments, warehouses, and role-based access sit on one consistent domain model.

Client: DoorMaster USA

Impact

  • Catalog-driven door visualization aligned with designer selections
  • Size and rules validation before quote lines are committed
  • DM Vision and list-pricing parity with legacy ERP behavior
  • DoorMaster-style quotation documents ready for PDF export
  • Operations modules for users, roles, warehouses, and misc parts