Sentinel Secure Storage

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Sentinel Secure Storage

Sentinel Secure Storage

Serving Hannibal, Palmyra, New London, Center, Monroe City, Hull, Kinderhook, Barry, Quincy and the counties of Adams, Pike, Marion, Ralls, Monroe, Shelby, Lewis, and Clark.


  • Equipped with video cameras
  • Computerized access control with individual codes
  • Fully fenced
  • Well-lighted
  • 24/7 Access

Convenience & Accessibility

  • Convenient location: Easy to find
  • Easy drive up access
  • Extra wide driveways for large vehicle access
  • Many large units with extra wide and tall doors: Perfect for businesses, boats or large campers

Brand New Construction

  • Brand new, completed December 2015
  • Industry leading steel construction self storage buildings
  • Smooth roll-up doors for easy use
  • Attractive, well-maintained landscape

Traditional and Temperature Controlled Storage

  • Variety of sizes from 5' x 10' to 10' x 25'
  • 9' wide doors on large units
  • Vapor barrier in ceiling to help control moisture
  • 9' wide doors on many larger unit sizes

Best Value

  • Competitive pricing
  • No administration fee
  • Refundable security deposit
  • Active military, pre-payment, and multiple unit discounts available
  • Accept major credit cards and ACH bank drafts, auto billing available

Exceptional Customer Service

  • Locally owned and operated
  • Friendly, responsive management team at your service
  • Voice mail messages and emails promptly returned

Supplies / Other Services

  • Check out our selection location in kiosk
  • Padlocks

Our Facilities