About Us
Family-owned and operated since 1989, Sentinel Self Storage is Delaware's leading provider of self storage. We are committed to being the most professional, convenient and secure storage option in your neighborhood.
Professional
- Highly-trained store managers to assist you
- Customer service is our #1 priority
- Routine facility inspections
Convenient
- Climate controlled units available
- A variety of sizes
- Boxes & packing supplies for sale
- Free truck rental at certain locations
- RV and boat storage available
Secure
- State-of-the-art video surveillance
- Electronic gates with coded access
- Heavy duty fences & security lighting
