Contact us today877.688.6812

Contact us today877.688.6812

After Hours Construction / Truck Service: (800) 952-7767

After Hours Power Service: (877) 891-4181

After Hours Power Rental: (800) 736-8121


Our Customers have relied on Patten Cat to help them build Chicagoland and Beyond for over 80 years. Here are a few of their stories.

Edward Hospital & Health Services is a full-service, regional healthcare provider that offers a wide variety of medical specialties and programming from 28 locations in 10 communities throughout the western suburbs of Chicago. Edward Hospital’s latest growth phase included a new standby power system and facility to improve efficiency and increase reliability. Edward Hospital needed a customized power generation system that could operate 24/7 with full redundancy for all buildings from one central location. A project of this caliber required expertise and collaboration from four different companies. Edward Hospital partnered with local Cat® dealer, Patten Cat to create a customized power system and facility.

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Iggy Torres of Schroeder & Schroeder is using Patten Cat to help them do their job faster and reduce the cost of labor:


Dan Plote, of Plote Construction is using Patten Cat to improve uptime, productivity and all around business success:


Ronald Plunk Jr. of Allied Landscaping is using Patten Cat for the quality and responsiveness of our machine and field service:


Paul Geissl & John Dumbsky from Gough Inc are using Patten Cat for our competitive pricing on machine and field service:

Altorfer, Inc. Logo

Altorfer, Inc. is proud to announce the acquisition of Patten Cat effective May 9, 2018. We look forward to supporting all your equipment and product support needs by providing the quality products and excellent service that you have come to expect from the Caterpillar family. Please be aware that the Patten Cat website will close soon and all traffic will be pointed to Thank you for giving us the opportunity to partner together with you for continued success.