3D Model & GA Drawings

3D Modelling & GAD Service in India | KHAAS Design & Engineering

At KHAAS Group, we deliver high-precision 3D Modelling Services for a wide range of engineering applications — from industrial plant layouts and skid assemblies to steel structures, piping systems, and cable tray routing.

Our 3D models are not just visual representations — they are data-rich digital assets that support fabrication, clash detection, and lifecycle management. Whether you're building a new facility, upgrading existing systems, or developing new products, our 3D modelling expertise helps bring clarity, accuracy, and efficiency to every stage of your project.

A large industrial tank connected to piping and valves, with a safety railing on top and a control panel at the base.
A complex industrial mechanical structure with colorful pipes, valves, and equipment mounted on a yellow frame, used for processing or manufacturing.
A large industrial storage tank with pipes and valves on a platform, mounted on a concrete base.

Our 3D Modelling Capabilities

  • We create comprehensive 3D plant models that integrate structural, mechanical, piping, and electrical components. Our models help stakeholders visualize layouts, detect clashes, plan maintenance access, and streamline construction.

    Services include:

    • Greenfield & Brownfield plant modelling

    • Layout optimization and equipment placement

    • Multi-discipline coordination (MEP, Civil, Piping)

    • BIM-ready models for EPC workflows

  • From conceptual prototypes to manufacturing-ready designs, we offer 3D modelling for custom industrial equipment and mechanical products.

    Capabilities:

    • Parametric modelling of custom components

    • Assemblies, sub-assemblies & part modeling

    • 2D drawing generation and BOM extraction

    • Design for manufacturability (DFM) considerations

  • We specialize in 3D modelling of skid-mounted systems for process and utility equipment — ensuring compact design, accessibility, and fabrication readiness.

    Includes:

    • Skid frame & base structure modelling

    • Equipment, piping, and instrumentation layout

    • Support structure and access platform design

    • Pipe routing, cable trays, and control panel placement

    • Integration with electrical & control systems

  • We deliver accurate steel structure models that support structural integrity, connection detailing, and ease of fabrication.

    Services include:

    • Structural framing and portal frames

    • Trusses, bracing, platforms, walkways & ladders

    • Staircases, handrails, and access structures

    • Bolt/weld connection detailing

    • General arrangement (GA) and fabrication drawings

Industries We Serve

  • Oil & Gas

  • Petrochemical & Chemical Processing

  • Power Plants (Thermal, Nuclear, Renewable)

  • Water & Wastewater Treatment

  • Pharmaceutical & Food Processing

  • Manufacturing & Heavy Engineering

  • Infrastructure & Utilities

Why Choose KHAAS?

  • Experienced Multi-Discipline Modelling Team

  • Clash-Free, Construction-Ready Models

  • High Accuracy with Minimal Rework

  • Code & Fabrication-Compliant Deliverables

  • Seamless Coordination with Piping, Civil & MEP Teams

  • On-Time Delivery & Flexible Engagement Models

Let’s Bring Your Designs to Life — In 3D!

Whether you're developing a new plant, upgrading a skid, or digitizing your infrastructure, our 3D modelling services ensure your project moves from concept to reality with confidence and clarity.

A person working on a technical drawing or blueprint on a laptop in a workspace with various supplies, water bottle, scissors, and a water container on the desk.
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