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CSI Mini Storage - Tacoma

2702 South Union Avenue, Tacoma, WA 98405
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5.0
(18)
Rating Badge
4.9
(160)
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10% Military discount
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10% Military discount (applies to active-duty, reserves, veterans only)
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10% Senior discount
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10% Senior discount
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10% Student discount
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10% Student discount

Available Storage Units (20)

10x5

$1.46 / sqft
small storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

3 MONTH RATE TERM then $145

$73.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x5

$1.54 / sqft
small storage unit
Features
Climate ControlledDrive Up Access1st Floor

3 MOs then $153 GROUND LVL

$77.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x5

$2.18 / sqft
small storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

6 Month RATE TERM - then $145

$109.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x7

$1.07 / sqft
small storage unit
Features
Upstairs via ElevatorInterior

3 MONTH RATE TERM then $149

$75.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x7

$1.07 / sqft
small storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

3 MONTH RATE TERM then $149

$75.00
Only 3 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x7

$1.21 / sqft
small storage unit
Features
1st FloorInterior

3 MOs then $169 GROUND LVL

$85.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x7

$1.21 / sqft
small storage unit
Features
Climate ControlledDrive Up Access1st Floor

3 MOs then $169 GROUND LVL

$85.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x7

$1.60 / sqft
small storage unit
Features
Upstairs via ElevatorInterior

6 MONTH RATE TERM then $149

$112.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x7

$1.60 / sqft
small storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

6 MONTH RATE TERM then $149

$112.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x8

$1.13 / sqft
medium storage unit
Features
Climate Controlled1st FloorInterior

3 MOs then $179 GROUND LVL

$90.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x8

$1.45 / sqft
medium storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

6 MONTH RATE TERM then $154

$116.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

7x14

$0.90 / sqft
medium storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

3 MONTH RATE TERM then $175

$88.00
Only 2 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x10

$0.95 / sqft
medium storage unit
Features
1st FloorInterior

3 MOs then $189 GROUND LVL

$95.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x12

$0.73 / sqft
medium storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

3 MONTH RATE TERM then $175

$88.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x13

$0.72 / sqft
medium storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

3 MONTH RATE TERM then $185

$93.00
Only 2 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x13

$1.07 / sqft
medium storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

6 MONTH RATE TERM then $185

$139.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x15

$0.70 / sqft
medium storage unit
Features
Upstairs via ElevatorInterior

3 MONTH RATE TERM then $209

$105.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x15

$0.70 / sqft
medium storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

3 MONTH RATE TERM then $209

$105.00
Only 3 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x15

$1.05 / sqft
medium storage unit
Features
Upstairs via ElevatorInterior

6 MONTH RATE TERM then $209

$157.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

10x15

$1.05 / sqft
medium storage unit
Features
Climate ControlledUpstairs via ElevatorDrive Up Access

6 MONTH RATE TERM then $209

$157.00
Only 1 Left!
Reserve Now, Pay LaterYou will not be charged until move-in

Complete Amenities & Features

About CSI Mini Storage - Tacoma

CLEAR AND TRANSPARENT DISCOUNT RATE PLANS STRUCTURED TO MEET YOUR STORAGE NEEDS

Are you tired of being misled by big self-storage corporations, which advertise low prices that skyrocket after you commit and move into one of their units. CSI Mini Storage is committed to providing honest and transparent pricing tailored to the actual time you require your storage.

Our pricing is based on three rate plans that guarantee your rate for either 3, 6, or 12 months on most storage unit sizes. Before you move in, you'll know what you'll pay based on your selected term. The shorter the term, the less you will pay. And the 12-month guaranteed plan now has the added benefit of only 1 dollar for your first month's rent.

But that's not all. We go above and beyond to ensure our customers have a stress-free storage experience. As a new customer, you'll receive a free move-in truck and two strong men to help you move your items into your unit.

Stay away from the bait-and-switch tactics of other self-storage companies. Choose CSI Mini Storage for our fair, transparent, and reliable storage solutions. Contact us today to get started.

ACCESS

  • Electronic gate accessElectronic gate access
  • ElevatorElevator
  • Handcarts or dolliesHandcarts or dollies

SECURITY

  • Video cameras onsiteVideo cameras onsite
  • Fenced + LightedFenced + Lighted
  • On site office at facilityOn site office at facility
  • Resident ManagerResident Manager

OFFICE HOURS
SundayBy Appointment Only
Monday9:00 AM – 5:30 PM
Tuesday9:00 AM – 5:30 PM
Wednesday9:00 AM – 5:30 PM
Thursday9:00 AM – 5:30 PM
Friday9:00 AM – 5:30 PM
Saturday9:00 AM – 5:00 PM
ACCESS HOURS
Sunday7:00 AM – 7:00 PM
Monday7:00 AM – 7:00 PM
Tuesday7:00 AM – 7:00 PM
Wednesday7:00 AM – 7:00 PM
Thursday7:00 AM – 7:00 PM
Friday7:00 AM – 7:00 PM
Saturday7:00 AM – 7:00 PM

PROPERTY COVERAGE

  • Protection Plan available for purchaseProtection Plan available for purchase
  • Homeowners or renters insurance acceptedHomeowners or renters insurance accepted

PAYMENTS

  • CashCash
  • Credit cards accepted: Visa, Mastercard, AMEX, DiscoverCredit cards accepted: Visa, Mastercard, AMEX, Discover
  • CheckCheck

BILLING

  • Email invoicing availableEmail invoicing available
  • Automatic payments availableAutomatic payments available
  • Rent due on same day each month per lease startRent due on same day each month per lease start

MISCELLANEOUS

  • Moving supplies for saleMoving supplies for sale
  • Paperwork can be done remotelyPaperwork can be done remotely

  • Free use of truckFree use of truck

Customer Reviews

5.0(18)
Verified (18)Google (160)

The free move-in assistance was a life saver! I'm so grateful!

by Laura Grace Massey

January 14, 2025

5.0

I choose CSI because they had a great new customer predicting deal. Then, I learned about the move-in service. It was amazing! They sent a big truck and two strong guys and they packed took my belongings in their truck and then unloaded it all into my storage unit! It was amazing!! So worth it!! The building seems to be very secure against theft and fire. It is always clean and access to strange is covered... Basically the whole ground floor is a parking lot. So there's no getting soaked moving things in and out of your car or your storage unit. CSI rocks so far.

The best storage facility I've ever seen.

by Jennell Meadows

January 4, 2025

5.0

The lady who did my interview was amazing very nice very polite very professional got things done quickly and cheap. Definitely deserves a raise.

BEST Storage facility I've ever rented at!

by Tiffany

October 11, 2024

5.0

I've been renting a storage unit at CSI Storage for a couple of months now, and I have to say, it’s been a great experience! The staff is super nice and understanding which makes a difference. Plus, you can't beat the price they offer—it’s such a good deal! I didn't need the moving service, but I love that they offer it for those who do. It’s nice to know they have that option available. It is a very secure facility and I KNOW my items are safe here Overall, I’m really happy with my choice and would definitely recommend CSI Storage to anyone looking for storage!

Did they say free movers? Yes - Wow!

by Dianne Kinney

September 25, 2024

5.0

They have been so accommodating in a time of my life when I really need help. They offer free movers - free movers! I didn't have the manpower to move my belongings and they did it for me. They treat me with dignity and respect and I cannot say enough good about them, it has been a great experience so far. The only issue I have is the access hours are 7am - 7pm - but that's on me because I am late to everything and push to the last minute. They have lives to lead and are providing a service, so it is understandable and I needed to learn to keep better hours anyway. Thank you!

Superb customer service

by Brittney Demery

September 6, 2024

5.0

Allow me to refer you. https://my.spot.is/csi-mini-storage/r/Xba3bTXDEN/

Troi Williams's profileTroi Williams
February 4, 2026

I recently was in need of a storage and initially picked this location due to its proximity. However, it's been one of the best decisions I've made. The facility is clean and well kept. The security is impressive. The rental agreement is flexible. The rental process was made easy and more importantly the customer service is unmatched. Mandy was kind, informative, and patiently walked me through every step of the rental process. She's the best! Plus, this facility set itself apart from the others by offering me a truck and movers to help move in. Simply amazing! I left there confident my mother's belongings were being stored in the right place.

Erika Crooks's profileErika Crooks
March 19, 2026

Mandy from CSI Mini Storage was amazing in helping me find the right space I needed and setting my account up. She was very clear on ground rules and expectations for keeping the unit which definitely helped clarify the facility’s practices in quality and safety. So far I have been very satisfied with my unit and the interactions with the staff. This has been one of my better experiences. Thank you for making it so easy!

Chrystal Howley's profileChrystal Howley
February 4, 2026

Mandy at CSI was so kind and helpful, as well as being very informative about everything. They have a nice, Clean, property there and great prices too!! Plus they're sending a moving truck to come pick up my belongings to load and pack in my unit for no additional charge. Super cool:) that's gonna be a Huge help to me. Thank you Mandy. I'd recommend this business to everyone that needs storage for sure.

Porchae Jefferson's profilePorchae Jefferson
July 28, 2025

⭐️⭐️⭐️⭐️⭐️ Five Star Service. Reasonable prices, clean facility, and excellent customer service. This storage facility moves you in for free. The process was a breeze. I did everything online and then called to schedule the movers. I was able to get the movers scheduled within a week. The movers showed up the day as promised and on time. However, due to MY mistake, I gave them the wrong address which was 20 min away from the actual pick up location. The staff did not complain, they did not have an attitude or seemed frustrated. They immediately drove to the correct pick up location and proceeded to load my belongings onto the truck. They did it with a smile and a respectful attitude. Excellent customer service. The office staff was friendly and welcoming. Shout out to Mandy and her team for making my move an easy process.

Princess Maryelle Montes's profilePrincess Maryelle Montes
October 18, 2025

I give this place 5 stars! Especially to Mandy (CSI Tacoma) who helped us with our storage unit. She was very helpful, friendly, and super professional with us.

How to Rent a Storage Unit With Storage.com

There are two easy ways to secure a unit at this storage facility

1You can complete your rental process online today and go straight to your unit when you plan to move in.
2You can make a reservation today with no payment until you sign your lease at your move-in date.
How It Works
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