Sammamish Self Storage
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Storage shouldn’t be complicated—and in Sammamish, it no longer is. From preparing for a move to reorganizing a cluttered garage or expanding a home-based business, having the right storage solution can make life significantly easier. PortaBox Storage offers a better way to manage your belongings. We deliver storage units in Sammamish WA directly to your location, let you pack at your own pace, and transport your container to our secure, climate-controlled facility when you’re ready. This isn’t your typical self-storage. There’s no need to rent a truck, no navigating long storage hallways, and no pressure to rush. PortaBox gives you control over your time, your space, and your stuff—so, call us today!

Storage designed for Sammamish homes
Sammamish is known for its beautiful neighborhoods, family-friendly parks, and peaceful environment. That same peaceful vibe should extend to your home—and PortaBox can help make that happen.
Large family households often accumulate seasonal decorations, sports equipment, keepsakes, and outdoor gear that eventually overwhelm closets and garages. During home renovations, furniture and appliances need a temporary home. PortaBox provides a secure place to keep your items so you can focus on your project without working around boxes and furniture.
Packing for a move across town or out of state? Our storage units in Sammamish WA allow you to prepare gradually, without the stress of doing everything in a single weekend. Pack a little each day, knowing your container is safe on-site until you’re ready for pickup. Book your PortaBox today and experience storage made simple.
Smart solutions for apartment living
Living in an apartment in Sammamish has its perks—convenience, walkability, and fewer maintenance worries. But storage space? That can be tricky.
PortaBox storage units in Sammamish WA provide extra room when your apartment or condo just doesn’t have enough. Ideal for short-term needs like moving, travel, or seasonal transitions, our residential storage containers offer a way to keep important items safe without giving up square footage in your living area.
Instead of trying to cram boxes under beds or behind sofas, simply load your items into a portabox placed right outside your building. When you’re done, we’ll collect it and store it safely for as long as you need. Call now to reserve your mobile storage unit in Sammamish!
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Flexible storage for Sammamish businesses
Sammamish is home to a growing number of entrepreneurs, small businesses, and professionals working remotely. Business storage needs can come quickly—especially when inventory increases, office layouts shift, or equipment begins to take up too much space.
PortaBox is a cost-effective alternative to leasing warehouse or office space. Our mobile units give you room to store promotional materials, furniture, archived documents, displays, or tools. With on-demand pickup and redelivery, you can manage your business inventory without interrupting business operations.
Many contractors, realtors, photographers, and event planners use portabox as a way to keep their materials nearby but out of the way. It’s scalable, secure, and simple. Take control of your office space without lifting a finger beyond your driveway with PortaBox Storage!
Supporting students and military personnel
Sammamish is located near colleges, training centers, and military support facilities. With frequent moves, short-term housing changes, and temporary assignments, storage is often a necessity.
Our storage units in Sammamish WA are a dependable option for students and military families needing to store belongings during breaks, relocations, or deployments. We deliver a container, you pack on your schedule, and we take care of the rest. When you return or resettle, your items can be redelivered to any address within our service area.
There’s no need to borrow a truck or pay for a storage unit you can’t easily reach. PortaBox keeps your items secure, organized, and ready when you need them. Get in touch now and discover how easy storage in Sammamish can be!
PortaBox Storage
Door-to-door delivery & pickup
You load the PortaBox(es)
We pick-up & store in our secure warehouse
Four convenient warehouse locations
We deliver your PortaBox(es) to your location
VS
Other Regular Storage
You must rent a large truck!
You must load heavy items into the truck
You must drive the big truck to storage facility
You must unload & return the truck
You must repeat the process when retrieving items
Containers built for convenience and protection
Every PortaBox container is designed with durability and practicality in mind. Constructed to withstand northwest weather conditions, our containers keep your belongings safe from rain, moisture, and temperature changes. They’re easy to load, thanks to ground-level access, and they’re lockable—so your items are always under your control.
Our facility provides additional peace of mind. Items are stored in a clean, climate-controlled environment with 24/7 security surveillance and controlled access. Talk to our team today and get the flexible storage you need.
What to expect when you work with PortaBox Storage
PortaBox was created to remove the usual stress that comes with storage. From your first call to your final redelivery, we keep the process simple, transparent, and centered on your needs.
When you schedule a PortaBox, we coordinate delivery at your preferred time and location in Sammamish. Once it arrives, it’s yours to load on your schedule. We never rush or impose deadlines. When you’re finished, just let us know. We’ll collect your container and store it until you’re ready to retrieve it. If you’re moving to a new place, we’ll deliver it there instead—no extra stops required.
PortaBox is more than just a convenient storage solution. Here are a few things that make our Sammamish service stand out:
- Each container holds up to 2,000 pounds of items, offering space for furniture, boxes, and more.
- Our containers are weather-resistant and built to handle Pacific Northwest conditions.
- Loading is easy thanks to ground-level access—no ramps or heavy lifting required.
- Storage is managed in climate-controlled facilities with 24/7 surveillance.
- Redelivery can be scheduled to any address within our service area.
- You use your own lock for complete privacy and control.
It’s that easy. No long-term contracts. No hidden fees. Just dependable, on-demand storage units in Sammamish WA delivered by people who care. So go ahead and enjoy stress-free storage by booking your PortaBox container right now.
Let PortaBox help you reclaim your space in Sammamish
You deserve storage that adapts to your life—not the other way around. Portabox makes it easy to create space, stay organized, and move at your own pace. From long-term home storage to short-term business solutions, we provide a smarter way to manage your belongings in Sammamish.
If you’re planning a move, opening up floor space, or preparing for a new chapter, portabox is here to make storage effortless. We’ll bring the container to you, handle transport and security, and return it whenever you’re ready. The rest is up to you.
- Ready to book your Portabox delivery in Sammamish?
- Want to see pricing options and availability near you?
- Have questions about how mobile storage works?
Contact us today to get a free quote for your Sammamish storage units and take the first step toward a simpler, more flexible storage experience. Let PortaBox deliver space on your schedule.
PortaBox FAQs
How do I order a storage container?
You can order online or call toll-free: 888-269-8646. Your containers will arrive within 24 hours at your yard, driveway, or curbside.
Is there a minimum rental period?
Yes, there is a one-month minimum storage fee per container. Even if you store for less than a month, the full first month is charged. Special pricing is available for quarterly, semi-annual, and annual subscriptions.
Can I add extra storage later?
Yes! Orders can be adjusted at any time. Call 1-888-269-8646 or contact your nearest PortaBox warehouse.
Do you charge for delivery?
Yes, the charges are based on ZIP codes or you may choose to bring your belongings to one of our conveniently located facilities. Delivery and Re-delivery charges are based on the distance from your location to one of our warehouse locations and vice versa.
What payment options are available?
You can pay by check, cash, Visa, or MasterCard. Automatic monthly billing is also available. Payment methods include:
- Auto-Pay: Monthly deductions from your bank account or credit card. Call 1-888-269-8646 to set up.
- Phone Payments: Pay over the phone by credit card (contact your billing location for accepted card types).
- Mail: Send checks to your billing location (address provided on your invoice)
How long can I keep the container?
You can keep the container for seven days at no extra charge. For example, if we deliver the container on a Monday, you would have it for the whole week. If you want the container longer, it is $10 per day per container up to a MAXIMUM of 10 days.
Any tips for a smooth delivery?
Have containers delivered the day before you plan to unload.
- Decide on placement before the driver arrives (firm, level ground is best).
- If in an apartment complex or managed community, inform management in advance.
- If placing on the street, reserve a parking spot beforehand.
How secure are PortaBox storage facilities?
- 24-hour monitoring with security and fire protection systems.
- No public access to the warehouse—only authorized individuals with a unique password and photo ID.
- Private access areas for secure and convenient access to containers.
How big are the containers?
- Exterior dimensions: 5′ wide x 8′ deep x 7′ 6″ tall
- Interior dimensions: 4′ 6″ wide X 7′ 6″ deep x 7′ tall
How much can they hold?
Each container holds approximately one normal room of furniture or up to 2,000 pounds (240 cubic feet).
How do I determine how many PortaBoxes I need?
A PortaBox specialist can help estimate your needs. Refer to our Sizing Guide for assistance.
How should I pack and load my storage container?
- Use quality packing supplies to prevent damage.
- Wrap furniture in pads or bubble wrap; avoid taping directly on wood or painted surfaces.
- Remove furniture legs when possible and secure screws in labeled bags.
- Coat fine wood furnishings with wax for extra protection.
- Keep dressers loaded with contents and secure drawers.
- Use original boxes for electronics and label cables for easy reinstallation.
- Tape electrical cords to appliances to prevent damage.
For detailed tips, download our Packing Tips Guide [PDF] or call your local PortaBox Storage center for loading assistance.
What if I don’t have a lock?
You can order locks when we confirm your order or purchase them from the driver. View our Packing Supplies page for more information.
Will you load &/or unload my box for me?
Yes, PortaBox has a business relationship with local moving companies that can provide the labor to load or unload your container(s). We suggest that you have the container(s) delivered the day before you have the movers come out to do the work for you. Contact the closest office to set up the labor.
Do I need to be present for delivery?
We prefer that the account holder is present at the time of delivery to sign the paperwork and direct the driver where to place the containers. If you absolutely cannot be there we can make arrangements to get the paperwork signed prior to delivery and have you make a diagram where to place the containers.
What do I need to do to have my container re-delivered to my home? (or other location)
Tell us the delivery ZIP code, the date you’d like to schedule re-delivery. There will be a charge for your re-delivery at the then prevailing rates to the normal local delivery area.
Can you move my box to another state or overseas?
Yes, contact us and ask for our shipping department for more information. If you think you will be shipping your container, please let your Customer Care Representative know when they’re confirming your order to ensure your goods are placed in the appropriate shipping container.
How can I access my storage container?
Contact us at least 24 hours in advance (excluding Sundays and holidays) to schedule access. Your container will be moved to a designated access area for you. Please bring a photo ID and ensure your account is up to date.
May I have my container(s) moved to a warehouse closer to my home?
Yes, there is a relocation fee for moving containers from one warehouse to another.
Can I put the container in the garage or carport?
For insurance reasons, we’re not able to place containers in your garage or carport. The containers must be placed on a firm, fairly level surface. They shouldn’t be placed in the grass or on a steep driveway.
How many containers can I have delivered at once?
We can deliver up to 5 containers at a time, but we can deliver as many containers as you like. There is an additional delivery charge for each set of 5 or fewer containers.
How much does PortaBox storage cost?
Depending upon your zip code, Portaboxes overall are less expensive than mini-storage. For the most economical solution, we have special offers on quarterly, semi-annual, and annual subscriptions.
When will I receive my monthly statement?
Statements are mailed on the 1st of each month and due by the end of the month.
Can I set up automatic payments?
Yes, most customers opt for automatic billing. Inform our Customer Care Representative when confirming your order.
When will my credit card be charged?
Monthly charges are processed at the beginning of each month.
How do I close my account?
- Provide 10 days’ notice for redelivery and account closure.
- Ensure your account is current before scheduling final delivery.
- Contact 1-888-269-8646 for any billing concerns.
Do you offer discounts for long-term storage?
Yes! We offer discounted pricing for extended stays:
- Six-Month Special – Prepay two months, then switch to automatic payments.
- Annual Special – Prepay for the year or first three months, then continue with automatic payments.
Note: Special pricing may vary by location. Contact your local warehouse for details.
Do you have insurance that I can buy?
We do not sell insurance. We do have VALUATION which is a dollar value protection that may be purchased as additional coverage. Be sure to include this in the Pricing & Ordering section by clicking in the circle for VALUATION.
Who do I contact about billing questions?
Please contact our accounts receivable department by calling 1-888-269-8646 for any questions.

