My 10-Year-Old Shipping Container Home! Tiny House Tour & Design Review | The Container Guy

Do you want to check out the first container home I ever built?

Watch this video as I take you on a tour of this shipping container house and then reflect on how we built this tiny house and what I would do differently now!

This sea can was first built to be a shipping container cabin on the lake for my family, but when our business got busy, we converted it into an office.

We will show you what we had planned for this container home and how we are using it now!

This container was designed back in 2012, so a lot of the methods we used here are not how we would do it today!

We have a variety of videos on our channel that explains how we install windows and doors on shipping containers, how we frame, insulate and line the inside of sea cans, and even how to connect two shipping containers together to make your house bigger!

Purchase Container Modification World Products Featured in The Video

Lessons from a First Shipping Container Home Build

In this reflective walkthrough, Channing McCorriston, The Container Guy shares insights from his very first shipping container home project, built shortly after university.

The home was constructed using two used 40-foot high cube containers placed side by side, originally intended as a lakeside family cabin. Over time, it evolved into an office and living space. More importantly, it became a hands-on learning experience that shaped how future container builds are designed.

Layout and Interior Design

Each container ended up with roughly seven feet of usable interior width after framing and finishing. While functional, that narrow footprint quickly revealed limitations for furniture placement and sleeping arrangements.

Inside, the layout included:

• A living room with wall-mounted TV and mini-split air conditioning

• A compact bedroom with closet and electrical panel

• A hallway with storage cupboards and a small desk area

• A laundry closet with electric water heater and space for stacked washer and dryer

• A kitchen with sink, dishwasher, and shared plumbing wall with the bedroom

• A spacious bathroom with tub, shower, double vanity, and granite countertops

Ventilation relied on ceiling fans and a through-wall circulation fan from Panasonic, since there was no traditional HVAC ducting. Heating was electric.

How the Containers Were Joined

The two containers were welded together by connecting the corner castings and reinforcing seams with half-inch round rod welds. While effective, this process proved labor intensive and costly.

In hindsight, Channing notes that modern structural kits and bridge fittings now offer easier alternatives that also allow space for insulation between containers.

The floor assembly consisted of two inches of rigid foam topped with 5/8-inch tongue-and-groove plywood installed directly over the container steel.

Interior walls were framed with 2x4 spruce lumber, though later experience showed steel studs perform better in container environments due to moisture resistance and reduced thermal bridging.

Insulation, Drywall, and Windows

Walls received two inches of spray foam insulation, with three inches applied to the ceiling. Foam continuity was maintained at the bottom plates to help prevent thermal bridging.

Square-edge drywall was installed without mud and tape to avoid cracking caused by container movement, a decision that held up well.

One major lesson came from window design. Single-pane hollow steel-framed windows caused condensation issues, leading to moisture buildup and swelling around openings. This highlighted the importance of proper thermal breaks and insulated window framing systems, such as those now offered by Container Modification World.

Plumbing and Ventilation Challenges

Plumbing stacks were welded through the roof, which created long-term concerns due to water pooling on the container’s concave roof sections. Channing now recommends using flanged, powder-coated penetrations that match corrugation profiles and eliminate the need for welding.

Bathroom ventilation also proved difficult. Ceiling-mounted fans struggled in the tight space, leading to the recommendation of direct sidewall exhaust systems in future builds.

HVAC Improvements

Mini-split heat pump systems were added after construction through small wall penetrations. These units provided efficient heating and cooling with minimal impact on the container envelope and are now considered a standard approach for container homes.

Key Takeaways from the Build

This first project revealed several important lessons:

• Used containers require careful moisture management

• Thermal bridging must be addressed at headers and window openings

• Steel studs outperform wood in container environments

• Welding containers together is expensive and time consuming

• Spray foam and mini-split systems work exceptionally well

• Proper window framing is critical to avoid condensation and mold

Most importantly, the build reinforced the value of iteration. Every challenge informed better design decisions moving forward.

Final Thoughts

This early container home may not have been perfect, but it laid the groundwork for smarter systems, improved products, and refined construction methods.

From insulation strategies to ventilation planning and structural connections, the experience shaped how modern container projects are approached today. It stands as a real-world example of how learning from early mistakes leads to stronger, more efficient builds.

For anyone considering a container home, this project offers a valuable reminder: success comes from thoughtful design, proper detailing, and a willingness to evolve.