New Castle, DE · websites checked Oct 2026

Climate-controlled storage in New Castle, DE

5 self storage facilities in New Castle, DE say on their own websites that they offer climate-controlled units. That includes 3 Public Storage, 1 CubeSmart and 1 from other operators.

The average Google rating is 4.6 across 5 rated facilities.

Showing 5 of 5 facilities

  1. Public Storage

    4016 N Dupont Hwy, New Castle, DE 19720
    736 Google reviews
    Verified on publicstorage.com
    "Facility features: Climate Control Storage"
    Every day
    6 AM to 10 PM
    View facility Call (302) 707-6927
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  2. Public Storage

    3801 N Dupont Hwy, New Castle, DE 19720
    535 Google reviews
    Open 24 hours
    Verified on publicstorage.com
    "Facility features: Climate Control Storage"
    View facility Call (302) 476-2120
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  3. CubeSmart Self Storage

    4008 N Dupont Hwy, New Castle, DE 19720
    308 Google reviews
    Verified on cubesmart.com
    "5 feet by 5 feet Storage Locker with: vertical height: 4', climate controlled, top level unit (rolling staircase - required for access)"
    Every day
    6 AM to 10 PM
    View facility Call (302) 991-1300
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  4. Public Storage

    4093 New Castle Ave, New Castle, DE 19720
    274 Google reviews
    Verified on publicstorage.com
    "Facility features: Climate Control Storage"
    Every day
    6 AM to 10 PM
    View facility Call (302) 644-5945
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  5. Sentinel Self Storage - New Castle, DE

    465 Pulaski Hwy, New Castle, DE 19720
    107 Google reviews
    Independent
    Verified on storeatsentinel.com
    "Protect your valuables from extreme temperatures with our climate-controlled storage units."
    Mon to Fri
    9:30 AM to 6 PM
    Sat
    9:30 AM to 5 PM
    Sun
    Closed
    View facility Call (302) 328-5810
    Report an error