Buy Storage Containers in Arizona
Buy Storage Containers in Arizona
Take Your Pick
New & Used Storage Containers for SaleÂ
- As new as it gets
- Keeps the weather out—rain or shine
- Definitely not an eye sore!
- Only crossed the ocean once, not 10 times with battle scars to prove it
- Anywhere from lightly used to needing some TLC! 
- Get it painted because looking like new is cheaper than being new.
- Keeps the weather out—rain or shine. 
Look No Further
Secure Storage Containers for Sale in Arizona
With Pro Box, you’re part of our family. We have a motto around here: Treat customers like they’re your mom. That means no runaround, no pushing you into an unnecessary deal, and no bull. Instead, you get honesty, respect, and the best deal possible even if we have to send you somewhere else.
Keeping your stuff safe is our top concern. That’s why we offer our patented Pro Vault Locking System®. This locking system is super secure, and honestly, probably a little overkill. Your storage containers will also come wind and watertight (WWT), keeping your valuables safe from wind, rain, and snow.
Buying a storage container in Arizona sight unseen is risky business. Have you ever ordered something online and had it look nothing like you expected? Skip the disappointment and come on down to our yard to pick out your container yourself.Â
Phoenix
4150 E Magnolia St, Phoenix, AZ 85034
Phone: (602) 761-9425
Hours: 7 a.m.-4 p.m.
Phoenix
4150 E Magnolia St, Phoenix, AZ 85034
Phone: (602) 761-9425
Hours: 7am-4pm
Tucson
1485 W Glenn Street,
Tucson, AZ 85705
Phone: (520) 428-8552
Call: 7am-4pm M-F
Visit:
By Appointment Only
Tucson
1485 W Glenn Street, Tucson, AZ 85705
Phone: (520) 428-8552
Call: 7am-4pm M-F
Visit:
By Appointment Only
Here's The Deal
Buying a Storage Container?
This is what we bring to the table:
Extreme Culture
We’re a tight-knit crew who believes in treating every customer like family. That means no red tape and no runaround, just honest service and a single point of contact who has your back.
Super Savings
You’ll always know exactly what to expect on your bill – no random fees in sight! Plus, when you visit to pick out your container, you'll rest easy knowing you're getting the best bang for your buck.
Vault-like Security
Trust that your contents are safe & secure in your storage container with the toughest vault-like security in the industry. All thanks to our patented Pro Vault Locking System®. Add it to your order today!
Speedy Service
Listen, you never know when an emergency will strike. When it does, you’ll get your container ASAP… But even if it’s just a normal Tuesday, we deliver and pick up in 1-3 days.
Extreme Culture
We’re a tight-knit crew who believes in treating every customer like family. That means no red tape and no runaround, just honest service and a single point of contact who has your back.
Super Savings
You’ll always know exactly what to expect on your bill – no random fees in sight! Plus, when you visit to pick out your container, you'll rest easy knowing you're getting the best bang for your buck.
Vault-like Security
Trust that your contents are safe & secure in your storage container with the toughest vault-like security in the industry. All thanks to our patented Pro Vault Locking System®. Add it to your order today!
Speedy Service
Listen, you never know when an emergency will strike. When it does, you’ll get your container ASAP… But even if it’s just a normal Tuesday, we deliver and pick up in 1-3 days.
See For Yourself
What Our Customers Say
David F
Dramatically enhance
Just so other people will understand, I checked ever other storage container company that is in the ok area, and ProBox has gone beyond what expected. The people we’re very friendly, and the returned my call, unlike the others that I have been waiting for a month now, and still no response. And they beat the price of the others by many hundreds, and the driver was one the most friendly people to drive a delivery truck. Hats off to you guys. No better out there. Will recommend you to all I know. Great job and great people. That’s what I was taught growing up, and it’s good to see it still is out there. Thank you.
Michele T
Dramatically enhance
A short phone call, a quick response with a quote and next day….we have our storage unit! Easy, affordable and the right solution to fit our needs! From rental to delivery it was a very pleasant experience
Nicolas K
Dramatically enhance
I’m extremely satisfied after my experience purchasing a 20′ one-trip container from Pro Box. After dodging an online scam, and being jerked around by another company out of state, I contacted Pro Box. Tim Richardson returned my inquiry within minutes, offered a competitive price, and before the day was done, I visited the Phoenix location and took my pick from a selection of three available units. Tim assessed my delivery location, arranged the best driver for the job, and answered all my questions. My container was delivered to my remote location about 6 days after initial contact. I couldn’t be happier with Pro Box and plan to contact Tim for any future needs
David F.
Just so other people will understand, I checked every other storage container company that is in the ok area, and ProBox has gone beyond what expected. The people were very friendly, and they returned my call, unlike the others that I have been waiting for a month now, and still no response. And they beat the price of the others by many hundreds, and the driver was one the most friendly people to drive a delivery truck. Hats off to you guys. No better out there. Will recommend you to all I know. Great job and great people. That’s what I was taught growing up, and it’s good to see it still is out there. Thank you.
Kristen W.
Erinn Wilson at Pro Box Portable Storage is by far the best customer service professional I’ve experienced while working for Pioneer General Contractors. She is always available. She works extremely hard to get my company Anything we need. She consistently meets or exceeds our deadlines and scheduling needs. I believe she is a significant reason that our experience with Pro Box has been so exceptional. Pro Box’s pricing is outstanding. They have a large inventory and can fill orders easily. They are top notch; best in Denver! If I could give 30 stars, I would.
Nicolas K.
I’m extremely satisfied after my experience purchasing a 20′ one-trip container from Pro Box. After dodging an online scam, and being jerked around by another company out of state, I contacted Pro Box. Tim Richardson returned my inquiry within minutes, offered a competitive price, and before the day was done, I visited the Phoenix location and took my pick from a selection of three available units. Tim assessed my delivery location, arranged the best driver for the job, and answered all my questions. My container was delivered to my remote location about 6 days after initial contact. I couldn’t be happier with Pro Box and plan to contact Tim for any future needs
Tonya G
Dramatically enhance
Pro Box OKC has been a great experience. Hunter N. and his team hooked us up for 2 years. East delivery, monthly payments, & pickup! We sold our house 2 years ago and did NOT know what we were gonna do. The peace of mind of having our family heirlooms safe and secure and not knowing how long we would need the container was so helpful. I strongly recommend Pro Box storage anywhere in the great state of Oklahoma. Thank you.
Sandy S
Dramatically enhance
I highly recommend Pro Box Oklahoma City, usually when purchasing a product or service you get 1 or maybe 2 of 3 options – Good Price, Good Service, or Good Quality – Rarely do you get all 3. Pro Box OKC delivered on all 3 the sales staff was great supper helpful (thanks Cami) the installation of the man door was top notch; delivery driver was very professional and thorough set the unit just where we needed it.
Kelly B
Dramatically enhance
ProBox was a wonderful solution to our temporary storage problem! We were doing home renovations and needed space to store our furniture. We called ProBox and, even on short notice, they brought a storage unit to us within a couple of days. We were worried about damage to our driveway but the delivery person was very reassuring. He sat the box in place without any problems and then showed us how to use the locking mechanism. We used the storage for 3 months. It was safe and clean and dry. When we no longer needed it I gave them a call and they came out the next day in the pouring rain and loaded it up! Once again, the delivery person was friendly and did a great job. Their prices are very reasonable. We would not hesitate to use ProBox again.
Tonya G.
Pro Box OKC has been a great experience. Hunter N. and his team hooked us up for 2 years. Easy delivery, monthly payments, & pickup! We sold our house 2 years ago and did NOT know what we were gonna do. The peace of mind of having our family heirlooms safe and secure and not knowing how long we would need the container was so helpful. I strongly recommend Pro Box storage anywhere in the great state of Oklahoma. Thank you.
Sandy S.
I highly recommend Pro Box Oklahoma City, usually when purchasing a product or service you get 1 or maybe 2 of 3 options – Good Price, Good Service, or Good Quality – Rarely do you get all 3. Pro Box OKC delivered on all 3 the sales staff was great supper helpful (thanks Cami) the installation of the man door was top notch; delivery driver was very professional and thorough set the unit just where we needed it.
Kelly B.
ProBox was a wonderful solution to our temporary storage problem! We were doing home renovations and needed space to store our furniture. We called ProBox and, even on short notice, they brought a storage unit to us within a couple of days. We were worried about damage to our driveway but the delivery person was very reassuring. He sat the box in place without any problems and then showed us how to use the locking mechanism. We used the storage for 3 months. It was safe and clean and dry. When we no longer needed it I gave them a call and they came out the next day in the pouring rain and loaded it up! Once again, the delivery person was friendly and did a great job. Their prices are very reasonable. We would not hesitate to use ProBox again.
Built Like A Tank
Meet the Pro Vault Locking System®
When we say our Pro Vault Locking System® is serious about security, we mean it might actually be a little overkill — and we’re proud of it. Your storage container is built with 14-gauge heavy-duty corrugated steel with tough-as-nails all-steel doors. But we didn’t stop there.
Inside, two solid interior locking bars and five security plates team up to shut down any break-in attempts (looking at you, pry bars, drills, and sawzalls).
And for the grand finale? Our Pro Box Puck Lock — 100% hardened steel with a hidden six-pin tumbler — keeps your stuff locked up tighter than Fort Knox.
It's Time To
Meet the Pro Vault Locking System®
When we say our Pro Vault Locking System® is serious about security, we mean it might actually be a little overkill — and we’re proud of it. Your storage container is built with 14-gauge heavy-duty corrugated steel with tough-as-nails all-steel doors. But we didn’t stop there.
Inside, two solid interior locking bars and five security plates team up to shut down any break-in attempts (looking at you, pry bars, drills, and sawzalls).
And for the grand finale? Our Pro Box Puck Lock — 100% hardened steel with a hidden six-pin tumbler — keeps your stuff locked up tighter than Fort Knox.
It's Time To
Size Up Your Options
Looking for onsite storage that fits just right? We’ve got storage containers for sale in all shapes, sizes, and glow-ups. Whether you want something clean and ready to roll, or you’re cool with giving a container a little love, we’ve got the perfect match waiting for you. Big or small, fresh or fixer-upper—we’ve got the box for your stuff (and your style).Â
Storage Containers for Sale
20ft Storage Container
Container Specifications
External: 20′ L x 8′ W x 8’6″ H
Internal: 19’5″ L x 7’8″ W x 7″9″ H
Volume: 1,238 cu. ft.
Weight: 4,850 lb.
20ft Storage Container
40ft Storage Container
Container Specifications
External: 40′ L x 8′ W x 9’6″ H
Internal: 39’5″ L x 7’8″ W x 8’9″ H
Volume: 2,704 cu.ft.
Weight: 9,572 lb.
40ft Storage Container
40ft High Cube Container
Container Specifications
External: 40′ L x 8′ W x 8’6″ H
Internal: 39’5″ L x 7’8″ W x 7’9″ H
Volume: 2,401 cu.ft.
Weight: 8,500 lb.
40ft High Cube Container
20ft Storage Container
Container Specifications
External: 20′ L x 8′ W x 8’6″ H
Internal: 19’5″ L x 7’8″ W x 7″9″ H
Volume: 1,238 cu. ft.
Weight: 4,850 lb.
20ft Storage Container
40ft Storage Container
Container Specifications
External: 40′ L x 8′ W x 9’6″ H
Internal: 39’5″ L x 7’8″ W x 8’9″ H
Volume: 2,704 cu.ft.
Weight: 9,572 lb.
40ft Storage Container
40ft High Cube Container
Container Specifications
External: 40′ L x 8′ W x 8’6″ H
Internal: 39’5″ L x 7’8″ W x 7’9″ H
Volume: 2,401 cu.ft.
Weight: 8,500 lb.
40ft High Cube Container
Limited Supply Containers
20ft High Cube Container
Container Specifications
External: 20′ L x 8′ W x 9’6″ H
Internal: 19’5″ L x 7’8″ W x 8″9″ H
Volume: 1,388 cu. ft.
Weight: 5,100 lb.
20ft High Cube Container
Double Door
Container
20ft, 25ft or 40ft sizes (see Rent Storage for dimensions)
Cargo doors installed on both ends.Â
Also known as tunnel containers.
Double Door Containers
Side Open Containers
20ft or 40ft sizes (see above for dimensions)
Comes with cargo doors installed along the side of the container.
Choose easy side entry by opening just the middle doors, or swing open all side doors for complete access
Side Open Containers
20ft High Cube Container
Container Specifications
External: 20′ L x 8′ W x 9’6″ H
Internal: 19’5″ L x 7’8″ W x 8″9″ H
Volume: 1,388 cu. ft.
Weight: 5,100 lb.
20ft High Cube Container
Double Door
Container
20ft, 25ft or 40ft sizes (see Rent Storage for dimensions)
Cargo doors installed on both ends.Â
Also known as tunnel containers.
Double Door Containers
Side Open Containers
20ft or 40ft sizes (see above for dimensions)
Comes with cargo doors installed along the side of the container.
Choose easy side entry by opening just the middle doors, or swing open all side doors for complete access
Side Open Containers
Don't Miss Out
Make It Your OwnÂ
Why settle for basic when you can go full custom? Your storage container for sale isn’t just a big metal box—it’s a blank canvas. Whether you’re adding some flair, function, or both, we’ve got all kinds of cool custom options to make your container feel so you. Take a peek at some of our favorites below—you dream it, we’ll box it.
Our Culture
Where Work Meets Family
At our core, we believe treating our people like family—with respect, trust, and fairness—means they’ll take care of our customers and us the same way. That’s why we hire for cultural fit and train for skill first. We always keep our core values front and center in everything we do. And we expect our team to do the same. This means leading with integrity, questioning what doesn’t align with our values, and showing up every day ready to grow.
We’re a young, growing company with a passion for creating a workplace that’s supportive, empowering, and fun. Here, everyone has a voice. We celebrate initiative, set ambitious goals, and believe work should be something you enjoy—not just a place you go. Whether it’s through daily laughs, collaborative wins, or a shared sense of purpose, we make space for people to thrive. That’s what being part of our family is all about.
Our Culture
Our Culture
Where Work Meets Family
At our core, we believe treating our people like family—with respect, trust, and fairness—means they’ll take care of our customers and us the same way. That’s why we hire for cultural fit and train for skill first. We always keep our core values front and center in everything we do. And we expect our team to do the same. This means leading with integrity, questioning what doesn’t align with our values, and showing up every day ready to grow.
We’re a young, growing company with a passion for creating a workplace that’s supportive, empowering, and fun. Here, everyone has a voice. We celebrate initiative, set ambitious goals, and believe work should be something you enjoy—not just a place you go. Whether it’s through daily laughs, collaborative wins, or a shared sense of purpose, we make space for people to thrive. That’s what being part of our family is all about.
Get A Free Quote
Looking for pricing? Start here.
Give us a call for the most up-to-date pricing. After business hours or want us to come to you? Fill out the form below & we’ll get back to you ASAP.
