Safeguard Self Storage Units in Mountainside
Running out of space in your home or office? Safeguard Self Storage in Mountainside offers a climate-controlled environment for all your storage needs. Whether you’re moving, decluttering, or need extra space for your business, our facility provides flexible rental options and top-notch security.
Office Hours:
Mon-Fri: 9:00 AM – 6:00 PM
Sat: 8:30 AM – 5:30 PM
Sun: Closed
Access Hours:
Mon-Sun: 6:00 AM – 10:00 PM
Up to 75% Off 2 Months Rent!
- Free Reservations
- Rent or Reserve Online
- Month-to-Month Leases
- Free Reservations
- Rent or Reserve Online
- Month-to-Month Leases
Small Storage Units
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5′ x 5′
(25 sq ft.)Equivalent to a standard walk-in closet. Good for small furniture and boxes.
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Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
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Elevator Access
Elevator AccessExtra-large elevator to access unit.
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Reduced Height
Reduced HeightUnit has an approximate ceiling height of 5′.
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Indoor
IndoorStorage unit is inside building, accessible via a security access system.
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Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Reduced Height
Reduced HeightUnit has an approximate ceiling height of 5′.
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Indoor
IndoorStorage unit is inside building, accessible via a security access system.
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5′ x 5′
(25 sq ft.)Equivalent to a standard walk-in closet. Good for small furniture and boxes.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
Medium Storage Units
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5′ x 10′
(50 sq ft.)Typically holds 2 rooms of furniture.
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Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
5′ x 10′
(50 sq ft.)Typically holds 2 rooms of furniture.
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Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
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1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
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Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
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7.5′ x 10′
(75 sq ft.)Typically holds 2 1/2 rooms of furniture and small boxes.
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Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
7.5′ x 10′
(75 sq ft.)Typically holds 2 1/2 rooms of furniture and small boxes.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
1 Left! Rent Now!
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10′ x 10′
(100 sq ft.)Equivalent to half of a standard garage. Typically holds 3 rooms of furniture.
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Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
10′ x 10′
(100 sq ft.)Equivalent to half of a standard garage. Typically holds 3 rooms of furniture.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
Low Availability
Large Storage Units
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10′ x 15′
(150 sq ft.)Equivalent to a large bedroom. Typically holds the contents of a small house.
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Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
Low Availability
-
10′ x 15′
(150 sq ft.)Equivalent to a large bedroom. Typically holds the contents of a small house.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
Low Availability
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10′ x 20′
(200 sq ft.)Equivalent to a standard one car garage. Typically holds the contents of a full-size home with multiple bedrooms.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
Low Availability
-
10′ x 20′
(200 sq ft.)Equivalent to a standard one car garage. Typically holds the contents of a full-size home with multiple bedrooms.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
1st Floor Access
1st Floor AccessUnit is located inside building on the first floor.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
10′ x 30′
(300 sq ft.)Ideal for a large, full-size home that includes oversized furniture, appliances, bedroom sets, and boxes.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
-
Climate-Controlled
Climate-ControlledClimate-controlled units are designed to maintain a predictable environment to protect sensitive items.
-
Elevator Access
Elevator AccessExtra-large elevator to access unit.
-
Indoor
IndoorStorage unit is inside building, accessible via a security access system.
1 Left! Rent Now!
Mountainside Storage Facility Features and Amenities
Mountainside offers a perfect balance of suburban charm and proximity to major business hubs. Whether you’re downsizing, renovating, or running a business, Safeguard Self Storage provides premium amenities to keep your belongings safe and accessible. Our modern facility offers everything from climate-controlled units to 24-hour access options, making storage stress-free.
- 24-Hour Access Available: Enjoy the convenience of 24-hour access to your Mountainside storage unit, allowing you to retrieve or store your belongings on your schedule — day or night. Perfect for busy lifestyles and unexpected needs.
- Climate-Controlled Units: New Jersey weather can be unpredictable, but our climate-controlled storage units are designed to protect your items from the year-round elements.
- Computer Controlled Security Access System: Our facility is equipped with a state-of-the-art computer-controlled security access system, ensuring that only authorized customers can enter. Each tenant receives a unique access code, providing an added layer of security and allowing for detailed tracking of entry and exit times. This system is designed to maintain a safe and secure environment for all stored belongings.
- Motion-Sensor Security Cameras: Our Mountainside facility is equipped with motion-sensor security cameras that monitor activity throughout the property. This advanced system helps deter unauthorized activity and ensures continuous monitoring for enhanced safety and peace of mind.
- 7-Day Access: Whether you need to grab something on a weekday or a weekend, we provide daily access to accommodate your schedule.
- Elevator Access: No need to haul heavy boxes up the stairs—our large elevators make moving big items to upper-level units effortless.
- Locker Units: Compact storage solutions for smaller items.
- Complimentary Use of Moving Carts: Avoid unnecessary strain with our free-to-use moving carts, designed to make transporting large or heavy items easier.
- Packing and Moving Supplies: Get all the essentials for packing and storing your belongings right here on-site. We carry boxes, tape, and more.
- Deliveries Accepted for Business Customers: Running a business? We’ll accept deliveries on your behalf and store them until you’re ready to retrieve them. See manager for details.
- Flexible Payment Options: We accept multiple payment methods including credit and debit cards and more for a seamless customer experience. Contact the facility to find out which payment method will most suit your needs.
*Although no security system is 100% effective against crime, our self-storage facilities are designed with security in mind. Our goal is to provide our valued customers with peace of mind when storing their belongings at Safeguard Self Storage. Safeguard Self Storage utilizes computer-controlled security access systems with personalized access codes or handsfree Bluetooth access, motion sensor cameras and enhanced lighting to help maintain a safe and secure environment for all stored belongings.
Self-Storage Units in Mountainside
Safeguard Self Storage in Mountainside provides an affordable and convenient storage solution for residents and businesses in the area. With a range of storage unit sizes, climate-controlled options, and a well-maintained facility, we make storing your belongings simple and stress-free. Our advanced security features ensure that your items always remain safe. Store your belongings confidently with Safeguard, where your needs are the top priority.
Climate-Controlled Storage in Mountainside
New Jersey’s changing seasons can be tough on your belongings, especially delicate items like documents, furniture, and electronics. Our climate-controlled storage units in Mountainside maintain a consistent temperature to protect your valuables from extreme heat, cold, and moisture. Whether you’re downsizing, moving, or need extra space, our temperature-regulated units provide year-round protection. Keep your most valuable belongings in top condition with climate-controlled storage at Safeguard.
Personal Storage in Mountainside
Mountainside’s scenic setting and suburban charm make it a desirable place to call home, but even spacious properties can benefit from additional storage. Whether you’re storing seasonal decorations, sporting equipment, or extra furniture, a personal storage unit keeps your belongings safe and accessible. Our climate-controlled units protect your valuables from New Jersey’s unpredictable weather.
Business Storage in Mountainside
Businesses in Mountainside, from retail shops to professional services, often require extra storage for inventory, records, or equipment. Safeguard Self Storage provides climate-controlled business storage solutions, ensuring that your items remain protected and easily accessible. With 7-day access and top-tier security, managing your business storage needs has never been easier.
Student Storage in Mountainside
Students attending Kean University or Union County College may find themselves needing extra storage during breaks or campus transitions. Our student storage options provide a safe, convenient place for dorm furniture, school supplies, and personal belongings. With flexible rental terms, you can store your items for a semester or the entire school year with ease.
Available Storage Unit Sizes in Mountainside
Mountainside offers a blend of suburban charm and easy access to major business hubs, making it a desirable place for both families and entrepreneurs. Whether you need to store seasonal decorations, business inventory, or household furniture, our storage facility provides a variety of unit sizes to accommodate your needs. From compact lockers to spacious 10′ x 30′ units, we offer affordable storage solutions to keep your belongings safe.
Small Storage Units in Mountainside
Locker Units:
This unit is ideal for storing personal documents, small valuables, or seasonal decorations.
5′ x 5′ Storage Units in Mountainside:
Roughly the size of a small closet, this unit is great for storing winter gear, holiday décor, or business paperwork.
5′ x 10′ Storage Units in Mountainside:
Perfect for storing the contents of a studio apartment, including small furniture, boxes, and appliances.
Medium Storage Units in Mountainside
7.5′ x 10′ Storage Units in Mountainside:
About half the size of a bedroom, this unit is great for storing bikes, patio furniture, or business inventory.
10′ x 10′ Storage Units in Mountainside:
This unit can fit the contents of a one-bedroom apartment, making it ideal for families or small business owners.
Large Storage Units in Mountainside
10′ x 15′ Storage Units in Mountainside:
Comparable to a small garage, this unit is great for storing large furniture sets, appliances, or business supplies.
10′ x 20′ Storage Units in Mountainside:
Perfect for families in transition, this unit can hold household furniture or even a small vehicle.
10′ x 30′ Storage Units in Mountainside:
Our largest unit, great for long-term storage, large-scale business needs, or vehicle storage.
Looking for Storage Near Mountainside?
Finding the perfect storage solution in Mountainside is easy with Safeguard Self Storage. Our state-of-the-art facility serves residents and businesses in nearby Westfield, Springfield, and Berkeley Heights. Whether you need to store furniture during a home renovation, safeguard business inventory, or simply free up space, we have a unit to fit your needs. If you’re looking for additional options, we also provide storage solutions for customers in Union and Summit, ensuring reliable service throughout the region.

Nearby Locations

Elizabeth, NJ 07201
2 Months Rent!
Complimentary Use of Moving Carts

Garfield, NJ 07026
2 Months Rent!
Climate-Controlled Units

Hawthorne, NJ 07506
2 Months Rent!
Climate-Controlled Units
Reserve Your Storage Unit in Mountainside Today!
Whether you’re decluttering your home, expanding your business, or preparing for a move, Safeguard Self Storage in Mountainside has the perfect storage solution for you. Explore our storage unit size guide to find the best fit, contact us for expert assistance, or check out our blog for helpful storage tips.
