MW-Scale Solar Design Package for Developers & EPC
Harin Desai
Founder and CEO
Providing Accurate Power for Rooftop Projects About Urja Consulting
Providing comprehensive solar design solutions for rooftop EPC projects is our area of expertise at Urja Consulting. With more than 120 rooftop projects completed successfully around India, we offer a special fusion of tech-enabled execution, commercial sensitivity, and engineering perfection. Our extensive industry knowledge enables industrial developers, solar consultants, and EPC contractors to work more quickly, efficiently, and with no design rework.
Our design team makes sure your project meets all requirements for technical accuracy, DISCOM compliance, and financial viability, whether it’s a 2MW industrial cluster or a 30kW factory rooftop.
500+ Rooftop Projects Delivered
We’ve worked across commercial, industrial, and institutional rooftops—each project designed for optimal layout, PR, and local compliance.
Turnaround Time of 3–5 Days
Time is money in solar execution. Our team ensures rapid delivery without compromising on precision or quality.
99% First-Time Approval Rate
Thanks to our internal QC layers and utility-ready documentation, most of our clients get design approval without multiple iterations.
Who Does Our MW-Scale Solar Design Package Help the Most?
Professionals who require accuracy, scalability, and compliance in every megawatt-scale solar project are the target audience for our carefully created design package. This solution fits perfectly into your buying funnel, regardless of whether you are in charge of engineering, procurement, or execution.
EPC Contractors
With complete compliance, simulation-backed designs that lower rework and increase tender win rates, you can expedite site execution. Our package complies with project bankability requirements and regulatory standards, which will expedite and streamline your bidding process.
Solar Experts
Deliver technically sound, investor-ready paperwork to your clients, including as comprehensive electrical SLDs, Helioscope analyses, and PVSyst reports. Boost the reputation of your consulting business with prompt, precise, and high-caliber results.
Developers of Industrial Projects
Make the most of your return on investment by using load-optimized design, generation prediction projections, and BOQs to evaluate the technical and financial viability of your project before construction begins.
The MW-Scale Solar Design Package's contents
From feasibility to implementation, our MW-Scale Solar Design Package provides a full range of technical outputs that are intended to satisfy utility-scale requirements and industrial-grade standards.
Report on PVSyst Energy Simulation
sophisticated energy yield simulation that incorporates financial data, a system loss matrix, and the Performance Ratio (PR). This information helps developers build precise ROI models and bolsters investor confidence.
Plant Layouts in 2D and 3D
Well created diagrams that display the positions of modules, inverters, DC/AC wire routing, and shadow-free string configuration. designed with the help of programs like AutoCAD and SketchUp, guaranteeing the structural and civil viability of MW-scale projects.
Cable Sizing + Single Line Diagram (SLD)
Thorough electrical diagrams that include load flow logic, switchgear information, and transformer connection points. In order to minimize risk during commissioning, cable sizing is determined by site-specific losses, temperature, and voltage drop.
BOQ (Bill of Quantity) includes tender specifications
A comprehensive, line-item material breakdown with technical specifications and a quantity estimate that is prepared for tendering. Perfect for vendor negotiations, procurement planning, and bidding—reducing delays and overpaying.
Shadow Analysis of Helioscopes
A report on advanced shadow simulation that addresses seasonal volatility, tilt angle setup, row spacing optimization, and annual solar access. helps prevent mismatch and hotspot losses while optimizing kWh/kWp output.
Drawings for DISCOM and Net Metering
All statutory drawings are generated in accordance with CEIG and DISCOM standards and are available for submission online or offline. comprises evacuation diagrams, earthing layout, metering settings, and compliance labels for expedited approvals.
Why Choosing This Package Is a Good Idea
By selecting Urja Consulting’s MW-Scale Solar Design Package, you’re investing in speed, accuracy, and bankability in addition to design.
Verifiable Records
In order to assist you close finance and expedite project timeframes, every report and drawing is created for investor confidence and due diligence.
Designs Ready for Execution
Everything, including the plan and BOQ, is designed to minimize site rework, lower procurement errors, and maintain installation timeliness.
The Fast-Track Regulatory Process
Our staff ensures first-time approval for your MW-scale rooftop or ground-mounted projects by staying up to speed with the most recent DISCOM and CEIG compliance criteria.
Scalable Proficiency
With more than 500 MW of experience, we know what it takes to grow, from multi-acre ground installations to distant industrial rooftops.
Pricing & Savings Comparison
Comparison of Prices and Savings
We provide adaptable design solutions based on the scale and complexity of your project. Select what works best for your development pipeline; there won’t be any delays or hidden fees.
Concept Stage or Pre Bid Submissions
Features
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Basic 2D Layout + Shadow Analysis
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PVSyst Simulation (PR & Monthly Gen)
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DISCOM Drawing Templates
Save up to ₹20,000 in internal design iterations
Active MW-Scale EPC Projects
Features
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Full 2D & 3D Plant Layout
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PVSyst + Helioscope Analysis
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Electrical SLD + Cable Sizing
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BOQ for Tendering + Structural Inputs
Save up to ₹40,000 by avoiding redesigns and delays
Investor Backed or High Compliance Projects
Features
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Everything in Pro Pack +
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Final Submission-Ready DISCOM Drawings
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Consultant-Verified Reports
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Custom Tilt, Orientation & Tracker Logic
Save up to ₹75,000 in resource cost, QC rework, and time
Delivery Schedules That Are Quick, Dependable, and Predictable
Our solar design process is streamlined to guarantee timely delivery without sacrificing technical precision. We ensure consistent TAT across all service tiers, whether this is your first job or your fiftieth.
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Tools & Software That Power Our Designs
Urja Consulting Engineers provides precise, legal, and economical solar design solutions by combining industry-leading instruments and automation systems. Every layout, simulation, and computation is dependable and prepared for execution thanks to our software stack.
If you have any Questions
Feel free to contact +91 6358254141
Actual Project Examples
Watch as our expertly developed, performance-driven, and regulator-ready concepts come to life.
2.5 MW Industrial Rooftop – Ahmedabad
Precision Design with Speed and Compliance
For a leading industrial client in Ahmedabad, we delivered a complete rooftop solar design for a 2.5 MW installation. The package included accurate Helioscope shadow analysis and PVSyst energy simulation to ensure maximum performance. With DISCOM-compliant electrical and civil drawings, the entire design set was submitted and approved within just 7 working days—zero revisions, 100% client satisfaction.
5 MW Ground-Mount Plant – Rajasthan
Cost-Efficient and Terrain-Sensitive Planning
This large-scale solar plant required thoughtful design across uneven land. We developed a multi-array layout with string-wise optimization and performed comprehensive shadow analysis tailored to the terrain. Our tender-ready BOQ and detailed documentation helped the EPC team save ₹1.2 lakhs by avoiding bidding errors, proving how quality design upfront can drive financial efficiency.
Tracker-Compatible Design That Passed on First Go
Tracker-Compatible Design That Passed on First Go
For a warehouse client in Indore, we created a tracker-optimized rooftop layout supported by a fine-tuned PVSyst simulation. The project also included customized SLDs and cable sizing specific to inverter configurations. Delivered ahead of schedule, the submission received instant DISCOM approval with zero queries or revisions, underscoring our deep compliance expertise.
Client Testimonials
Quality Control and Precision You Can Count On
We don’t just design, we deliver precision. To guarantee perfect execution and optimal return on investment, each rooftop solar design package is subjected to stringent internal QA procedures, peer reviews, and compliance checks. We promise accuracy from simulation to submission.
Multi-Level Quality Control
Each design goes through a 3-step QC process engineer review, senior review, and compliance checklist to catch errors before you do.
Compliance-First Approach
All designs are aligned with DISCOM, IEC, and project-specific requirements so you face no delays in approvals or inspections.
Tool-Based Accuracy
We use advanced tools like Helioscope, AutoCAD, PVSyst, and SketchUp to maintain design accuracy across simulations, drawings, and layouts.
Zero-Rework Guarantee
Our first-time-right documentation ensures clients and authorities rarely request revisions, saving your time, money, and project momentum.
Our Solar Success Stories
Every project at Urja Consulting Engineers is a tale of clever design, client confidence, and solar brilliance. Our portfolio features actual case studies where our technical know-how and meticulous design have produced significant outcomes, ranging from megawatts to rooftops.
We engineer solutions that reduce costs, improve performance, and bolster project bids in the Indian and international solar markets. We do more than just design systems.
Frequently asked questions (FAQs)
Most rooftop projects are delivered within 3 to 5 working days, depending on project complexity and data availability.
We typically require the site layout (AutoCAD or PDF), rooftop photos, Google location, and basic details like capacity, preferred modules/inverters, and DISCOM norms, if applicable.
Yes, we ensure all drawings—SLDs, net metering diagrams, and system layouts—are DISCOM and MNRE compliant, tailored to your local standards.
Absolutely. All our design packages include 2D and 3D layouts that are both technically accurate and presentation-ready.
Yes, a detailed Helioscope shadow report is part of every rooftop design package to ensure maximum generation efficiency.
Our PVSyst energy yield simulations include detailed loss breakdowns, PR ratios, and are suitable for financial due diligence and investor presentations.
We provide submission-ready drawings, and while we don’t handle the actual application process, our clients report faster approvals due to our compliance precision.
Yes, we design based on your preferred brand specifications, including inverter capacity, MPPT count, and module size/efficiency.
We follow IEC, IS, and DISCOM norms, use licensed software tools, and apply load, safety, and spacing considerations to all rooftop systems.
Most of our projects receive approval in the first submission, but if revisions are needed, 1–2 iterations are included at no extra cost.
Yes, each package includes a clear, itemized BOQ for materials like modules, inverters, cables, and structures to aid procurement and cost estimation.
Definitely. We work with large EPC firms and consultants and can scale up to handle 5–10 design requests/week with consistent quality and timelines.