Affordable, Reliable Storage Rental
At A+ Storage, we are fully dedicated to providing a smooth, reliable, and pleasant storage rental experience for all of our customers. We do more than offer storage space—we give you peace of mind knowing that your belongings are being cared for by actual people.
Serving Sun Prairie, Deforest, Madison, WI, & Surrounding Areas
When you store with us, you’ll learn what sets A+ Storage apart from other storage facilities. We’re family-owned and operated, which means we know the value of excellent customer service and the importance of talking to our customers personally.
We forward calls to our cell phones, so you can get in touch with one of our team members quickly, whenever you need assistance.
We Offer Discounts For Seniors, Military, & Long Term Storage with Pre-Pay!
Learn More About Us
We started our storage business in 1999. It is a family-owned business and became our primary business when we closed Hanley Company in July of 2008. We started the business with storage units in Sun Prairie at 601 Commercial Avenue in 1999, added units in Windsor/DeForest at 4202 Reardon Road in 2000, then purchased aaa Secure at 713 Walsh Road in 2008. We changed the name from aaa Secure to A+ Storage and hired Gary as our property manager.
We started with regular cold storage buildings in Sun Prairie and added our first climate control building in 2015. We added the second climate controlled building in Sun Prairie in 2017. We added our climate control building at our DeForest property in 2018. Our Madison location had climate controlled buildings when we purchased the property.
We keep our properties clean and strive to make things easy for our customers with easy payment options and great customer service!
Storage That Fits Your Needs
A+ Storage offers storage facilities in a wide range of sizes, capabilities, and features. We’ll work closely with you to assess your belongings and find the perfect space.
Sun Prairie Location (Main Office)