Founded in 2001 by visionary founder and Principal Engineer Walt Dindoffer, Development Solutions Midwest (DSM) is dedicated to engineering smarter energy futures. We pride ourselves on delivering measurable, cost-effective solutions that not only reduce expenses but also significantly lower environmental impacts. Over the years, our initiatives have saved our clients more than $200 million in energy costs, reduced CO₂ emissions by 1.8 million tons, and secured over $70 million in utility incentives.

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Our expertise spans a broad spectrum of facilities—from industrial and commercial sites to institutional, non-profit, and government/municipal establishments. With over 220 comprehensive energy audits under our belt, our tailored assessments regularly uncover efficiency gains exceeding 20% of total energy use. This commitment to operational excellence and innovation has also positioned DSM as a designated trade ally for dozens of utilities across many states—an endorsement of our reliable, industry-leading solutions.

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At DSM, we don’t merely optimize energy use—we empower our clients to thrive in an increasingly energy-conscious world. Whether you’re looking to reduce costs, enhance sustainability, or streamline operations, our team is ready to partner with you on a journey toward a more efficient future. Explore our services and see how we can help your organization achieve lasting savings and environmental excellence.