Store away your winter gear and get ready for warmer weather! Spring cleaning season is here, and there’s no better time to clean and organize your home. Make CubeSmart Self Storage in Riverhead, NY your go-to destination for affordable self-storage solutions. Conveniently located at 99 Mill Rd our storage facility offers a wide range of storage units with premium amenities, including climate-controlled options for your belongings.
We also provide a variety of moving supplies such as tape, boxes, and bubble wrap to simplify the moving process. With over 1,500 stores nationwide, CubeSmart Self Storage is one of the most trusted names in the self-storage industry. Reserve your storage unit online or visit us today!
Details
Credit cardAvailable
DebitAvailable
Mobile paymentsNot available
Wheelchair accessible entranceAvailable
Location
Certified by CubeSmart Self Storage • Jul 05, 2026
Certified by CubeSmart Self Storage • Jul 05, 2026
Monday6:00 AM - 10:00 PM
Tuesday6:00 AM - 10:00 PM
Wednesday6:00 AM - 10:00 PM
Thursday6:00 AM - 10:00 PM
Friday6:00 AM - 10:00 PM
Saturday6:00 AM - 10:00 PM
Sunday6:00 AM - 10:00 PM
Products & Services
1 list · 16 items
Explore offerings from CubeSmart Self Storage on 99 Mill Rd in Riverhead, with popular self-storage facility available at this location.
Test Services Menu (Base)
16 items
Self-storage facility
Self Storage
Self-storage provides long-term or short-term storage solutions for various personal or business needs. At CubeSmart, we offer a variety of storage unit sizes and features to fit diverse needs. Our facilities have features like climate-controlled units, loading docks, vehicle storage and more.
Online Payments
CubeSmart accepts online payments to save you time.
Packing & Moving Supplies 📦
From wardrobe and dish boxes to tape and markers, we have all the packing and moving supplies you need for your move.
Business Storage
Our business storage units are ideal for retailers, manufacturers, sales reps, and all types of small business owners. Whether you need a small storage unit for business supplies, a large unit for equipment and retail inventory, or anything in between, CubeSmart has you covered.
Contact Free Rental
Your convenience is our top priority. No waiting for office hours, no rushing, and no surprises. We’ve simplified the storage experience with SmartRental. Our frictionless, transparent, and fast online rental process can help you accomplish everything you need. This is self-storage on your terms!
Dollies & Moving Carts
Looking for a reliable dollies and handcarts service for your moving needs? CubeSmart can do the heavy lifting for you with our array of efficient dolly and handcart options to help transport your heavy and bulky items with ease.
Student Storage Specials
Are you a college student living in a dorm room or an apartment off campus? Self-storage is a great solution for additional space if you’re sharing a residence and want a separate place to store your items while you’re on summer break. Whether it's storing your car or books we've got you covered!
Security Cameras
Select locations offer security cameras. Contact your store manager to find out if this location has availability.
Secure Gate Access
Select locations offer secure gate access. Contact your store manager to find out if this location has availability.
Packing & Storage Tips
Learn how to choose the right location and size self-storage unit for your needs.
Moving Truck Deals
CubeSmart offers free moving trucks for up to 4 hours at many facilities. We also partner with service providers to offer you great moving truck deals, labor, and more. Contact your store manager to confirm the availability of the free moving truck before your move-in date.
Move in Specials
Our move-in specials and promotions are regularly updated to provide the best storage deals. Contact your store manager to find out if you qualify for any of these storage deals.
Month-to-Month Leases Available
Lock in your self-storage unit with a no-commitment reservation.
Loading Bays
Select locations offer loading bays. Contact your store manager to find out if this location has availability.
Drive Up Access
Select locations offer drive-up access. Contact your store manager to find out if this location has availability.
CubeSmart App
Our app offers autopay, gate access, and more. Contact your store manager to find out if this location has availability.
Frequently Asked Questions About CubeSmart Self Storage
Do you offer any discounts?
Many of our stores offer attractive discounts and promotions on renting a storage unit, including percentages off and first month free. We also offer additional discounts via our referral program. You can view our current promotions by visiting our website.
How do I make a payment?
To keep you and your information secure we have set up multiple ways you can pay including using our mobile app, our online customer center, stopping by the office, or mailing a check directly to your local facility. Additionally, we offer the convenience of AutoPay, which will automatically charge your Mastercard, Discover, Visa, or American Express each month without additional fees. You can also call our secure, automated payment line at the number on this listing.
How do I access the storage facility?
Most of our facilities have an electronic gate system that can only be opened by a code that is assigned to each individual tenant.
What are the CubeSmart Self Storage Riverhead location's hours of operation?
The facility is open Monday through Friday from 9:30 AM to 6:00 PM, Saturday from 8:30 AM to 5:00 PM, and closed on Sundays. However, customer access hours are from 6:00 AM to 10:00 PM daily.
Where is CubeSmart Self Storage in Riverhead located?
CubeSmart Self Storage is located at 99 Mill Rd, Riverhead, NY 11901.
What types of storage units and amenities does CubeSmart Self Storage Riverhead offer?
They offer a variety of unit sizes including large and mini storage lockers with premium amenities such as climate-controlled units. They also provide moving supplies like tape, boxes, and bubble wrap, and dollies & moving carts to simplify your move.
How can I make a reservation or payment at CubeSmart Self Storage Riverhead?
You can reserve a storage unit online via their website or mobile app. Payments can be made through their app, online customer center, in person, by mail, by phone, or via AutoPay using credit cards such as Mastercard, Visa, Discover, and American Express.
Does CubeSmart Self Storage Riverhead offer any discounts or promotions?
Yes, many stores offer attractive discounts including percentages off and first month free promotions. They also have a referral program. Current promotions can be viewed on their website.
Is CubeSmart Self Storage accessible for people with disabilities?
Yes, the facility has wheelchair accessible entrances and parking available.
What nearby places might be of interest when visiting CubeSmart Self Storage in Riverhead?
Nearby, you can visit East End Produce for fresh groceries, Hallock Farms for agricultural experiences, and the Riverhead Post Office for shipping needs, making it convenient to run multiple errands in one trip.
Are there building supply stores close to CubeSmart Self Storage Riverhead?
Yes, building supply stores such as Marjam Supply Co., Foundation Building Materials, and 9 Brothers Building Supply are located nearby, ideal if you need materials during your storage or moving process.
What dining options are available near the CubeSmart Self Storage location?
You can visit Buoy One Seafood Restaurant & Bar or Quick Stop Deli nearby for seafood and Latin American cuisine respectively, perfect for a meal before or after your storage visit.
How can the nearby US Post Office assist customers visiting CubeSmart Self Storage Riverhead?
The nearby US Post Office and Riverhead Post Office can help with your shipping and mailing needs, making it easy to coordinate sending packages while handling your storage or moving tasks at CubeSmart.
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