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    What Items Cannot Be Stored in a Storage Unit?

    Direct Answer

    Storage facilities generally prohibit hazardous, flammable, explosive, illegal, perishable, and living items. At Sunbrook Secure Storage, e-bike charging and lithium batteries are not allowed in storage. Customers must review the current rental agreement for the complete and controlling list of prohibited items before moving in.

    Commonly Prohibited Items

    The following categories are generally prohibited based on Sunbrook's rental policies and standard safety requirements. This list is not a substitute for your signed rental agreement.

    Illegal items
    Explosives and ammunition
    Flammable fuels (gasoline, propane, kerosene)
    Hazardous chemicals and toxic materials
    Perishable food items
    Items that attract pests
    Live animals
    Plants (when prohibited by the rental agreement)
    Stolen property
    Unregistered or non-operational vehicles (when prohibited)
    E-bike charging equipment
    Restricted lithium batteries

    Why These Items Are Restricted

    Fire risk

    Flammable fuels, chemicals, and lithium batteries pose serious fire hazards in enclosed storage buildings.

    Leakage

    Liquids and chemicals can leak, causing damage to neighboring units and belongings.

    Pest risk

    Perishable food and organic materials attract rodents and insects that can spread throughout the facility.

    Odors

    Perishable items and certain chemicals can produce strong odors that affect other tenants.

    Health concerns

    Toxic materials and hazardous chemicals can pose health risks to staff and other customers.

    Damage to neighboring property

    Leaking or hazardous items can damage belongings stored in adjacent units.

    Legal restrictions

    Illegal items, stolen property, and certain regulated materials cannot be stored by law.

    Facility safety

    Sunbrook's fire-sprinkler protection and safety systems depend on tenants following storage policies.

    Vehicle and Trailer Requirements

    For RV, boat, trailer, and vehicle storage at Sunbrook, the following requirements apply:

    • All vehicles must be running and licensed.
    • All trailers must be licensed.
    • Current registration is required.
    • Insurance is required for vehicle and RV storage.
    • E-bike charging and lithium batteries are not allowed in storage.

    Please verify these requirements against your current rental agreement before storing a vehicle.

    What to Do If You Are Unsure

    1. Review your rental agreement. The signed lease agreement is the controlling document for what can and cannot be stored.
    2. Contact the Sunbrook office. Call us at 435-674-1974 and ask before bringing the item.
    3. Avoid bringing the item until it is approved. If you're not sure, don't store it until you've confirmed it's allowed.
    4. Ask about proper disposal alternatives. For hazardous materials, contact local Washington County disposal resources — do not bring hazardous items to the storage facility.

    Related Questions

    Ask Sunbrook Before You Store

    If you're unsure whether an item is allowed, call our team before bringing it to the facility.