Commercial Solar System Installation Process: How Long Does It Take?

How Long Does it Take to Install Commercial Solar System?

The timeline for commercial solar panel installation can vary depending on the size and complexity of the project. On average, it takes approximately 4-12 weeks to complete the installation process for a commercial solar system. This includes various stages such as site assessment, design and engineering, obtaining necessary permits and approvals, procurement of solar panels and equipment, and finally, the actual installation, Connection of the solar panels to the electrical system. Larger commercial solar installations may require longer lead times for equipment procurement and additional time for construction and wiring. Factors such as weather conditions, availability of materials, and local regulations can also impact the timeline. However, working with experienced solar installation professionals with commercial projects can help streamline the process and ensure the timely completion of the installation.

What Affects the Install Time for Commercial Solar System?

If you’re thinking about converting your company to solar electricity, you definitely have a lot of questions about how long the commercial installation will take. The length of time it takes to establish a commercial solar PV system will depend on a variety of factors, including:

1.The size of your system is the first factor that will have an impact on how quickly your solar panels will be installed. Naturally, installing a smaller system will take less time than installing a larger one.

2. The type of roof you have is the second factor. The installation process will go more quickly if your roof is flat than if it is sloped.

3. Whether or not your roof needs to be replaced is the third consideration. In that case, before the solar panels can be placed, some tasks must be finished.

4. The quantity of workers on the installation is the final factor that will affect the timeline for your project. Naturally, the project will be completed more quickly with the more individuals you have working.

5. Here is a brief summary of the key elements influencing how long it takes to install commercial solar panels at your company.

 Installation Process :-

An outline of what to anticipate during the installation procedure is provided below:

1. Site assessment – Scheduling a site assessment with a certified solar installation is the first step. This evaluation will assist in determining whether the site of your company is appropriate for the installation of solar panels. The angle of your roof, the quantity of sunshine that strikes your property, and any shading from nearby trees or buildings are all things that will be taken into account.

2. Proposal – After everything has been decided, a unique proposal is made for your project. This gives you an overview of the project’s budget, schedule, anticipated return on investment, and the ideal commercial solar panel for your company.

3. Project approval – The following step after deciding to proceed with the project is to receive consent from your town council. Typically, this entails filling out an application and obtaining a permit. This process can take a few weeks to many months, depending on where you are.

4. component placement – Depending on availability, ordering your panels and components typically takes 2-4 weeks. We’ll arrange a time for installation after everything has been delivered to our warehouse.

5. site inspection- Final site evaluation The solar panel installer will perform a final site inspection to establish the optimum location for your panels after all necessary permits have been secured.

6. Installing starts – The installation procedure can start as soon as you receive authorisation. Depending on the size and breadth of the job, this typically takes 1-2 weeks, while sophisticated installations may take longer. Around four weeks.

7.Start mounting the brackets -Installers will start mounting the brackets that will keep your solar panels in place once the location has been decided.

8. Installed solar panels and inverter – The solar panels will be fastened to the brackets and connected to an electrical inverter when the latter has been installed.

9. Final step – your solar system will be turned on after being linked to the main power source. That’s all, then! You are currently producing sustainable energy while reducing your energy costs.

10. Monitoring – Once your commercial solar System are operating, it’s crucial to frequently check on their performance. By doing so, you can make sure they’re running as effectively as possible and identify any problems before they become serious.


Commercial solar system installation is a significant financial commitment that might eventually pay off for your company, particularly when combined with commercial solar batteries. If you’re considering converting your company to solar electricity, maybe this review has helped you better grasp what’s involved. There are many considerations, from site evaluations and permit requests to installation and monitoring, but everything can run smoothly with careful planning. Of course, don’t hesitate to contact our knowledgeable team for assistance if you have any further particular queries concerning your project. We’ll be delighted to talk with you about your particular scenario and provide you with an estimation of how long it should take.