Office Hours
| Sunday - Saturday | Open 24 Hours |
Access Hours
| Sunday - Saturday | Open 24 Hours |


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Facility Amenities
24 Hours Access
Convenient Location
Drive-up Access
Temperature Controlled
RV, Car, and Boat Parking
Online Bill Pay
Well Lit
Fenced & Gated
Nearby Locations
24/7 access Storage Facility with Secure and Gated Entry
Infinite Self Storage - South Chicago Heights offers secure storage with 24/7 access, gated entry, and surveillance cameras. Our facility features climate-controlled units, drive-up access, online bill pay, and packing supplies. Enjoy added security with a well-lit, fully fenced property.
Public Storage Unit Sizes
Whether you are looking to temporarily store your boat or RV during the winter months, or need the extra storage space while expanding your business, we have the space for you. Our public storage units in Greenfield, IN provide temperature controlled units with flexible month-to-month rentals, ensuring you have the space you need without any long-term commitments. If you are not sure which storage unit size is right for you, contact us and we will assist you to find the perfect space.
Features & Amenities
Gated Entry & Security Cameras
Climate-Controlled Units
Packing & Moving Supplies Available
Well-Lit & Fully Fenced
Located at 434 E Sauk Trail. Start storing today!
Infinite Self Storage - South Chicago Heights, situated at 434 E Sauk Trail, provides secure storage options for residents of Chicago Heights, Sauk Village, Steger, and Park Forest. Our facility is easily accessible from I-94, I-80, I-294, and U.S. Route 41.
Do You Need A Temperature Controlled Unit?
Discover if you’ll need a temperature controlled storage unit with our intuitive calculator! For your convenience, the calculator will guide you through a series of questions to help you determine if a temperature controlled unit is right for you.


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Check Out What Our Customers Are Saying
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Diane Strothers on 05/18/2026
Well let me tell you Julie is stupendous!! She’s a treasure and should be cherished.
Now it is a New Year and we’re looking forward for more superior things from our pal Julie!!👍🏾😊😊😊😊“
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Larry Williams on 04/06/2026
Our property manager Julie was fantastic explained everything very precise to us and also very courteous we will recommend her to all our friends“
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Carrianne Salemi on 03/05/2026
Juan was super helpful and knowledgeable. He was kind and very professional. Thank you for making this experience painless!!! I will surely recommend!_04102025074641793.jpg)