The trusted name for secure storage in Columbia Falls, MT If you lack space at your place, let C J's Storage provide you with secure storage options at affordable rates. We're proud to be Columbia Falls' leading source for general storage solutions. Whether you run a small business, are preparing to move, or have simply maxed out your garage space, we have storage units to suit every need. Storage units range in size to cater for a variety of needs. They are clean and secure with the possibility of climate-control functionality and 24/7 accessibility.