We’re growing! Now serving all of Hawaii AND the U.S.A. west coast!
Efficiently built,
affordable custom
container spaces for schools
trusted by
School Districts
Flexible Clasroom, Office and Storage Shipping Container
Spaces
Our schools do vital work to serve the children of our community. Schools often face challenges in getting affordable and functional space on a tight deadline. Traditional construction methods are frequently bogged down by high costs, lengthy permitting processes, and complex zoning. We are able to transform shipping containers into fully customized classrooms, offices and storage spaces. We deliver solutions that empower your educational mission.
Kalani High School 3D Printing Lab
The "Innovation Station" is a portable classroom built from a 40 foot high cube, new shipping container. It was equipped with STEM technology and tools that brings STEM education to students in Oahu's public schools. Created by Kalani High School robotics students, the classroom contains 3D printers, laser printers, power tools, and STEM lessons focused on physics, geology, and circuitry. The innovative unit is powered by solar batteries and run by Kalani High School's Team Magma Robotics, which provides training for school staff.
We Strive for Excellence with Every Build
Secure Facilities
Containers are engineered to withstand impact, weather, and wear, ensuring a safe and durable space, whether for storage, offices or for students in even the most demanding environments.
Flexible Solutions
Our shipping containers can be fully customized to meet the diverse needs of schools, from standard classrooms to specialized facilities. We offer 20 ft and 40 ft units, or a number of units can be designed in a way that they can be welded together on site. We specialize in creating complex layouts that adhere to your exact educational requirements.
Avoid Unnecessary Delays
Unlike traditional construction, which can be a lengthy process, shipping container structures offer a significantly faster setup. This speed of deployment is a major advantage for schools needing to quickly expand their facilities. Container structures can be prepared off-site and then rapidly assembled on location, minimizing disruption to the school environment and allowing for quicker occupancy. This efficiency translates to less downtime for students and teachers, and faster access to essential educational spaces.
Buildings that Hold Value
Shipping containers offer a cost-effective solution for schools facing budget constraints. Compared to traditional construction, which involves significant expenses for materials, labor, and extended project timelines, container structures can be acquired and modified at a fraction of the cost. This affordability allows schools to allocate more resources to core educational needs, such as hiring teachers, purchasing updated technology, and providing student resources.
Work We Stand Behind
Shipping containers are constructed from durable Corten steel, engineered to withstand harsh maritime conditions. This inherent strength makes them a robust and long-lasting building material, ensuring the safety and longevity of any school facility built from them.
Popular Custom Features
Conference Rooms
Private Offices
Kitchen & Break Room
Bathroom
Multiple Windows
Internet-Ready
High Cube
Security Features
Our purpose is more than shipping containers - we go the extra mile.
"I started this company to do more than deliver containers. I wanted to create real solutions — built with integrity, quality, and care. I love designing spaces that support people’s vision and purpose."
-Allison Hoen,
CEO & Founder
POPULAR CONTAINER PRODUCTS
20' and 40' containers
20' and 40', new (one-trip), used, high cube - we have a complete inventory. We coordinate fast shipping too.
Modified Containers
Storage container modifications, such as side roll-up doors, are popular for on-site storage.
Custom Offices
We build completely custom offices for on-site work, even large conference rooms.
How it Works
1
Request a Quote
Tell us what you need — layout, features, timeline.
2
Approve Your Build
Get a detailed proposal. Review, adjust, and sign off.
3
We Build Your Office
Our team customizes your unit to meet your exact needs.
4
We Deliver to Your Site
Fast delivery, ready to deploy. Your team gets to work - no delays.
What Container Project
Customizations Are Available?
Layout and floor plan
Your storage container mobile office can have an open layout or be partitioned depending on your needs.
Amenities
Depending on your business requirements, you can equip your mobile office trailer with amenities like heating and cooling systems, electrical wiring, internet connectivity, and plumbing.
Exterior design
You can customize the exterior to match your brand and the environment. This may include opting for specific colors, signage, and finishes.
Accessibility
You can design your office building to be accessible to people with disabilities. This way, you’ll comply with accessibility regulations while creating space for staff and customers.
Types of Container Buildings for Schools
Shipping containers, container classrooms, storage, mobile offices and custom trailers are available in various dimensions and specifications for different workspace requirements. Depending on your school's needs, you can choose a pre-designed floor plan or a fully custom build.
20' Contractor's Model Shipping Container Office
- (Custom options and add-ons available)
- Made from new one trip 8 x 20’ standard height shipping container
- No drywall--interior with texture and satin sheen paint
- 1 6'x3' vinyl sliding window
- 1 36" steel personnel door with lockset
- Grid tied electrical panel with 4 duplex electrical outlets (dedicated circuit for all outlets)
- 12k BTU air conditioning unit installed with dedicated circuit
- LED lighting
- Electrical panel with conduit 12g wiring
- Sealed and painted floors, finished w/ epoxy paint
- Semi-gloss painted exterior
- Polyurethane caulk on every door and window seam
- Industrial grade zinc coating applied to all weld points to prevent rust
- Elastomeric silicone roof coating to protect from rust and reflect heat
20' Shipping Container Office - Deluxe Model
- (Custom options and add-ons available)
- Made from new one trip 8 x 20’ standard height shipping container
- Insulation in walls and ceiling
- Steel studs with drywall, textured and painted with satin sheen
- Suspended acoustic panel ceiling
- 36” steel exterior personnel door with lockset
- 1-6'x3' vinyl sliding window
- Grid tied electrical panel (flex coil wiring inside wall cavities)
- LED troffer light fixtures
- 12k BTU air conditioning unit installed with dedicated circuit
- 4 duplex electrical outlets
- High traffic vinyl laminate flooring
- Semi-gloss painted exterior
- Polyurethane caulk on every door and window seam.
- Industrial grade zinc coating applied to all weld points to prevent rust.
- Elastomeric silicone roof coating to protect from rust and reflect heat
Shipping Containers for Storage
20' Standard Container:
- External Dimensions: 20' (L) x 8' (W) x 8' 6" (H)
- Internal Dimensions: 19' 4" (L) x 7' 8" (W) x 7' 10" (H)
- Interior Square Footage: Approximately 150 sq ft
40' Standard Container:
- External Dimensions: 40' (L) x 8' (W) x 8' 6" (H)
- Internal Dimensions: 39' 5" (L) x 7' 8" (W) x 7' 10" (H)
- Interior Square Footage: Approximately 300 sq ft
Popular Modifications:
Doors: In addition to the standard cargo doors, we offer a variety of door options, including personnel doors, sliding doors, and roll-up doors for easy access and security.
Windows: We can install windows of various sizes and styles to maximize natural light and ventilation, creating a more comfortable and inviting space.
Insulation: To ensure energy efficiency and climate control, we offer several insulation options, including spray foam, fiberglass, and panel insulation.
Electrical Wiring: Our certified electricians can install complete electrical systems, including outlets, lighting, and data ports, to meet all your power needs.
HVAC Systems: We can equip your container structure with heating, ventilation, and air conditioning (HVAC) systems to maintain a comfortable temperature year-round.
Interior Finishes: We offer a wide range of interior finishes, including flooring, wall coverings, and ceiling options, to create a functional and aesthetically pleasing space.
Shelving and Storage: To maximize space and organization, we can install custom shelving, cabinets, and other storage solutions.
Security Features: We can enhance the security of your container structure with features such as security bars, reinforced doors, and alarm systems.
40' Shipping Container Office - Deluxe Model
- (Customizations and add-ons available)
- Made from new one trip 8 x 40’ high cube shipping container
- Insulation in walls and ceiling
- Steel studs with drywall, textured and painted with satin sheen
- Suspended acoustic panel ceiling
- 2 36” steel exterior personnel doors with lockset
- 2 6'x3' vinyl sliding windows
- Grid tied electrical panel (flex coil wiring inside wall cavities)
- LED troffer light fixtures
- 2 12k BTU air conditioning units installed with dedicated circuits
- 7 duplex electrical outlets with dedicated circuit
- High traffic vinyl laminate flooring
- Semi-gloss painted exterior
- Polyurethane caulk on every door and window seam
- Industrial grade zinc coating applied to all weld points to prevent rust.
- Elastomeric silicone roof coating to protect from rust and reflect heat
Modified Shipping Container Classroom
Sacred Hearts Academy
When Sacred Hearts Academy lost their campus in the Lahaina fires, they were desperate for classroom space. We built two fully outfitted classrooms, an administration office and a counseling office. We also provided containers for storage. Pictured left with Allison, Principal Tonata Lolesio led the celebration for the groundbreaking ceremony.
12
Modified Containers
100+
Happy Students
We're Committed to 5-Star Service
Read our customers' feedback:
Our experience from start to finish exceeded our expectations. Allison, Tara and her staff were attentive , professional and knowledgable. Great communication and attentive to the most minute detail. They customized our container to our specifications exactly. Thank you Allison and crew for a great experience in making our vision a reality!
This company is amazing. They are professional, efficient and truly care about the needs of the customer. They produce a high quality product and over deliver what is expected. They are also always available on the phone to provide service, their fees are fair for what you receive, and they work well with all the other contractors involved in your project. I highly recommend Allison Shipping Containers.
EXCELLENT EXPERIENCE! She returns phone calls, answers questions, and generally handles good business. She also accept credit cards for my purchase which is a god send when doing this for the first time! The delivery was perfect as well, all set up by her. I'd easily spend another 10k with her on my next property!
FAQ
Frequently Asked Questions.
What are the primary differences between a standard shipping container and a modified one?
A standard shipping container is essentially a basic steel box used for cargo transport. It has cargo doors, and that's about it. A modified container, on the other hand, is a container that has been altered to suit a specific purpose, such as a classroom. Modifications can include adding windows, doors, insulation, electrical wiring, HVAC systems, interior finishes, and more.
Which types of modifications are most helpful for a school environment?
For schools, beneficial modifications typically include:
Are there any limitations to what you can do when modifying a shipping container?
While shipping containers are very versatile, there are some limitations. Structural integrity is paramount, so significant alterations may require reinforcement. Additionally, building codes and regulations can sometimes restrict certain modifications. Our team is experienced in navigating these limitations and can work with you to find the best solutions for your needs.
What is the life expectancy of a shipping container?
A modified shipping container's lifespan is comparable to that of a traditionally built structure, typically 25 years or more, provided it's well-maintained. Things that affect longevity include the container's original condition, the quality of modifications, and the on-site environment.