Paper to CAD Conversion of Drawings

Overview

Looking to modernize your outdated paper-based drawings? At Astra Info Systems, our professional Paper to CAD Conversion services help you turn old blueprints, hand-drawn plans, and scanned sketches into accurate and editable CAD files. This transformation not only streamlines your workflow but ensures that your designs meet current digital standards.

By digitizing legacy drawings, you can enhance collaboration, reduce physical storage needs, and eliminate manual errors—all while increasing the longevity and usability of your data.

What is Paper to CAD Conversion?

Paper to CAD Conversion involves redrawing paper-based or scanned documents into vector-based CAD formats such as DWG or DXF. It is a critical service for companies wanting to:

  • Preserve and update historical building data

  • Edit or revise old project drawings

  • Integrate legacy files into Building Information Modeling (BIM) workflows

  • Migrate from analog to digital engineering systems

🔗Learn more about CAD standards on Autodesk 

Our Detailed Conversion Process

  1. Input Gathering: We accept paper drawings, scanned images, hand sketches, or PDFs.

  2. Drafting: Our team manually traces and drafts over the input using AutoCAD, Revit, or MicroStation.

  3. Layering: We apply industry-standard layering systems (AIA, ISO, or client-specific).

  4. Dimensioning and Annotation: All original text, symbols, and dimensions are digitally replicated.

  5. Quality Checks: Every file goes through a two-level QA before delivery.

We ensure 100% precision and compatibility with modern design platforms.

Industries We Serve

Our CAD conversion services are ideal for:

  • Architectural firms

  • Engineering consultants

  • Construction companies

  • Facility management firms

  • Heritage conservation agencies

  • Government and municipal bodies

Why Choose Astra Info Systems

  • Accuracy Guaranteed: We replicate every detail precisely

  • Bulk Conversion Ready: Ideal for archives and high-volume projects

  • Custom CAD Standards: We align with your templates and standards

  • Fast Turnaround: Standard delivery within 24–48 hours

  • Global Clients: Trusted by firms across the US, UK, Middle East & Asia

Related Services (Internal Links)

Request a Quote

Ready to convert your drawings to CAD? We offer a free sample for your first drawing set.

📞 Call us: +91 9811932941 
📧 Email: info@astrainfosystems.com
📥 Request a Quote

Technical Delivery Options

  • Output formats: DWG, DXF, DGN, RVT, PDF

  • Compliance with: AIA, ISO 13567, BS 1192