Welcome to our third shipping container home interview of 2017.
It’s my pleasure this week to introduce Jaimie from Kalama, Washington. She contacted us earlier on last month, informing us that along with her husband, she’d recently completed her shipping container build.
Here’s what she wrote:
I wanted to share a couple of pictures with you on our finished home. It is totally permitted and legal for occupancy, and except for the foundation and dry walling, we designed and built the entire home by ourselves…
We have been blessed and we love our home, and the lifestyle it affords us to live and the memories we are able to make because we aren’t tied to a bunch of upkeep or a mortgage 🙂 …
It was a huge challenge, especially considering its size and the unique challenge with building codes, but we really enjoy it.
I thought it would be worth bringing Jaimie onto the show because she has some interesting ideas about insulation and also offers some crucial insights into building permits.
So, let’s get into the interview.
In case you’ve missed any of our previous interviews, you can access them here.
Tom: How did you get the idea of building your home with shipping containers?
Jaimie: My husband and I wanted something unique and different from what anyone else had. I have always loved the aesthetics of metal and my husband has worked in the metal fabrication field for years. I figured this was right up his alley – ‘honey, can you please build me one of these homes?’ kind of request.
He did have to test and qualify for his WABO certification to build our home. This was just one of the many obstacles that we had to overcome to build it legally and permitted. Thankfully, he was able to accomplish this quickly, and without a lot of difficulty.
Tom: Why did you decide to build your home out of shipping containers?
Jaimie: Before we settled on a shipping container home, we looked at many different options. We had just purchased 5 acres in a rural area and wanted to build our home mortgage free so that we could get up to the property as quickly as possible and out of the townhouse we were living in at the time.
Ultimately, we decided on building our first home out of containers because it seemed the most cost effective method of reaching our goal. Little did we know the processes and hoops we would have to jump through to make our home legal and livable in our State of Washington.
Tom: How long did the home take to build?
Jaimie: From the time we decided that we were going to build our home out of containers, it took us 11 months.
This includes the design which we did ourselves, to structural engineering that was required by our county building and planning department, to permits, fabrication, interior and exterior work.
We did all the work ourselves except for the foundation, insulation and sheetrock – mostly because it was just as cost effective to sub these items out.
My husband and I spent every evening and weekend working on our home. We experienced a major setback when about halfway through the project my husband suffered a major brain bleed. This delayed us a couple of months, but we were very blessed by our family and church friends who helped us to at least get the house weather proofed during this time as we were headed into winter.
Part of his rehabilitation and therapy process was centered around some of the smaller projects he could accomplish on the home. This brought him both a sense of accomplishment and worked toward his overall recovery and return of function.
While this health crisis was not something we were prepared for, it brought us closer together, and made us realize just how blessed we were to be able to complete and finish our home, which only adds to our ‘Shipping Container Home’ story.
Tom: Roughly how much did it cost to build- can you give us a high-level breakdown here…
Jaimie: This really was the most shocking part of the entire project; nothing is cheap when you are working with a unique metal home design.
We spent about $175 per square foot on our home in materials alone. This doesn’t include any of our labor. We couldn’t re-purpose as many materials as one would hope when building a home of this type, especially when trying to build it all to code.
We are the first home in our county, and they struggled trying to fit our ‘metal box’ into their ‘round peg’ rules. We were able to meet all existing codes, with the exception of our spiral staircase, which I had to go to the Washington State Building & Planning Commission for an allowance.
According to the current code, we could have had a Ship Ladder Stairwell, but our Spiral Stairwell had to have a special variance, which thankfully we were granted!
Tom: Can you talk about the process of building your home- what were some of the highlights of the process?
Jaimie: We chose to go with ‘one trip’ containers; unfortunately our 40’ container was delivered with a gaping hole in the roof of it. It was quite a job to get it repaired so that it still met our engineering requirements.
Probably the most time-consuming and expensive part of the build process was our windows. Each window frame was fabricated with angle iron and square tube steel and then welded front and back on a flat surface to make the frame.
They were then welded front and back into the container walls, which is its own challenge. We then had to go through the long checklist of installing the windows so that they were completely water-proof around the sills. This was a process of vapor barrier, caulking, foam board, stainless metal screws and finally cedar trim.
We then framed the interior walls with wooden 2x4s, essentially building a wood box inside a metal box. The metal and wood couldn’t touch at any point, again because of condensation transfer. Once our electrical and plumbing were complete, we had our foam insulation blown in.
Our finished home has a living room, full size galley kitchen, washer & dryer, full bathroom and small 2nd bedroom in the 40″ container main floor. Up the spiral staircase into the 20″ container is the ‘master’ bedroom that opens out onto a 20″ deck that overlooks our gorgeous pacific northwest valley.
Tom: How did you insulate the containers…
Jaimie: We used closed-cell spray foam to meet all county building & planning requirements for the walls, ceiling and floor.
This was very expensive and one of the things we would change if we could do it over. The closed cell foam was used as both a vapor barrier and insulation. If we were to do it again, we would use a vapor barrier product (which we used in another container on the property as storage and have had no issues with condensation transfer) and then use a panel insulation.
We estimate this would have saved us about $5k in insulation costs. But if we have learned anything about this project, you literally ‘learn as you go’.
Tom: In your experience what are the advantages of building with shipping containers?
Jaimie: Well, our home can withstand 5x the wind that a typical wood home can 😉 Other than that, we would have to say that it has a definite ‘Wow’ factor and will be here long after we are gone.
Unfortunately, the process of building a home of this type is a challenge, and not for the faint of heart.
Tom: Would you recommend building with shipping containers?
Jaimie: Honestly, with what we spent building our ‘tiny’ metal home, we could have had a very nice ‘tiny’ wood home for half of the cost.
Yes, our home is unique but logistically it was a very difficult process and not nearly as cost effective as we thought.
Ultimately though, we did achieve our goal of being mortgage free and living at our property in less than a year, so we accomplished what we set out to do! We really do love our home and most importantly, are enjoying the freedom it gives us to ‘really’ live, take adventures, make memories and experience life with our family and each other.
With the challenges we faced building our home including my husband almost dying, we realize that life is precious and time together is both valuable and such a blessing!
At this point I’d like to thank Jaimie for taking part in the interview and sharing the knowledge she gained through her build.
For me there are two big takeaways from the interview.
Firstly, the importance of finding a suitable location to build. In Jaimie’s case she was the first in her district to build a shipping container home which meant everything was a first for both her and her local planning department.
This can be expensive and time consuming because there are no established precedencies for any issues which can arise.
Second, shipping containers aren’t always the cheapest building material to use. The merits of shipping container construction should be carefully balanced against the unique requirements of your particular build.
If you’d like to know more about this then be sure to read my upcoming article on when to build with shipping containers.
Finally, if you’d like to know any more about Jaimie’s shipping container home, then please leave a comment below and I will send it on to Jaimie.