Commercial Services

Aerial view of solar panel at the University of Kansas.

Solar panels installed at the Jayhawk Welcome Center at the University of Kansas by Cromwell.

Cromwell Solar installs commercial solar panel systems and energy solutions throughout Kansas and Missouri. With more than 40 years of experience, we’re one of the oldest solar installation firms in the country, with the expertise to show for it. Our professional teams can handle solar panel systems large or small — no job is to complex for us.

Cromwell also installs a full range of modern energy solutions for businesses, including commercial generators and EV chargers, and handles all aspects of solar panel maintenance and ongoing operations, as well. Please get in touch with us to learn more about installing solar or other energy systems for your business. We’re happy to answer any questions you might have, as well.


Commercial Solar Panels

A large solar installation for a business in Kansas.

Cromwell installs solar panels for businesses in Kansas and Missouri, bringing over four decades of experience in the solar industry to commercial solar panel installations large and small. Our expert teams will size your commercial solar project appropriately, and we’ll help you navigate the often-confusing world of solar rebates and financial incentives. We’ve handled commercial solar installations ranging from farms to large-scale industrial buildings — our experienced teams always get the job done right.


Want to learn more? Download our FREE Commercial Guide to Going Solar.

Find the Guide here


Commercial Solar Operations and Maintenance (Solar O&M)

A commercial solar installation in Kansas from Cromwell

Commercial-scale solar systems have their own set of maintenance and servicing needs, which is typically called solar operations and maintenance (solar O&M). Outages of large commercial systems can cost thousands of dollars a day, meaning ensuring peak efficiency is crucial.

Cromwell’s years of experience installing commercial solar panels means we’re intimately familiar with the needs of such systems. We perform solar O&M for multiple large clients, ensuring their solar panel systems produce power at their peak efficiency.


Backup Power for Businesses

Power outages can cost your business thousands in lost productivity and customers, and stock spoilage. Installing trusted backup power systems like batteries and generators ensures your lights stay on — even when your competitors’ don’t.

Commercial Battery Backup

Three Tesla Powerwalls back up the Cromwell office.

Cromwell installs commercial-scale battery backup systems that can keep large operations running during blackouts. Our licensed electricians will safely and professionally install an appropriately-sized battery system for your needs, handling all aspects of installation including any rewiring needed.

Business Standby Generators

A Generac generator installed at a business.

A Generac generator installed at a business.

Commercial-scale standby generators can keep critical systems running for hours or even days in the event of a blackout. Install power you can trust with a generator for your business from Cromwell.


Commercial EV Charging

A commercial EV charger and solar carport installed by Cromwell.

In-house EV charging for businesses lets your employees and customers top up their vehicles while they’re at work or shopping with you. Cromwell installs both Level 2 and Level 3 EV chargers meant for multiple-car charging, and we can add POS systems to allow you to charge customers for charging.


Energy Audits and Retrofits for Businesses

Cromwell uses the latest technology to carry out energy audits.

A commercial energy audit and energy retrofit saves you money by finding energy efficiency issues with your building and resolving them. A commercial energy audit from Cromwell will give you a prioritized list of recommended improvements, and our certified contractors can carry out any needed improvements.

Commercial Solar Panel Repair, Maintenance, and Upgrades

Cromwell employees installing solar panels on the roof of a business.

Cromwell understands every aspect of commercial solar panel installation, repair, and maintenance.

Commercial solar panel systems are very strong, have no moving parts and typically last for more than 40 years. But in some cases they can need to be repaired, or removed and reinstalled for a reroofing.

Cromwell has teams dedicated to repairing and maintaining solar panels for businesses. Our experts understand every aspect of solar panel installation and can handle any task.