Arosa Solar Energy Systems designs, builds, and installs commercial solar energy systems to save you money for years to come.

Solar Energy Systems

Schools, factories, distribution centers, and businesses of all kinds need smart ways to lower their expenses. Arosa Solar Energy Systems does that and so much more.

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Custom Financing

Numerous financing options exist.
Experienced Team
Experienced Team

Our extensive experience comes from 100s of projects we’ve already completed.

Customized Approach
Customized Approach

Your needs come first all the time, every time. We build systems that fit you exactly.

Tier-One Products
Tier-One Products

Modern technologies and advanced solutions power every system we install.

Enjoy a seamless transition to solar.

  • 1 Contact us now
    Tell us about your business or other commercial properties. We’ll begin designing the perfect solar system to fit.
  • 2 Design, build, install
    Arosa’s engineers will design your system. During installation, only licensed experts will be on your roof.
  • 3 Reap the rewards
    Tax incentives lower your up-front investment, your electric bills will shrink, and your system will produce SRECs for years.

Your guide to solar energy that pays for itself.

Since 2008, Arosa Solar Energy Systems has been serving customers in New Jersey and New York, from the most complex commercial energy projects to PV panels for private homes. Our experienced engineering staff relies on technology from pioneering names in the solar industry.

We commit to providing you with a system built exclusively around your needs and goals. We assure you of a quick, easy payback and ongoing income. We promise your system will be installed safely, and that only licensed professionals will ever be on your roof.

Arosa Solar Energy Systems: a team of pros you can trust.

All our work is done by:
NABCEP Certified Installers
NABCEP Certified Installers
Licensed Electricians & Roofers
Licensed Professional Engineers
Licensed Professional Engineers

See what solar has done for our customers.


Arosa Solar Energy Systems places your needs first.

Frequently asked questions

Solar power is the raw energy created by the sun’s rays. With a solar system, that energy can be harnessed and used to provide electricity to run a home or business.

In most cases, the answer is yes. Arosa will perform an evaluation of your location prior to an installation to ensure optimal production from your solar system.

Solar panels need a relatively south-facing area that receives sunlight from approximately 9am to 3pm. The systems can also be tilt-mounted to face south or ground mounted. If your roof does not offer an ideal location for installation, Arosa has successfully installed carport systems.

Yes. The panels come with a 25-year production warranty from the manufacturer, and system maintenance is minimal aside from the occasional wash-down, should the panels get soiled. Arosa offers a maintenance package with bi-annual visits to preempt any system issues for an annual fee.

Typically you will still receive a bill from your utility company. However, depending on your system size versus your building’s electrical usage, you can reduce your utility bill and, in some cases, even eliminate it.

Solar energy makes sense for your business or home. Arosa Solar Energy Systems makes solar easy, safe, and cost-effective.

Let's get started today!

Contact us now, and let's begin the job of designing and delivering the perfect solar energy system for your commercial property.