When we opened First Street Storage Center back in April 2017, we noticed something that surprised us. People weren't just worried about where to put their things — they were worried about whether their things would be okay. Would their RV be safe sitting outside all winter? Would humidity damage the furniture they were storing after a move? Would they be able to grab something at 7 AM before a long weekend?
The question we hear most: "Will my stuff really be safe?" We write honestly about what facility security actually means — professional management, facility standards, and why on-site oversight makes a real difference compared to automated, unmanned facilities.
Idaho Falls winters are no joke. Our in-depth guides cover everything from how to properly prepare your RV for seasonal storage to choosing the right covered vs. outdoor spot for your travel trailer, fifth wheel, or boat.
Not everything belongs in a standard unit. Documents, antiques, electronics, musical instruments — these need a stable environment. We break down what climate-controlled storage actually protects against and when it's worth the upgrade.
One of the most common (and costly) mistakes: renting the wrong size. Our practical size guides — built from real conversations with Idaho Falls homeowners and business owners — help you get it right the first time.
Local businesses from Ammon to Rigby use storage smarter than most people realize. We share real-world strategies for inventory management, document archiving, and seasonal business storage that can genuinely reduce overhead.
First Street Storage Center is located at 2604 1st St, Idaho Falls, ID 83401. We serve customers throughout the Idaho Falls metro area, including Ammon, Iona, Shelley, Rigby, Blackfoot, Rexburg, and surrounding communities within a 50-mile radius.
We offer a comprehensive range of storage solutions including standard self-storage units in multiple sizes, climate-controlled units for temperature-sensitive items, indoor and outdoor storage, and both small and large unit options to fit any need.
Yes. We offer seasonal storage for items like holiday decorations, lawn equipment, sports gear, and recreational vehicles that you only need part of the year. Many of our customers use us for seasonal RV and boat storage during the off-season