Powering Businesses with Smart Rooftop Solar Solutions
Rooftop Solar as a Service
Thinking about switching to renewable energy to cut electricity costs or reduce your carbon footprint? A rooftop solar solution could be the ideal choice for your business. If your facility has sufficient space to accommodate a rooftop solar setup, Green Wattage provides tailor-made solar solutions designed to align with your energy needs and sustainability goals.
Installing a rooftop solar power system can significantly lower your electricity expenses, as solar tariffs are typically more affordable than grid rates. Additionally, it allows you to utilize idle spaces – such as rooftops or parking areas – effectively, turning them into revenue-generating assets. Are you ready to make the transition to solar?

Assessing Solar Feasibility for Your Business
Before Green Wattage can design and install a rooftop solar power system for you, it’s essential to evaluate whether your site is suitable for such an installation.
We provide end-to-end solar solutions, managing everything from design and installation to long-term maintenance, so you can focus on your business operations without any hassles. All you need is an unused roof, and we’ll take care of the rest. However, before moving forward, here are some key feasibility checks to consider:
Shadow-Free Area
Ensure there are no obstructions such as trees, adjacent buildings, or billboards that could block sunlight.


Cleanliness & Maintenance Accessibility
The site should be free from excessive dust, pollution, or debris that may hinder solar panel efficiency.
The rooftop should be easily accessible for regular cleaning and maintenance.
Structural Capacity
Your roof must have adequate load-bearing capacity to support the solar system. Reinforcement may be required if the structure is not strong enough.

Our expert engineers at Green Wattage conduct a detailed site assessment to ensure your rooftop solar system meets all safety standards and regulatory requirements. We design innovative solar solutions that optimize efficiency while adhering to compliance norms.
Whether you are looking for rooftop or ground-mounted solar solutions, Green Wattage delivers top-tier solar energy solutions, helping businesses across India and internationally with sustainable energy alternatives.
FAQ
How much space is required for a rooftop solar system?
A 1 kWp solar system requires approximately 10 sq. m (or 100 sq. ft) of shadow-free space. A 1 MWp (1000 kWp) system typically needs about 10,000 sq. m (1,00,000 sq. ft or roughly 3 acres
How are solar panels installed on metal rooftops?
The solar panels are mounted on high-quality aluminum structures that are securely fixed onto the roof sheets.
Can solar panels be installed without drilling holes in the rooftop?
Yes, if the roof sheets belong to the standing seam category, panels can be installed without any penetration. Otherwise, secure penetration may be required, with necessary precautions taken to prevent leaks. RCC roofs do not require penetration for installation.
Will a rooftop solar system impact my roof’s warranty?
No, the installation method ensures that the integrity of your roof remains intact. The mounting process is similar to how roof sheets are secured using screws.