Simplifying and Accelerating Wisconsin’s Energy Transition

Veregy Wisconsin

Veregy is a full-service Energy Services Company that focuses on implementing and installing creative, well-engineered energy, facility, and infrastructure improvement solutions that exceed client expectations and savings goals. As a Wisconsin-based team with a strong national presence, Veregy delivers a local customer service experience for clients throughout the State of Wisconsin while also providing all the benefits of a national firm. Veregy’s combined offerings provide Wisconsin schools and public agencies comprehensive infrastructure upgrades, energy management, and energy efficiency solutions in mechanical, plumbing, lighting, solar, battery storage, geothermal and customizable building control systems in addition to ongoing facility management and maintenance services.

Why Partner With Veregy For Your Next Project?
  • Local Experience: Our team has implemented a variety of projects in Wisconsin generating millions of dollars in annual savings.
  • Savings to Fund Improvements: Rather than relying on your limited budgets or taxpayer funding, our projects maximize energy and operational cost savings to pay for your project.
  • Guaranteed Results: On many projects, the cost savings we propose are guaranteed, meaning that if you don’t generate the expected savings, we will write you a check for the difference. We have never missed a guarantee!
  • Enhanced Environments: From classrooms to community spaces to employee workspaces and beyond, we help you improve comfort within your spaces so that your stakeholders can be proud of the environments where they learn, work, play, and live.
  • Cutting-Edge Technology & Support: Our in-house engineers are experts in building automation and have developed smart building technologies to help you automate tedious processes, monitor facility system performance in real time, measure key performance indicators, and deliver optimal results. Our team remains engaged and offers ongoing support to ensure you maintain positive outcomes for years to come.
  • Unmatched Client Satisfaction: Enjoy peace of mind with a partner you can count on to exceed expectations. Veregy has earned an exceptional client satisfaction rating, and most clients are so pleased that they engage in multiple project phases with us.

Veregy Wisconsin Office

513 W. College Avenue, Suite 420C
Appleton, WI 54911

K-12 Education

As a leader in the K-12 market, Veregy is well-versed in K-12 facilities. We have developed innovative solutions to help you use energy and operational cost savings to fund your facility upgrades without relying on taxpayer dollars.

Our team is comprised of experts in energy and facility improvements who understand the unique challenges and opportunities in Wisconsin schools. Our engineers are experts in HVAC, lighting, building envelope, building automation/controls, and smart building technologies to deliver optimal savings and operational efficiency, as well as healthy, comfortable learning environments for students, staff, and community members.

Veregy has been thoroughly vetted and selected by member districts to provide high-quality facility improvements with expedited procurement and competitive pricing. Let Veregy help you achieve your education, financial, operational, and community goals.

Local Government

Cities and counties throughout Wisconsin are faced with the challenges of upkeeping public amenities with limited budgets. Veregy has helped local government clients fund critical capital improvement projects that address aging infrastructure, inefficient building systems, and deferred maintenance by upgrading HVAC, lighting, building envelope, building automation/controls, cutting-edge smart building technologies, and more.

Engage with Veregy for a no-cost facility needs assessment or long-term master planning to uncover where you can drive utility savings and operational efficiency. Advance your sustainability goals and move towards net-zero emissions by upgrading your failing equipment to efficient technology that is both easier and less costly to operate and maintain. By utilizing guaranteed energy and operational cost savings to fund infrastructure improvements, you can avoid incurring debt, exhibit stewardship of taxpayer funds, and enhance your community.

Veregy has been thoroughly vetted and selected by member organizations to provide high-quality facility improvements with expedited procurement and competitive pricing. Join the other cities and counties in Wisconsin that have leveraged Veregy to achieve their financial, operational, and community goals.

Higher Education

Veregy brings a deep understanding of higher education infrastructure, offering innovative solutions tailored to harness energy and operational savings to finance vital facility upgrades. Partner with us to transform your campus into an energy-efficient, cost-effective, and comfortable environment for students, staff, and your local community.

Our team of engineers are experts in implementing HVAC, lighting, building envelope, building automation/controls, and cutting-edge smart building technologies in both the public and private sector. Leveraging our expertise, we optimize savings and operational efficiency across your institution, ensuring every aspect of your facility operates at peak performance.

Embrace decarbonization and pave the way towards net-zero emissions by replacing outdated equipment with efficient technologies to reduce energy and operations costs and streamline maintenance. With Veregy, your institution can achieve its sustainability goals while enhancing the quality of campus life.

Aviation & Transportation

Having partnered with 45+ airports across 20+ states, Veregy has the expertise to empower aviation leaders like you to soar to new heights of efficiency and sustainability. Our tailored solutions are designed to optimize energy usage, streamline operations, and reduce costs, all while enhancing the passenger experience.

Our developers have years of experience in occupied buildings and at airports, optimizing central plants, and developing master plans. Dedicated subject matter experts, including electric vehicle charging, distributed energy, digital services, runway lighting and more, are available to bring your project to life. Take advantage of solar energy, vehicle electrification, and other technologies that enable your airport to generate additional revenue to fund capital improvements.

By implementing efficient technologies and embracing renewable energy solutions, we help you move closer to achieving your sustainability goals and net-zero emissions while maintaining operational excellence. Join forces with Veregy and embark on a journey towards a greener, more efficient future for your airport.

Commercial & Industrial

Veregy offers a comprehensive suite of energy services tailored to meet the unique demands of the commercial and industrial sectors. With a focus on manufacturing expertise, we excel in optimizing energy-intensive systems, installing solar and battery storage solutions, managing electric vehicle (EV) fleets, integrating microgrids, and providing ongoing monitoring and management of energy consumption and generation assets.

Our flexible and scalable services are customized to each site, ensuring that we meet all your needs while reducing utility expenses and operational costs. Through meticulous monitoring and management of energy consumption and generation assets, we ensure optimal performance while maximizing your return on investment.

Whether you’re looking to reduce costs, streamline operations, or minimize environmental impact, Veregy has the expertise and resources to deliver results that drive your business forward. Partner with Veregy and unlock the full potential of your commercial and industrial operations. Experience the power of tailored energy solutions that optimize performance, minimize risk, and position your business for long-term success in today’s dynamic marketplace.


At Veregy, we understand the unique challenges healthcare facilities face in Wisconsin. Veregy’s tailored energy solutions including HVAC, lighting, building envelope, building automation/controls, smart building technologies, and more are designed to tackle rising utility rates, reduce operational costs, and enhance the patient experience. Our expertise extends beyond mere energy efficiency—we’re dedicated to improving building health, light levels, and overall comfort for patients, doctors, and staff alike.

From emergency rooms to waiting rooms, our control systems optimize conditions to ensure patients receive the highest quality care. Moreover, sustainability is at the core of our mission as we work with healthcare providers to meet decarbonization goals, reducing environmental impact while promoting a healthier future for all.

Partner with Veregy to transform your healthcare facility into a beacon of efficiency, comfort, and sustainability. Let us help you achieve your goals while providing exceptional care to those who need it most.

Community Partnerships

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“We have always sought ways to reduce our environmental footprint and reduce our energy costs. This project does both and improves the comfort and therefore quality of our employees’ lives while at work. We are very pleased to partner with Veregy, an industry leader in the field.”

Michael Overton

Administrator/Controller, Jackson County

“Veregy completed a $12 million Energy Performance Contract for the J.O. Combs Unified School District in June 2021. This was a very successful project that was completed on time and on budget with no substantial construction issue during the project. The professionalism of Veregy in all phases of the project was second to none and resulted in a positive experience for the school district.”

Dr. Gregory A. Wyman

Superintendent, JO Combs USD

“Over the past fifteen years, Veregy, formerly CTS, has partnered with Lake Land College to implement state-of-the art sustainability initiatives on campus. Veregy has led the design of numerous cutting-edge technologies including the nationally renowned geothermal heating and cooling system servicing all buildings on the College’s main campus. Veregy was the architect of Lake Land’s comprehensive photovoltaic (PV) systems. Coupled with the upgrade of lighting across campus to LED and natural lighting, the PV project has substantially reduced the College’s reliance on purchased electricity. Finally, Veregy assisted the College in the implementation of a college-wide healthy building indoor air quality project. Clean air, natural lighting and thermal comfort all contribute to the safety and performance of students and staff. We could not be more pleased with the ease of working with Veregy and the quality of services we received. It has been a true pleasure working with Veregy’s talented team.”

Josh Bullock

President, Lake Land College

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