Shipping Containers are often the toughest, simplest, and most cost-effective storage solution. People who buy a shipping container or conex from Simple Box do so for 3 Reasons:

1. It is generally more cost effective and much faster than building a warehouse or shed.

2. Simple Box has good inventory of New and Used Shipping Containers for Sale (with a wide variety of colors, conditions and options)

3. Because we are local, you can choose your own Container (New, Used, or Modified)and we can often deliver your container to you on short notice (often 24 hours).

4. When you buy a container from Simple Box, you get storage needs solved in a hurry and for a reasonable price.

We’re the local choice for portable storage. Delivering containers for sale or rent to customers from our convenient locations in:


New One-trip 20 Foot Container

New One-trip 40 Foot Container

Modified Conex Box Container

Used 20 Foot Container

Used 40 Foot Container

10 Foot Container


Container Storage for Business

Are you running out of room in the office for all of that stuff? Good thing there’s Simple Box. 

Our new and used shipping containers make building an additional storage space for the office very simple. Use it for extra storage or even extra work space.

Buy a Shipping Container for Home

Are you a Homeowner out of space in your current home or property, but don’t want to move?
Simple Box provides permanent, long-term storage right outside your backdoor. More secure than a shed, and no assembly required!

Conex Storage for Contractors

Simple Box helps make construction projects run smoothly.

Keep your supplies clean and dry in a conex or cargo container, and even giving your crew a place for lunch and breaks.  
We can even help you mount your company signs or logos on the Box so that you can advertise and store your goods at the same time. Contact Simple Box to learn more.

Farm or Ranch Storage 

We like rugged. And we know you do, too. Simple Box takes rugged to the next level with our secure, heavy-duty Corten steel containers.

Plus, new and cargo-worthy Shipping Containers are windproof and watertight, so your hunting gear will stay safe and dry.
If you are an avid hunter or outdoorsman, you even have the option of buying a Camo Shipping Container!

Thinking of designing a Container House?

A modified Simple Box container could make a great space to live in – especially in rural areas.

The Tiny House movement and Shipping Container architecture are here to stay. Although we aren’t home builders, we can help you:

  1. Buy a container for your Container House
  2. Do the basic modification of adding windows, doors, spray-foam insulation and framing.
  3. We can deliver your Box where you need it so that you can have a finish-carpenter complete the container house or vacation cottage of your dreams!


OFFICE HOURS  |  Mon – Fri: 8:00am – 4:30pm  |  Saturday: By appointment  |  Sunday: Closed


7350 WA-539
Lynden, WA 98264
Call or Text: 360-200-5679

Delivered to your location within 60 miles of Seattle. Call or Text: 360-200-6648.


2402 W. Dolarway Rd.
Ellensburg, WA 98926
Call or Text: 509-289-2095

Spokane / North Idaho
We deliver containers to the Spokane and North Idaho areas. 
Call or Text: 509-289-2095


5213 Portland Rd. NE
Salem, OR 977305

Call or Text: 503-765-5421

We deliver containers to the area surrounding Linn County.
Call or Text: 503-765-5421