Best Self Storage Units in North Charleston, South Carolina of 2023

In order to pick the top eight storage units companies in North Charleston, we looked at all 124 facilities in the area, including an in-depth review of each company’s amenities, features, and customer reviews.

Our Picks

Assured Storage of Charleston
Big Bertha Storage
Carters City Self Storage
Climate Masters Indoor Storage
Extra Room Self Storage
Main Road Self Storage
Out O' Space Storage
Space Shop Self Storage

Our Selection Criteria

Our goal is to connect people with the best local storage facilities. We analyzed every single storage facility in the area and rated them based on 30 different variables to pick the best storage unit facilities in North Charleston.

124

Facilities Reviewed
71

Facilities Curated
8

Top Picks

1. Customer Service
A record of outstanding customer reviews and service.
2. Amenities
Offers the most important features popular with customers.
3. Location
Multiple nearby facilities for maximum convenience.
4. Professionalism
A reputation of honest and reliable business practices.

843-556-6300 Website

Assured Storage of Charleston

2455 Ashley River Road, Charleston, SC 29414

Assured Storage of Charleston is a self-storage facility for residential and commercial goods located in North Charleston. It provides short and long-term storage solutions. A wide selection of storage unit sizes is available, ranging from 4x4 to 25x45 feet. There are climate-controlled storage options for temperature-sensitive items and units that have drive-up access for ease of moving in and out. Parking spaces for vehicles are also offered. The property is well-lit, gated, and secured by camera surveillance. ...Read More

843-306-2806 Website

Big Bertha Storage

1056 King Street, Charleston, SC 29403

Big Bertha Storage is a storage unit provider in Charleston that extends its services to individuals and families residing in North Charleston. Its safe and secure facility houses a wide range of storage unit sizes and types, including climate-controlled spaces that are ideal for the safekeeping of various temperature-sensitive items. Located just two miles away from academic institutions, like the Medical University of South Carolina and the College of Charleston, Big Bertha Storage also offers convenient storage options to students. ...Read More

843-606-1591 Website

Carters City Self Storage

2143 Heriot Street, Charleston, SC 29403

Carter's City Self Storage has been offering a wide range of storage solutions to homeowners and businesses in North Charleston and its surrounding communities for more than two decades. The locally owned and operated drive-in facility has over 200 units, including standard and climate-controlled spaces suitable for storing temperature-sensitive items. The entire property is well-lit, fenced, and monitored by security cameras. For extra security, it has a computer-controlled gate. Carter's City Self Storage also has storage supplies available. ...Read More

877-785-3911 Website

Climate Masters Indoor Storage

634 Marina Drive, Charleston, SC 29492

Climate Masters Indoor Storage has been addressing the storage needs of North Charleston residents since 2001. The firm's climate-controlled storage facility has an area of 34,000 square feet and contains indoor storage units of various sizes. These storage spaces have measurements that range from 25 square feet to 300 square feet. Climate Masters Indoor Storage has an online storage size estimator for clients to visualize available storage areas. Its property is equipped with 24/7-monitored fire alarms and surveillance cameras. ...Read More

843-405-8159 Website

Extra Room Self Storage

8911 University Boulevard, North Charleston, SC 29406

Extra Room Self Storage in North Charleston offers a wide variety of storage solutions to homeowners and businesses in the area. These include climate-controlled storage spaces, which are ideal for storing items sensitive to changes in temperature and humidity. The facility is well-lit and protected by security systems such as video surveillance and a code-secured entry gate. Located near Charleston Southern University and the College of Charleston, Extra Room Self Storage also presents a convenient place of storage for students. ...Read More

843-559-0061 Website

Main Road Self Storage

926 Main Road, Johns Island, SC 29455

Main Road Self Storage is a storage unit provider serving residents in North Charleston and nearby areas. It offers various storage unit sizes that can meet the specific needs of clients. These include standard and climate-controlled units, which are suitable for storing items sensitive to temperature. A selection of moving and packing supplies are also available at its facilities. Tenants looking to store recreational vehicles may avail themselves of the boat and RV parking slots. ...Read More

843-569-3100 Website

Out O' Space Storage

2170 Greenridge Road, North Charleston, SC 29406

Out O' Space Storage is a storage services company that has been serving the North Charleston metro area for more than 15 years. The firm provides extra storage solutions for residential, commercial, and vehicle inventories. The facility offers both non-AC and air-conditioned units. All indoor and outdoor storage units have ground-floor and drive-up access for easy transport and loading. The facility is also equipped with security cameras, electronic gate access, and perimeter fencing. The company offers both short and long-term storage rentals. ...Read More

843-285-6477 Website

Space Shop Self Storage

3781 Ashley Phosphate Road, North Charleston, SC 29418

Space Shop Self Storage is a locally owned and operated facility that is located in North Charleston. Its clean and well-maintained units can accommodate the storage needs of commercial and residential clients. The facility is protected with 24-hour security surveillance and secure keypad access. Space Shop Self Storage offers various storage options that include lockers, climate-controlled spaces, and exterior drive-up units. It allows clients to reserve a unit online with lease agreements on a month-to-month basis. ...Read More

The Cost of Self Storage in North Charleston, SC

The average costs of storage units in North Charleston are on par with the state and national averages for the most common storage unit sizes. Storage unit costs will vary depending on the various amenities the facility offers, so shop around to make sure you’re only paying for what you need.

The average cost of storage units in North Charleston compared to state and national averages
Size of Storage Unit	City Average	State Average	National Average
5×5	$57	$38	$41
5×10	$76	$56	$59
10×10	$127	$84	$95
10×15	$136	$105	$114
10×20	$170	$124	$133