Since 2015, Steinman Auto has proudly served drivers across Northern Illinois and Southern Wisconsin, providing dependable used vehicles, expert auto repair, and professional accessories and upgrades. What began as a small, family-run business in Machesney Park, IL, has grown into the Stateline’s trusted one-stop shop for auto sales, maintenance, and custom installations, all backed by integrity and a commitment to doing the job right.
At Steinman Auto, every vehicle we sell is Steinman Certified, meaning it has passed a comprehensive inspection process and includes our exclusive 6-Month Worry-Free Warranty on Pre-Owned Vehicle Purchases. For repair customers, we stand behind our work with a Two-Year or 24,000-Mile Warranty on Auto Parts & Repairs, giving you the peace of mind you deserve on the road.
We’re proud to be family-owned and operated, and we treat every customer like part of our community. Our ASE-certified technicians bring decades of combined experience to every vehicle that enters our shop whether it’s for brake repair, suspension work, oil changes, or advanced diagnostics.
