Your Self-Storage Solutions

At Columbia Self Stor, we understand the attachment you have to the things you store. That's why we provide a safe and convenient place for your valued possessions. With numerous different sizes of units to fit your needs and competitive rates, we are here to serve all of your house hold and commercial storage needs.

Heated and drive up units are available. Our property has computer gate access and managers live on the property for your safety and comfort. Units are available for access 7 days a week, 365 days a year. Give us a call to find out more or stop by to visit our location today!

Request A Quote

Fill out the form below and we will get in touch within 24 hours.

About Us

Proud to serve Tualatin with quality self storage solutions.

When Columbia Self-Stor started many years ago, we decided early on that being good neighbors would always be our top priority. With that in mind, our self storage solutions revolve around the simple idea of providing quality services at an affordable cost.

Find out more about how we can help you. Dial 503-692-3435 to speak to a Columbia Self-Stor representative in our Tualatin office.

Please note: We do not have any answering service.

Our Policies

Thank you for visiting our web site.

This privacy policy tells you how we use personal information collected at this site. Please read this privacy policy before using the site or submitting any personal information. By using the site, you are accepting the practices described in this privacy policy. These practices may be changed, but any changes will be posted and changes will only apply to activities and information on a going forward, not retroactive basis. You are encouraged to review the privacy policy whenever you visit the site to make sure that you understand how any personal information you provide will be used.

Note: the privacy practices set forth in this privacy policy are for this web site only. If you link to other web sites, please review the privacy policies posted at those sites.

Collection of Information

We collect personally identifiable information, like names, postal addresses, email addresses, etc., when voluntarily submitted by our visitors. The information you provide is used to fulfill you specific request. This information is only used to fulfill your specific request.

Distribution of Information

We may share information with governmental agencies or other companies assisting us in fraud prevention or investigation. We may do so when: (1) permitted or required by law; or, (2) trying to protect against or prevent actual or potential fraud or unauthorized transactions; or, (3) investigating fraud which has already taken place. The information is not provided to these companies for marketing purposes.

Commitment to Data Security

Your personally identifiable information is kept secure. Only authorized employees, agents and contractors (who have agreed to keep information secure and confidential) have access to this information.

Privacy Contact Information

If you have any questions, concerns, or comments about our privacy policy you may contact us using the information below

Provided the tenant has given the 30 day written notice to vacate storage unit, the unit must be emptied, swept and unit left unlocked.

Any prepaid (full months) rent will be completely refunded.

No renter fee refund will be granted during the first rental period or after the (10th) day of any subsequent rental period.

10 Ways to Pack a Storage Space

  1. Store couches (except sofa beds) on end to maximize space.
  2. Protect mattresses and furniture with pads and covers.
  3. Wrap mirrors and pictures with paper pads, or use mirror boxes. Never store these items flat.
  4. Label all boxes on several sides for easy locating.
  5. Disassemble tables and shelves and store on their sides. Wrap and mark all pieces for easier re-assembly.
  6. Seal boxes completely with packing tape to keep out dust and pack snugly to prevent collapsing when stacked.
  7. Leave a center aisle for easy access to all items.
  8. Use shelving to maximize your storage space.
  9. Store items you’ll need most often at the front of your unit.
  10. Keep refrigerator and freezer doors slightly ajar and clean before storing. Don’t forget to use the space inside for extra storage.

Select A Storage Size

5′ X 5′

Small Closet – Small Furniture –Â Dresser; Boxes; Business & Personal Records; Tools; Sporting Equipment; Small Items

Call: 503-692-3435

25 Small Half Bath

Approximate storage capacity

5' x 10'

Small Studio Apt. – Furniture –Â Couch (stood upright), Chair, Mattress Set, Outdoor Furniture; Appliances; Boxes; Bicycles; Small Items

Call: 503-692-3435

50 Large Closet


10' x 10'

1-2 Bedroom Apt. – All Furnishings Including Appliances (Refrigerator, Washer, & Dryer); Boxes, Business Inventory, In-Store Extras, & Display Racks

Call: 503-692-3435

100 Small Bedroom


10' x 15'

Small 2 Bedroom Apt. or House – All Furnishings, Most Appliances; Cartons; & Boxes

Call: 503-692-3435

150 Large Bedroom


10' x 20'

2Â or 3 Bedroom Apt. or House – All Furnishings, Including Appliances; or a Car or Truck

Call: 503-692-3435

200 1 Car Garage


10' x 24'

3 Bedroom Apt. or House – All Furnishings, Including Appliances, with Garage Items (Tools, Outdoor Furniture); Boxes, Office Furniture. Good for Retail Businesses or Contractors.

Call: 503-692-3435

240 Standard Garage


10' x 34'

5-7 Room House – All Furnishings & Garage Items; or a 40-50 Ft. Moving Van

Call: 503-692-3435

340 Large Moving Van


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Tualatin’s leader for self storage solutions, Columbia Self-Stor is here to answer your call.

Follow Us

We offer 24Hrs Emergency Services

Office Hours

MON-SAT 9:00am-5:00pm
SUN 9:00am-4:00pm
Please note: we are closed for all federal holidays.
We offer 24Hrs Emergency Services

Gate Access

7:00AM-8:30PM 7/days a week

Contact Info


19488 Sw Mohave Ct
Tualatin Oregon 97062


Fax: 503-692-3533

We Accept