StraightUp Solar logo - solar installation company serving Missouri and Illinois

Choose
Brighter Energy

for Your Business

For 20 years, StraightUp Solar has worked alongside businesses throughout Illinois and Missouri to build a more reliable, locally-produced energy future. Choosing solar in 2026 allows you to lock in more stable energy costs and plan ahead with clarity—especially as utility rates continue to rise.

From strengthening your operations to protecting your bottom line, our experienced project developers, local installation crews, and full-service support team handle every step. We make your solar energy transition straightforward and built to last.

Local Solar Success Stories

Discover how your Illinois and Missouri neighbors are rewriting their energy story.

*All scenarios are unique, your experience may differ.

Solar Generates
Return on Investment

Unlike traditional renovations that are “sunk costs,” solar is a strategic asset. While a finished office adds aesthetic appeal, solar reduces a monthly liability, your utility bill.

Solar profices an operational hedge. By leveraging energy savings and incentives, you transform a volatile utility expense into a predictable bottom-line asset.

TOP 3 WAYS
Solar Makes Financial Sense

Own Your Energy,
Lower Your Bills

Solar turns your roof into a local power source. By generating electricity onsite, you reduce how much energy you buy from the utility—meaning immediate savings on your monthly bills. Gain greater control, more predictable costs, and an investment that supports a healthier region.

Protect Against 2026 Utility Rates Hikes

With utility rates on the rise across Missouri and Illinois, going solar is a great way to stabilize your energy rates for the 30+ year lifespan of your array. Take control of your energy with solar to levelize the cost of your electricity and get a return on your investment.

Save Big with Solar Incentives

Our team navigates the 2026 incentive landscape for you. From the 30% Commercial Federal Investment Tax Credit to Illinois incentives to battery rebates, we can provide a custom quote that outlines incentives you are eligible to receive alongside costs and financing options.

StraightUp Artistry Craftsmanship Professional Dependable Experienced

StraightUp Solar blends smart design with lasting performance to ensure your system looks as good as it performs. From industrial rooftops to rural properties, our solar installations are built with a level of artistry that reflects our 20 years of local experience. Make your bright investment today!

StraightUp Solar Celebrates 20 Years

Values & Long-Term Care

StraightUp Solar was founded and is under the same owner since 2006, a track record few other local companies can match. Our team of solar experts lives and works in the local communities we serve, bringing 3,200+ solar projects to light for our neighbors. Our full-time Service Team is here to provide long-term care. 

StraightUp Solar’s success is driven by the 100+ people we employ, who—with diverse experiences, skills, and perspectives—unite under our CLEARE Values and certified B Corp status to achieve our mission. 

Care for Community
Lead the Energy Transition
Educate Everyone
Advocate with Purpose
Respect People & Planet
Embody Excellence

Uplift Your Energy Today

Take control of your energy future and start generating long-term savings for your business. With solar, you’re not only making a smart financial move—you’re helping create a cleaner, more resilient community.

STRAIGHTUP SOLAR IS A
Certified
B Corp

StraightUp Solar first became Certified as a Benefit Corporation (B Corp) in 2015. Unique in the business world, B Corps commit to high standards of social and environmental performance, transparency, and accountability.

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