2D Drafting

Creation of manufacturing-ready 2D drawings from concept or 3D models with proper GD&T.

3D CAD Modeling

Parametric modeling of parts, assemblies, and systems using industry-standard CAD software.

2D to 3D Conversion

Converting legacy 2D blueprints or PDFs into editable, structured 3D models.

File Format Conversion

Cross-platform conversion between .DWG, .DXF, .STEP, .IGES, .SLDPRT, and other CAD formats.

Assembly Modeling & BOM Creation

Full assembly modeling with hierarchy, fit/function checks, and structured BOMs.

CAD Cleanup & Re-Structuring

Optimizing messy or imported CAD files for reusability, simulation, and manufacturing.

What You Provide / What You Get

Client Inputs

  • Hand sketches / Paper drawings / PDFs
  • Images or scanned blueprints
  • Design intent or reference part samples
  • File format preference or downstream use (e.g., CNC, simulation)

Deliverables

  • Native CAD files (e.g., SolidWorks, STEP, IGES, DWG)
  • Manufacturing-ready 2D drawings with GD&T
  • Exploded views, section views, and BOMs

  • Properly structured file folders and version tracking

Why Shirsh for CAD Services?

  • 1

    Experienced CAD Engineers  – 15+ years of domain expertise in design and drafting

  • 2

    Multi-Platform Compatibility – We deliver in the format you need, for the tools you use

  • 3

    Industry Compliance – Drawings compliant with ASME Y14.5 & ISO standards

  • 4

    Fast Turnaround – Clean and accurate outputs within your deadlines

  • 5

    Revision Control – Proper file versioning and update tracking

Ready to Digitize or Rebuild Your Drawings?

let’s connect to work together

Have a project in mind or need expert guidance? We’re here to help! Connect with us to discuss your engineering simulation, product development, or automation needs. Fill out the form, and our experts will get in touch with you soon.