Sun4G Photovoltaics
From Planning to Installation!
We guide you through every step of your project—from site assessment to preliminary design, and from cost evaluation to final implementation.


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Feasibility Study & Incentive Assessment
We assess your site, evaluate roof or land conditions, conduct a feasibility study, and prepare a detailed technical and financial proposal. During an initial visit, we analyze energy usage and review available incentives.
With our EPC model, we take care of every detail and meet all your needs—including construction-related work like asbestos removal or roof renovation.
STEP 1
Get Your Proposal in Just 10 Days
We aim to help you save both energy and time.
Within 10 days, you receive the proposal, renderings, and production forecast, allowing you to make an informed decision.
STEP 2
Project Design & Management
We take care of final project design, document collection, and all administrative tasks, so you don’t have to.
Once the detailed electrical, mechanical, and civil designs are complete, we handle material sourcing and all the necessary paperwork for installation.
Working closely with numerous companies, installers, suppliers, and design studios, we ensure top-quality service at every step.
STEP 3
Installation & System Monitoring
We manage the entire process of supply, installation, and connection, including the administrative aspects related to testing and grid connection. The result is an efficient and high-performing system.
But it doesn’t end there. You can also rely on us for maintenance, as we provide both routine and extraordinary support for all our clients.
STEP 4
F A Q s
What Are the Benefits of Photovoltaics?
The benefits include clean energy, cost savings, and reduced environmental impact
How Solar Panels Generate Energy?
How Much Does Installation Cost?
What Assistance Can We Provide?
What Are the Requirements for Installation?
Installation costs depend on the system size and your specific requirements.
The main requirements for installing a photovoltaic system are: availability of a suitable surface (roof or land exposed to sunlight), proper orientation and tilt, connection to the electrical grid, and compliance with local building and zoning regulations.
A photovoltaic system converts sunlight into electricity, using solar cells to generate current.
We offer expert technical support and advice to help you get the most out of your energy system.
From Sun, energy for you.
Sustainability
Inovation
info@sun4g.it
+39 0141 721526
ENERGy


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Clean Energy, green future.
Eficient Photovoltaics system.
