Off-Grid Living Solutions & Storage Containers in Sanders, AZ

Whether you are establishing a remote homestead or expanding your business storage, SJ Portables provides the essential infrastructure for off-grid living across Arizona, New Mexico, and the Navajo Nation.

Visit our accessible location in Sanders, AZ, to explore a wide inventory of customizable structures and heavy-duty utility solutions designed to withstand the rugged Southwest environment.

Portable Buildings, Septic Systems, and Water Storage in the Southwest.

We specialize in high-quality products that form the backbone of any successful off-grid or industrial project:

• Portable Buildings & Sheds: Fully customizable cabins, garages, and utility sheds.
• Shipping Containers: New ("one-trip") and used cargo-worthy containers for secure storage.
• Water & Septic Systems: Reliable storage tanks, septic chambers, and professional installation services.
• Galvanized Culverts: Durable drainage solutions for property maintenance and roadwork.

Why Choose SJ Portables?

Since 2008, we have built our reputation on three core pillars: Quality, Reliability, and Exceptional Service. From our hubs in Sanders and Saint Johns, we don’t just sell equipment—we deliver the solutions you need to build your future.



Get Started: Ready to view our inventory? Contact us today at 928-321-1000 or visit us in person to find the perfect fit for your project.

Shipping Containers

• 20 Ft. Cargo Worthy Container
• 20 Ft. One Trip (New) Container:
• 20 Ft. One Trip (New) Double-Door Container
• 20 Ft. One Trip (New) Open Side Container
• 40 Ft. Standard Cargo Worthy Container
• 40 Ft. High Cube Cargo Worthy Container
• 40 Ft. High Cube One Trip (New) Container
• 40 Ft. High Cube One Trip (New) Double-Door Container

Customizable Portable Buildings

• Cabins
• Garages
• Utility Sheds
• Storage Sheds

Standard Sizes:

• 8' Wide by Length(s): 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36, 40
• 10' Wide by Length(s): 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36, 40
• 12' Wide by Lengths: 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36, 40
  

Water Storage Tanks

• 5050 GALLON TANK
• 2650 GALLON TANK
• 2500 GALLON TANK
• 1500 GALLON TANK
• 1075 GALLON TANK
• 500 GALLON TANK

Totes & Barrels

• 330 GALLON TOTE
• 275 GALLON METAL TOTE
• 55 GALLON BLUE BARRELL

Accessories

• 2” TO 3/4” CAMLOCK ADAPTER
• 2” TO 3/4” SCREW ON ADAPTER
• 6” IBC LID
• BARRELL WRENCH
  

Septic Systems

Septic Tanks

• 1000-gallon tank - stocked
• Larger tanks are available for ordering

Septic Chambers

• Pro4 36HC - is our standard chamber stocked
• Other sizes and configurations are available

Parts and Installation

• We offer parts and installation for customers purchasing our Septic System products.

Steel Culverts

Available Sizes:

• 15 inch by 20 ft.
• 18 inch by 20 ft.
• 24 inch by 20 ft.

Accessories:

• Aprons
• Bands

Installation:

• We offer installation for local customers buying our steel culvert products.

We have what you need.