Precision CAD & Scan to BIM Services for Faster Project Delivery

We specialize in converting paper drawings, PDFs, and scanned data into accurate CAD and BIM models—helping architects, contractors, and developers save time, reduce errors, and streamline project execution.

About Astra Info Systems

Astra Info Systems specializes in high-accuracy PDF to CAD conversion and Scan to BIM services. We help AEC professionals convert drawings and scan data into precise, easy-to-use digital formats—saving time and cost.

What I Do

Our Core Services

01.

Paper/PDF to CAD Conversion

Convert hand sketches, PDFs, and old drawings into accurate, editable CAD files.

02.

Scan to BIM Services

Precise 2D drawings from sketches, PDFs, and markups.

03.

BIM Modelling & Documentation

High-quality BIM models for coordination, visualization, and construction planning.

03.

CAD Drafting Services

Accurate and detailed 2D drawings for design and construction use.

03.

Shop Drawings

Fabrication-ready drawings for smooth on-site execution.

03.

As-built Modelling and Documentation

Final construction models reflecting real-world site conditions.

Most Recent

Our CAD & BIM Projects

Explore our projects focused on PDF to CAD conversion and Scan to BIM modeling, delivered for clients across the USA, UK, and Australia.