Extra Space Storage

Self storage at 664 W Thornton Pkwy, Thornton, CO 80260

★★★★★
4.7 (619)

Is Extra Space Storage Right for You? Pros and Cons

  • Excellent and friendly customer service
  • Clean, secure, and well-maintained facility
  • Convenient hours with easy online and contact-free rental options
  • Concerns about security were mentioned but alleviated by staff
  • Some customers noted price changes requiring attention
  • Limited information on unit availability sometimes
Last Updated on 14th July 2025

Discover Reliable and Convenient Storage Solutions at Extra Space Storage

Located at 664 W Thornton Pkwy, Thornton, CO 80260, Extra Space Storage offers a secure and well-maintained environment for all your storage needs. Open daily from 6 AM to 10 PM, this facility combines convenience with excellent service to ensure a smooth storage experience. Whether you require a unit for personal belongings, business inventory, or even boats and RVs, Extra Space Storage provides a variety of options including outside and climate-controlled units tailored to your specific needs.

Outstanding Customer Service and Facilities

Customers consistently commend the friendly and knowledgeable staff, highlighting the exceptional service provided by team members such as Rachell and Mahonri who go above and beyond to make the process quick and enjoyable. The facility is meticulously kept clean, well-lit, and secure, providing peace of mind for storing your valuables. For added convenience and safety, contact-free rentals are available along with easy online reservations and account management.

Extra Space Storage supports the community with exclusive discounts for veterans and active military personnel, and frequently runs seasonal promotions to make storage even more affordable. Comprehensive tools such as a custom sizing guide help customers select the perfect storage unit size for their needs.

Experience a reliable storage solution at one of the nation’s leading providers, known for its professionalism, accessibility, and dedication to customer satisfaction. Discover why countless customers trust Extra Space Storage as their go-to place for secure and convenient storage.

Listing Type : Self storage facility
Location : Colorado / Thornton
Website Link : https://www.extraspace.com/storage/facilities/us/colorado/thornton/300166/?cid=org::maps&utm_source=google&utm_medium=organic&utm_campaign=org::maps
Contact Phone : +1303-426-0584
Opening Hours :
Monday05:00 - 21:00
Tuesday05:00 - 21:00
Wednesday05:00 - 21:00
Thursday05:00 - 21:00
Friday05:00 - 21:00
Saturday05:00 - 21:00
Sunday05:00 - 21:00
Listing Type : Self storage facility
Location : Colorado / Thornton
Website Link : https://www.extraspace.com/storage/facilities/us/colorado/thornton/300166/?cid=org::maps&utm_source=google&utm_medium=organic&utm_campaign=org::maps
Contact Phone : +1303-426-0584
Extra Space Storage
Features
  • Company offers secure, clean, and well-maintained self-storage units.
  • Contact-free rentals available for convenience and safety.
  • Storage units include options for outside or climate-controlled storage.
  • Storage solutions are available for personal use, business use, boats, and RVs.
  • Reservations and checkouts can be completed online or with the help of on-site staff.
  • Online rates currently offer up to 50% off for summer promotions until 7/9, with an additional 5% discount for veterans and active military.
  • Customer reviews highlight excellent customer service, cleanliness, safety, and ease of use.
  • Company provides tools, including a custom sizing guide, to help customers find the right storage unit size.
  • Extensive presence with over 4,000 properties across 43 states in the U.S. and Washington, D.C.
  • Company is committed to being the most convenient, secure, and professional storage solution in neighbourhoods.
  • Company's headquarters is located in Salt Lake City, Utah.
  • They have a strong social media presence with Facebook, Instagram, YouTube, Pinterest, X, and TikTok accounts.
  • They provide resources such as storage tips, a blog, a business storage section, and an owner operator guide.
  • Customer accounts can be managed online through a dedicated portal.
Reviews
4.9
Total Score 36 REVIEWS
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