Azra Renewable is a leading solar engineering and design consultancy in India, providing end-to-end Solar and BESS (Battery Energy Storage System) design solutions for projects of all scales. We support residential, commercial, industrial, and utility-scale installations with precise, code-compliant, and performance-driven designs that meet all CEA, IS, DISCOM, and state nodal agency guidelines.

With years of industry experience, our skilled engineering team prepares every essential document required for smooth approval and execution. Our design capabilities include:

About Us

Design Deliverables for Solar Projects

• PV Array Layouts / Roof Layouts

• Site Layout Plans & Plot Plans

• Solar Access and Shading Analysis Reports

• String Sizing & Electrical Calculations (as per IS/CEA standards)

• Single-Line Diagrams (SLD)

• DC/AC Cable Schedules & Cable Sizing (IS standards)

• Conduit, Trenching & Cable Routing Plans

• Mounting, Racking & Structural Layouts (IS 800, IS 875)

• Module Mounting Details & Rail Layouts

• HT/LT Panel Layouts, ACDB, DCDB, PCC integration

• Earthing & Lightning Protection Layouts (as per IS 3043)

• Load Flow, Fault Level & Protection Schemes

• BESS Sizing & Integration (CEA Guidelines)

• EMS Integration & BESS Safety Plans

• Energy Yield Estimation / PR Calculations

• BoM (Bill of Materials)

• DISCOM/SLDC Approval Drawings

• Construction-Ready Drawing Sets

Design Deliverables for U.S. Solar Projects

• PV Array Layouts with Fire Path & Setback Compliance (IRC/IFC codes)

• Roof Layouts with Obstruction Markup & Measurement Details

• Shading Analysis Reports (HelioScope)

• NEC-Compliant String Sizing & Electrical Calculations

• Single-Line Diagrams (SLD)

• Three-Line Diagrams

• Conduit Routing Plans (NEC 300/310 compliance)

• Wiring Diagrams & Conductor Sizing (NEC 690 & 705)

• Mounting & Racking Details (UL 2703 requirements)

• Structural Review Support / PE Stamp Coordination

• Equipment Placement Layouts (Inverter, AC Disconnect, Rapid Shutdown)

• Rapid Shutdown Compliance (NEC 690.12)

• AHJ-Specific Permit Plan Sets

• Labeling & Placard Sheets (NEC/AHJ compliant)

• BESS Sizing & Integration (NFPA 855 / NEC 706)

• UL 9540A Consideration for Energy Storage Systems

• Complete Permit-Ready Drawing Packages

Our expertise extends to designing hybrid solar-plus-storage systems, advanced BESS configurations, protection planning, and thermal management—ensuring safe and reliable operation across diverse Indian climatic and grid conditions.

We are committed to delivering high-quality designs, accurate documentation, fast turnaround times, and dependable technical support, enabling EPCs, developers, and installers to move from concept to commissioning with confidence.

At Azra Renewable, our mission is simple:to combine engineering excellence with reliable, future-ready renewable energy design solutions for India’s clean energy transition.