Extra Space Storage on 900 Grant St in Denver, CO offers a large selection of storage units, climate-controlled units, and commercial spaces. The facility is known for its professionalism, cleanliness, and exceptional customer service. The staff, including Yvette, Cass, Allison, and Astro, are polite, friendly, and very helpful. They provide customers with all the necessary details and make the rental process smooth and hassle-free. Allison, the manager, has been particularly praised for her dedication and going the extra mile to assist customers, even during a recent break-in incident. The facility features secure access, parking spaces, and elevator access, providing a convenient and safe storage experience. Customers have appreciated the cleanliness of the location and the immediate resolution of any issues that arise. While price hikes may occur due to the downtown Denver location, customers have found the overall value and service provided by Extra Space Storage to be excellent. With a four-year satisfied customer, the facility is highly recommended for both personal and commercial storage needs.
Kasandra was AMAZING!!! She was able to get us into a unit that was ideal for what we needed and she was extremely helpful and quick. Very happy to have worked with her.
December 2025
Yvette was great to work with and gave me all the details I needed. She was polite and patient. Cass was great to work with and gave me all information needed.
December 2025
Alison & Yvette are amazing they help me with everything and it went so smoothly made my entire week better! Thank you both
