Self-storage Units in Holtsville, NY at All That Stuff Self Storage

Reserve your self-storage unit today! All That Stuff Self Storage is one of our premier storage facilities in Holtsville, NY that offer clean, dry and secure self-storage units. We have multiple sized storage units for your personal storage and moving needs. Ask about climate controlled self-storage units which may be available, priced at some of the lowest storage unit prices on the market.

Get Great Rates on Mini Storage in 11742

Storage facilities hours are subject to change however many of our self-storage facilities are open 24hrs and have extended access hours. Depending on your storage need and location, ask about RV storage, boat storage, vehicle self storage and motorcycle storage in Holtsville, NY, 11742. Our U-Box portable storage may be a great fit for your moving and storage needs, ask us how we can help!

  • Deliveries Accepted
  • U-Haul Trucks & Trailers
  • Ground Level Access
  • 24-Hour Access
View all features
  • Video Surveillance
  • Lighted Units
  • Boxes & Moving Supplies
  • Short and long term rentals

Available Rooms
(all room sizes are approximate)



Large and robust containers mean protection from the elements. This option allows a quick way to unload your possessions. Wide driving spaces and well-lit areas offer both convenience and security.

  • 5' x 7.5' x 8'

    Container 1st Floor Inside Level No Climate Rollup
    Miscellaneous Storage (up to 2 rooms)

    per month

  • 7.5' x 12' x 8'

    Container 1st Floor Inside Level No Climate
    1-2 Bedroom Home (up to 1,200 sq. ft.)

    per month

U-Box® Containers for Moving and Storage

We deliver U-Box containers, you pack them up and we store them in our secure warehouse. Load at your own pace! Just give us a call when you want us to pick up or drop off your U-Boxes.

  • Five or more U-Boxes

    8' x 5 ' x 7.5'

    Portable storage container.

    per month

Customer Reviews

Elizabeth K on


Very helpful, clean, and large. Would preffer if there was a dumpster on property for clientele use.

Michelle J on


Manager was very pleasant and helped me pick a slightly larger unit for my storage. It didn`t take long and I was able to use my storage unit right away.

nicholas C on


Everything was perfect

David M on


Very nice and courteous! I would use again if needed and I set up with a automatic billing program. Nice people.



We chose not to use this facility. Their phone was not working when we tried to call and cancel. Their hours are not going to work for us. It looks like a clean facility.



it was truly exceptional service! Thanks, -Gert



Room was not available but the owner gave us a bigger room for the same price!!