2nd Garage Self Storage

Storage in Sun Prairie, Wisconsin

Located at:
2273 McCoy Rd
Sun Prairie, WI 53590

Just east of Madison off Hwy-151.

We have a conveniently located, facility with great customer service. Locally owned and operated. When you rent from us, you'll have 24-hour access to your belongings. 

 Give us a call or book online today!

Rent Online

Why Use 2nd Garage Self Storage?

Customer Service

It is our dedication to customer service. We are committed to offering you exceptional value for your hard earned money.

Book and Pay Online

Our online software is easy to use and has all the features for a rich interactive experience.

All the convenience you need

24 Hour Access
Great Customer Service
Drive-up Access
Variety of unit sizes available
Online Bill Pay
Conveniently Located
Bring your own lock!
Locally owned and operated!

Our Promise to you


We take the security of your stuff seriously and our SSL secure website protects your personal information

Customer Service

We commit to providing you a clean, ready-to-rent unit and friendly helpful employees


Access your account from the convenience of your own home, 24 hours a day and 7 days a week.