Ground Mount vs Roof Mount Solar Cost: Which One Is Better For Your Facility?

Pros

• Tends to be less costly than ground mounted solar panels installations. Roof mounted solar isn’t as costly because it doesn’t require starting from scratch. Your roof already provides some of the foundation for the solar array.
• Roof mount solar panel installation labor costs are usually cheaper than ground mount systems. Since rooftop solar panel installations aren’t as labor intensive as ground mounts, the labor is cheaper. 
• Unauthorized access to panels is minimized. Only people who have access to your rooftop can access your solar panels.
• Utilizes unused roof space. With roof mounted panels you can put all that unused roof real estate to use, instead of letting it absorb the sun’s heat, which eventually makes its way down into the building. 
• Permitting process is easier. The permitting process is much more simple. You’ll deal with less hassle and your rooftop solar panel project will likely be completed quicker than a ground mount system project would.
• Doesn’t take up an area on your site that could be used for something else. A complete ground mounted solar array needs space, which you may not have or cannot spare.

Cons

• May call for holes in the roof, which can cause damage to your roof over time and leaks.
• Size of the solar array is limited to available roof space.
• Panels are harder to access for maintenance and repairs.
• You may need to replace the roof prior to installation.

Is ground mounted solar cheaper?

No, ground mounted solar systems typically cost more than roof mounted panels. Rooftop solar panels are much easier to install and require less parts.

A ground mounted solar system requires installation crews to start from scratch, whereas a rooftop installation already has part of the structure in place.

Should you choose ground mount or roof mount solar panels?

When deciding which set-up to go with at your facility, there are many factors to think about before making a final decision.

For a rooftop solar energy system, you’ll have to consider how much rooftop space you have, the health and age of your roof, and what types of obstructions you have in the way, such as skylights or vents.

When it comes to installing a ground mounted solar panel system, you’ll have to consider the type of location and space available. Will the ground be able to withstand large holes and be able to hold ground mount panels racking in place? Do you have enough ground space or the right space for a ground mount solar installation?

Both are good options, it just depends on what your ultimate goals and priorities are with your solar panel system and how much you want to invest. Either way, whether you go with a roof mount or perhaps a carport ground mount solar installation, you will be able to enjoy the benefits of generating solar energy on your site.

Solar power is the ultimate renewable energy source. No matter what type of mount you choose, you will benefit from cheaper utility bills, a reduced carbon footprint, and the opportunity to move away from complete reliance on the grid – especially when paired with an energy storage system, among other perks.

There are also solar incentives available for your solar installation whether you go with rooftop panels or a ground mounted system. There are rebates and tax incentives offered by utility providers and other organizations interested in the expansion of green energy.

If you’re looking for more information or guidance on how to get a commercial solar installation on your site or how much you can save through solar incentives, reach out to us, wattlogic.com, or drop us a line: (800) 834-8737.