Axium Global is a leading pre-construction planning services company operating in the UK and India, providing MEP engineering design and BIM solutions to the building services, retail, homebuilder, architectural and construction sectors.

The HVAC Fabrication Detailer will be responsible for developing accurate, coordinated and fabrication-ready BIM models, shop drawings and installation documentation for HVAC ductwork and associated mechanical services. The role requires hands-on experience with Revit Fabrication, a robust understanding of HVAC ductwork fabrication practices, BIM coordination, and knowledge of Australian drafting standards.

Based at Axium Globals Delivery Centre in Andheri, Mumbai, the position involves working with leading Australian MEP consulting firms on a range of projects, ensuring that models and drawings meet project specifications, fabrication requirements and quality standards.

Key Roles and Responsibilities

- Develop HVAC ductwork models using fabrication specifications, duct categories and project requirements.
- Model ductwork layouts, fittings, transitions, connections and other fabrication components.
- Prepare accurate, fabrication-ready shop drawings, spool drawings, assembly drawings and installation drawings.
- Develop coordinated 3D BIM models to LOD 300400 standards.
- Prepare hanger and support layouts, penetration details, builders work drawings and coordinated ceiling service layouts, as required.
- Perform clash detection and resolve coordination issues using Navisworks and Revizto.




- Update fabrication models and drawings based on design changes, site conditions, RFIs and installation requirements.
- Interpret MEP drawings, plans, sections, schematics and project specifications to ensure accurate modelling and detailing.
- Coordinate with mechanical, electrical, plumbing, structural and architectural teams to ensure seamless integration of building services.
- Ensure all models and drawings comply with relevant Australian standards, project-specific requirements, BIM standards and fabrication procedures.
- Maintain model accuracy, drawing quality and consistency throughout the project lifecycle.
- Adapt to project-specific workflows, technical standards and evolving BIM and fabrication technologies.

Qualification and Experience Required

- BE/BTech in Mechanical Engineering or a relevant Diploma. ITI/NCTVT-certified HVAC draftsmen with relevant experience may also be considered.
- 4–6 years of experience in HVAC/MEP detailing, drafting or BIM modelling.
- Hands-on experience with Revit Fabrication and HVAC ductwork fabrication detailing is essential.
- Strong understanding of HVAC ductwork, fabrication practices, shop drawings and installation documentation.
- Knowledge of BIM coordination tools such as Navisworks and Revizto.
- Familiarity with Australian drafting standards and project requirements is preferred.
- Ability to interpret engineering drawings, coordinate with multidisciplinary teams and deliver accurate, high-quality outputs.

📌 HVAC BIM Fabrication Detailer | Revit Fabrication (Mumbai)
🏢 Axium Global
📍 Mumbai