Our Grain Valley storage facility on Jefferson Street is clean, well-lit, and affordable. Our drive-up storage units reduce the heavy lifting with easy unloading, and our climate controlled Grain Valley storage units keep any temperature-sensitive belongings happy. The available indoor and outdoor parking is a great way to beautify your driveway. Our storage units in Grain Valley, MO are large enough to store boats and RV’s, and with flexible monthly leasing, you can store monthly, seasonally, or year-round! Rest easy knowing your unit is secure with video surveillance and gated access. Use our Self Storage Calculator to find out how much space you’ll want, then lock in our best prices by renting Grain Valley self storage online today.