“Straw-bale or alternative building is an absolutely fantastic experience,” said David Chew. “But I would not recommend this to anybody who wasn’t already interested.”
David Chew, an accountant and business consultant, and his wife Carrie, an eighth-grade math teacher, had been thinking about an alternative building project for years but seriously began plotting it during the pandemic. “We started talking about ‘well, maybe, maybe,’ and then that ‘maybe’ turned into buying property and then buying 800 bales of straw and stacking those bales of straw and here we are,” said Carrie Chew.
The couple attended workshops and bought property in Knox County, Ohio. They found a builder experienced in building farm structures but did much of the design and a significant portion of the labor themselves. “The architect bailed after the first few meetings, so we were pretty much on our own after that,” said David Chew.
“It got a little bit technical with having to carve out the straw bales to kind of make them fit together like Legos,” said Carrie Chew. “I had straw in places that you would never think straw would get to by the end of every single day.”
The materials for straw-bale construction are generally cheaper than insulation and drywall in a modern house, but there are higher labor costs. “And then it comes down to the same problem of any house: How much customization do you have?” said David Chew.
The Chews knew they wanted a modern kitchen, bathrooms, high-quality windows and other higher-cost features.
To finance the project, they initially took out credit cards with zero interest for 12 months or more. “We couldn’t get the financing through traditional means because it wasn’t a traditional house,” said David Chew.
Once they sold their previous home in Columbus, the Chews were able to pay off the credit cards and continue construction until they had enough of a structure to convince a local bank to give them a traditional construction loan.
According to the California Straw Building Association, the lifetime of straw in a building could be anywhere from three weeks to nine thousand years, depending on moisture exposure and how well the building is constructed and maintained. “Here, the straw is gonna last for 50 years or more,” said David Chew. “And it’s something that you could readily replace with material that is all in the area.”
During construction, the Chews lived onsite in an RV. “We were creeping up on the winter,” said David Chew. “Every day [was] a race against the weather to finish it to the point where we [could] move in.”
When they finally did move in last November, there was no functional shower and only a cardboard wall surrounding the bathroom. “I remember us both just sitting on the couch looking at each other with this kind of half-crazed smile and almost tears in our eyes,” said Carrie Chew. “We were so grateful to just be in a house.”
Almost one year later, the Chews still have work to do. One sink still isn’t working, there are walls that need plaster, and various cosmetic projects. “But it’s okay that it’s not finished yet because every day is the adventure of learning something new,” said Carrie Chew.
you can read the original article at www.marketplace.org
Proponents of modern straw-bale construction highlight the sustainability of sourcing materials from local farms and natural insulation provided by straw. The thermal mass of the floor and wall plaster basically stabilizes your temperature through day and night and the thickness then reduces sound.
Wood frame, straw and plaster inside. Metal outside?
Also, have you heard of the sargasso guy in yucatan? Takes a liability and turns it into bricks, then gives houses to people. Great guy, i plan to meet him. Been to mex.? A great place.
See https://www.theyucatantimes.com/2018/09/first-house-entirely-made-of-sargassum-built-by-mexican-inventor-in-quintana-roo/ for an article about this.
Yes, I lived in Mexico for five years.