5′ x 10′ Small
  • Drive Up
50% Off Your First 2 Months!
Standard Rate $37
Promo Rate  $19
5′ x 10′ Small
  • Drive Up
50% Off Your First 2 Months!
Web Rate  $37
Promo Rate  $19
10′ x 10′ Medium
  • Drive Up
50% Off Your First Month!
Standard Rate $98
Promo Rate  $49
10′ x 10′ Medium
  • Drive Up
50% Off Your First Month!
Web Rate  $98
Promo Rate  $49
10′ x 15′ Large
  • Drive Up
Web Rate  $106
10′ x 15′ Large
  • Drive Up
Web Rate  $106
10′ x 20′ Large
  • Drive Up
50% Off Your First 2 Months!
Standard Rate $131
Promo Rate  $66
10′ x 20′ Large
  • Drive Up
50% Off Your First 2 Months!
Web Rate  $131
Promo Rate  $66
10′ x 25′ Extra Large
  • Drive Up
50% Off Your First 2 Months!
Standard Rate $151
Promo Rate  $76
10′ x 25′ Extra Large
  • Drive Up
50% Off Your First 2 Months!
Web Rate  $151
Promo Rate  $76
10′ x 25′ Uncovered Parking
  • Uncovered
50% Off Your First 2 Months!
Standard Rate $66
Promo Rate  $33
10′ x 25′ Uncovered Parking
  • Uncovered
50% Off Your First 2 Months!
Web Rate  $66
Promo Rate  $33
Hurry, only 3 left!
10′ x 30′ Extra Large
  • Drive Up
50% Off Your First 2 Months!
Standard Rate $161
Promo Rate  $81
10′ x 30′ Extra Large
  • Drive Up
50% Off Your First 2 Months!
Web Rate  $161
Promo Rate  $81
Hurry, only 1 left!
10′ x 30′ Uncovered Parking
  • Uncovered
50% Off Your First 2 Months!
Standard Rate $71
Promo Rate  $36
10′ x 30′ Uncovered Parking
  • Uncovered
50% Off Your First 2 Months!
Web Rate  $71
Promo Rate  $36
20′ x 20′ Extra Large
  • Drive Up
50% Off Your First 2 Months!
Standard Rate $179
Promo Rate  $90
20′ x 20′ Extra Large
  • Drive Up
50% Off Your First 2 Months!
Web Rate  $179
Promo Rate  $90
10′ x 40′ Uncovered Parking
  • Uncovered
50% Off Your First 2 Months!
Standard Rate $105
Promo Rate  $53
10′ x 40′ Uncovered Parking
  • Uncovered
50% Off Your First 2 Months!
Web Rate  $105
Promo Rate  $53
Hurry, only 3 left!

Self Storage Units in Williston, ND, at 13374 Cartwright Loop

If you’re dealing with mountains of clutter in your home or workspace, KO Storage is the place to go for reliable, cost-effective storage solutions. Tackle seasonal decorations creeping out of your attic or make your renovation smoother with our flexible personal storage units, or, for local entrepreneurs near Williston State College, make one of our business storage units your most important tool!

Discover your ideal Williston storage unit just off 134th Avenue Northwest, near Trailer & Truck Equipment of Williston, Eagle Ridge Golf Club, and Northern Valley Electrical Service Inc.

Williston Storage Features at KO Storage

Whether you’re downsizing your home or launching a business from your garage, we know your to-do list can be packed with tasks. At KO Storage, our goal is to simplify the storage process. With convenient storage features like autopay, you can avoid the hassle of monthly visits to our office, and our flexible month-to-month leasing options fit seamlessly into your busy lifestyle. We also go above and beyond to enhance your experience with the following amenities at our Williston storage facility:

  • Outdoor parking
  • Drive-up storage
  • Digital video recording
  • All major credit cards accepted
  • Month-to-month rentals
  • Online payment options

Drive-Up Storage Units in Williston, ND

Cut back on the time spent moving in and out of your storage unit by renting drive-up storage in Williston at KO Storage. Whether you’re picking up inventory for your business or storing away seasonal clothing, you can park right outside your unit for quick and hassle-free loading or unloading. Navigate your car or truck through our spacious drive aisles to reach your roll-up door, allowing you to manage your storage needs at your own pace. We make it simple to fit us into your daily routine as a stress-free errand.

Outdoor Parking in Williston, ND

With the Missouri River just a short way down the highway, boating and camping fanatics undeniably thrive here in Williston. However, as winter puts outdoor adventures on hold until spring, finding a secure spot to store your vehicle is of the utmost importance. Rather than crowding your driveway with a boat, camper, or RV, let KO Storage provide your vehicle with a secure home away from home. Our outdoor parking options allow you to free up space at home while enjoying the peace of mind that your ride is tucked away.

Rent or Reserve Your Storage Unit in Williston Today

Rather than getting rid of belongings you still want or need, let KO Storage be your space solution. A 5×10 storage unit can free up room in your closet, or a 10×20 unit can store surplus inventory and prepare your business for growth. Not sure which size is the best fit for your needs? Check out our size guide to help make your decision, and see our FAQ page for valuable tips and advice.
At KO Storage, the additional space you’ve been looking for is just around the corner. Contact us online to reserve your Williston self storage unit today!

Frequently Asked Questions About Self Storage in Williston, ND

Do you offer military storage in Williston?

Yes, we proudly provide military storage units in Williston, ND! Our facility offers convenient, affordable storage units tailored to the needs of military personnel and their families near the Williston City National Guard and National Guard Co B 164th Engineer. If you have any questions about our services or how we support military members and their loved ones, don’t hesitate to contact us

When can I access my Williston storage unit?

Feel free to visit our Williston storage facility any day of the week between 8:00 a.m. and 6:00 p.m., whether you need to access your storage unit or speak with a storage expert at our office!

What payment is accepted for Williston storage units?

Paying for your storage unit in Williston has never been easier with KO Storage! We accept all major credit cards, and our convenient autopay option will help alleviate any worries you may have about missing payments.

All Major Credit Cards Accepted
Auto Pay
Drive Up Units
Fully Fenced Facility
Video Surveillance
Wide Drives

What Our Customers Are Saying

I had called many times trying to get answers after KO bought out store quest, being told a manager would reach out. I called again today as this problem needed… Read More

I had called many times trying to get answers after KO bought out store quest, being told a manager would reach out. I called again today as this problem needed to be resolved by the first of the month. I was finally able to get a hold of a woman name Sofia she was extremely helpful in answering my questions and getting my issues resolved. Thank you Sofia for your wonderful service and support.

Kirstie Wilkes

I have a total of 3 units at this location and every time Pam made it a very quick turnaround. She is polite and helpful. The units are always clean and in good… Read More

I have a total of 3 units at this location and every time Pam made it a very quick turnaround. She is polite and helpful. The units are always clean and in good working order. I am confident that my belongings are always secure.

Beau B

In Williston North Dakota, Crysten was so nice, we went in 10 minutes to close and she still helped us the best she could! She had us situated as professional a… Read More

In Williston North Dakota, Crysten was so nice, we went in 10 minutes to close and she still helped us the best she could! She had us situated as professional and and as fast as she could, thank you guys for your service!

Jesse Alvarado

Just moved from Minot and had to do a rental over the phone. Pam was very helpful in facilitating that process and when I arrived my unit was ready, swept out,… Read More

Just moved from Minot and had to do a rental over the phone. Pam was very helpful in facilitating that process and when I arrived my unit was ready, swept out, and the whole lot was clean and well maintained. When it came time to pay again and office visit was extremely pleasant and she even remembered me by name when I gave her my unit number. That was impressive given the number of units are out there! Pam is definitely an asset to this company!! Will rent another unit soon.

Who Cares

This is my second time renting a unit at storquest and I’ve always delt with Pam she has always been friendly and helpful and whenever I’ve had any issues she h… Read More

This is my second time renting a unit at storquest and I’ve always delt with Pam she has always been friendly and helpful and whenever I’ve had any issues she has helped me out. And the units are reasonably priced and clean. Great place to rent a storage unit?

Kyle Benedickt

Renting here was great! The manager Pam was extremely helpful with me since I had never rented a storage unit before. I had looked around at some other properti… Read More

Renting here was great! The manager Pam was extremely helpful with me since I had never rented a storage unit before. I had looked around at some other properties prior to renting with StorQuest, and after discussing prices and security, this was definitely the place I felt most comfortable with my belongings. As a first time renter, I am grateful for Pam’s sincerity and patience with me. She’s an awesome person!

Makayla Weyrauch

Regional Insights: KO Storage of Williston – Cartwright Loop

Whether you’re moving for work, preparing for a renovation, or need extra space, KO Storage of Williston – Cartwright Loop is your trusted self-storage solution in western North Dakota and eastern Montana. With secure, accessible units and a convenient location near the state border, we’re here to help make your transition smooth and stress-free. As you settle into the area, here’s a closer look at the local communities we proudly serve: Williston, Watford City, and Bainville.

Life in Williston: A Hub in the Bakken Region

Williston, North Dakota, is one of the fastest-growing cities in the state, driven by the oil industry in the Bakken Formation. Located in Williams County, Williston has transformed into a regional hub for commerce, energy, and infrastructure, attracting workers and families from across the country.

Beyond the booming economy, Williston offers modern amenities like the Williston Area Recreation Center, local parks, golf courses, and cultural events such as the Band Day Parade and the Upper Missouri Valley Fair. Its strong community spirit, new housing developments, and expanding business sector make it an exciting place to call home.

Watford City: Energy, Community & Outdoor Adventure

Roughly 45 minutes from Williston, Watford City sits in the heart of McKenzie County and serves as another key location in the Bakken oil region. Despite its rapid development, Watford City has retained its small-town values and a tight-knit community feel.

Watford City is known for its proximity to the Theodore Roosevelt National Park North Unit and Long X Trail, providing stunning views, hiking, and wildlife watching. Families appreciate the newly built Watford City High School, a growing business district, and ample recreational opportunities at the Rough Rider Center, which hosts sports, community events, and entertainment year-round.

Bainville, Montana: Small Town Living with a Big Heart

Located just across the Montana border in Roosevelt County, Bainville is a peaceful town offering a rural lifestyle with close access to North Dakota’s energy corridor. With a population of under 300, Bainville is ideal for those seeking quiet surroundings, wide-open skies, and a strong sense of community.

Bainville School offers education from Pre-K through 12th grade, and residents benefit from nearby job opportunities in energy, agriculture, and logistics. Community events like summer barbecues, school sports, and holiday celebrations bring neighbors together in this charming small town.

KO Storage of Williston – Cartwright Loop: Supporting the Region’s Growth

With so much development and movement in this tri-state area, KO Storage of Williston – Cartwright Loop offers a dependable space solution when you need it most. Whether you’re working on a long-term job site, transitioning between homes, or simply trying to organize your life, our facility is built with flexibility and convenience in mind.

We’re proud to support the hardworking residents of Williston, Watford City, and Bainville with secure, affordable storage designed to meet your needs, whatever life brings your way.