Call Now
Website
Call
Business Details
33 Years
experience
Premium Portable Storage Solutions in Seattle & Boise
Porta Box brings premium portable storage solutions to the Greater Seattle Area and Boise Treasure Valley. Founded in 1993, we pioneered the concept of delivering secure, weatherproof containers directly to customers' doorsteps, eliminating the need for traditional self-storage facilities. Our services cater to residential and commercial clients, offering flexible rental periods, seamless delivery/pickup logistics, and climate-controlled warehouse storage. We prioritize customer satisfaction through innovative features like 24-hour facility monitoring, reinforced container construction, and a commitment to community engagement through local event sponsorships.

With over three decades of industry experience, our team has developed proprietary security systems including double-reinforced doors and heavy-duty locking mechanisms to protect clients' belongings. We maintain four strategically located warehouses to ensure efficient service across multiple regions while maintaining personalized support through dedicated customer care representatives.
Services
Portable Storage Onsite Containers Business Solutions Packing Supplies Delivery Services
Details
  • Year established: 1993
Highlights and features
  • We offer time-saving door-to-door delivery and pickup services
  • Our containers feature reinforced security with 24/7 warehouse monitoring
  • Flexible rental periods from monthly to annual subscriptions
  • We provide free on-site estimates and transparent pricing
  • Our team has over 30 years of portable storage industry experience
What people say
Saved the day Professional and timely Great service Best prices Game-changer for moving
Services
Portable Storage Containers
Our portable storage containers measure 5'x8'x7'6" externally and hold up to 2,000 pounds. These weatherproof units feature reinforced doors and piano hinges for security. Customers can keep containers onsite for loading before warehouse storage. Available in Seattle, Boise, and surrounding areas with flexible rental terms.
Residential Storage
Residential storage solutions help homeowners during moves, renovations, or decluttering. Containers deliver directly to driveways for convenient loading. Ideal for temporary storage of furniture, seasonal items, or household goods with secure warehouse storage available.
Business Storage
Business storage services accommodate office relocations, inventory management, and document storage. Containers provide secure transport and storage for commercial goods. Available with flexible access scheduling and bulk delivery options for multiple units.
Packing Supplies
We offer comprehensive packing supplies including locks, bubble wrap, and furniture pads. Supplies available for purchase at warehouse locations or delivered with containers. Professional packing assistance available through partner moving companies.
Container Delivery
Door-to-door container delivery within service areas. Delivery charges based on ZIP code proximity to warehouses. Up to five containers delivered at once with additional fees for multiple delivery sets.
Questions
How do I order a storage container?
Order online or call 888-269-8646. Containers arrive within 24 hours at your driveway or curbside location.
What payment options are available?
We accept check, cash, Visa, MasterCard, and automatic monthly billing. Payments can be made by phone or mail.
How secure are storage facilities?
24-hour monitoring with security systems, restricted access areas, and photo ID requirements for container access.
Can I add extra storage later?
Yes, orders can be adjusted at any time by calling customer service or contacting your local warehouse.
What if I need container relocation?
We offer container relocation between warehouses for a fee. Advance notice required for scheduling.
Do you charge for delivery?
Delivery charges apply based on ZIP code distance from warehouse locations.