Integrated HVAC & Building Services Engineering
Our Building Systems Engineering service provides fully integrated HVAC and building services solutions, covering engineering design, BIM development, energy simulation, and detailed construction documentation. We support projects from early concept and feasibility stages through detailed design and execution, ensuring every system is technically sound, spatially coordinated, and fully compliant with applicable standards and regulations.
Our expertise includes ventilation, heating, cooling, water supply, drainage, and central energy systems, all designed from scratch based on project-specific requirements. By combining precise calculations, coordinated BIM models, and constructible working drawings, we deliver solutions that are optimized for performance, cost efficiency, and modular or on-site construction. This integrated approach minimizes clashes, reduces risks during construction, and ensures smooth execution from design to installation.

Overview of Services Provided:
2. BIM-Based Building Systems Coordination
3. BIM Development & Construction Documentation
4. Energy Simulation & Heat Loss Analysis
Why Mechanical Engineering Drawings are Important?
- Visualizing a concept so that it can be easily communicated for production into a physical item.
- Industries use technical drawing for keeping record of item prototype as well as final version of production
- Creating helpful precise documents for employees and customers
- Determining whether the design might fail due to compressive stress, tensile stress or internal shear
- Cutting the metal sheet parts ensuring required shape for assembly
Greenledge ensures maximum customer satisfaction by delivering urgent work orders with highest priority. Orders that we receive at the closing time of NL office are delivered even before NL office opening time at the following day. As BD office starts 4/5 hours ahead of NL office, therefore urgent orders are also received from customers as well as delivered on time.
Inputs we used for Mechanical Engineering Drawing:
- Free hand sketches with dimensions






