If you’re a DIY builder thinking about building your own home, you don’t have to take our word that Faswall green building blocks are perfect for do it yourself homebuilders. Many of our customers have provided excellent feedback over the years.
Dick and Kathy Hartman used Faswall green building blocks to build their own home in rural New Mexico. The gorgeous stucco structure has stone details, a metal roof and wide window wells on the inside. (All the photos in the post come from Dick and Kathy.)
Here’s what Kathy has to say about Faswall:
“We LOVE our home. We were able to do the floor plan and build the way we wanted. We worked together to build our outside walls. This saved us a bundle in labor and it was fun watching the walls go up.
“Now that we are living in our new home, the heating and cooling is very efficient! I’ve had my air on 74 degrees all summer (and we have been in the low 100’s). Our house has been very comfortable! Now that it is getting cooler I have not changed the air temperature, but we are heating very little with a pellet stove or our wood stove.
“The house is absolutely beautiful. Everyone who comes is in awe! Thanks for such a great product!”
Rob Story of Washington also had a great DIY homebuilding experience with Faswall green building blocks. His 1,200 square foot house with a 1,000 square foot office also has a metal roof, stucco exterior and many features he and his wife love.
Rob built his own home when he lived in Hawaii, but he definitely didn’t consider himself an expert builder. Still, he says, he found his experience with Faswall “excellent, exciting, fulfilling and rewarding.
“As my wife and I considered what type of home to build, we also had to decide what to build with,” he says. “Our number one requirement was warmth. We also had deep interests in low environmental impact, longevity of structural integrity, energy efficiency, ease of building and aesthetics. I had firm wants with the materials I was going to use: no drywall, no foam, no plastic vapor barrier, no crawl space and no glass insulation with formaldehyde.”
A friend told him about Faswall and he was intrigued. “I called ShelterWorks and started asking questions,” Rob says. “They took ample time with me and answered my questions. As it became clear to me that Faswall was the way I wanted to go, my wife and I scrapped our design and did our last re-design using Shelter Works suggestions. That helped lessen the materials we needed and saved some money. We placed our order and away we went.
“Everything went great. Our blocks came right on schedule, block counts were accurate, telephone support was available and the material quality was very consistent. I was very surprised how fast the structures went up. Once the slabs were poured, we began stacking blocks. It took four of us two weeks to stack, brace, plumb and pour both structures.
“Heat retention in the winter has been great. We sit inside as the Northwest winds howl and feel cozy and safe in our strong and sturdy home. People come by and marvel at our place. I’m happy to tell them about it because I really feel that we made the right decision to build with Faswall. There is not another material that would serve us better in the long run.”
Can we help you write your own DIY homebuilding success story? Even if you’re just considering what it would be like to build your own home, please contact us today. We enjoy talking with DIY home builders about how they can feel the pride and get the cost savings of building their own home.
As you read about the advantages of building a home with Faswall green building blocks, you’ll notice we give a lot of attention to the product’s superior thermal mass. What is thermal mass? And why is thermal mass an important thing to consider when building an energy efficient, environmentally friendly home?
Your Home, a green home building website developed by the Australian government, defines thermal mass as “the ability of a material to absorb and store heat energy.” If a material takes a lot of energy to heat up and cool off (like bricks and other types of masonry), it is said to have high thermal mass. On the other hand, if a material does not require much energy to go from hot to cold (like wood), it has low thermal mass.
If done correctly, thermal mass is an important principle in green building because it can help you increase your home’s energy efficiency and lower your energy bills. Products with high thermal mass absorb and release heat slowly, which is actually to your advantage. On cold days, you have a steady supply of warmth radiating into your home over a long period of time. On hot days, the building heats up really slowly and gradually dissipates that heat once it begins to cool off outdoors.
Faswall green building blocks are made with a mineralized wood product, which gives it a high thermal mass. Each block comes with an insulating insert, and once stacked, builders pour a pea gravel concrete aggregate mix down two cores in the center of each block. This makes the building’s thermal mass even higher. The end result is a home, office, or commercial center that will keep you cozy warm in the winter and nice and cool in the summer. The fact that Faswall green building blocks are made with 60 percent recycled materials is an added benefit for people interested in green, environmentally friendly homes.
Ben Turner, a retired nurse practitioner and do it yourself home builder, can attest to the benefits of high thermal mass. He used Faswall green building blocks to construct a one-story home with a daylight basement in southwest Washington. “This house weighs about 600,000 pounds,” Ben says. “When it gets warm it stays warm. In the summertime, if it gets hot it stays cool on the inside. It’s an amazing place to live.”
“I just don’t have to worry about heating,” he adds. “If I don’t want to build a fire on a day like this, where it’s 40 degrees out, it still won’t get cold inside. It holds the heat that much because again, the house is so heavy. There’s so much thermal mass in there.” (Ben shares more of his story in the video below.)
In addition to using the Faswall green building blocks, Ben put in lots of south-facing windows to allow in light and solar gain. He uses a masonry stove in the center of the house to provide radiant heat in the living space and pre-heat water for the hydronic floors in the basement. The combination of this heating system, the home’s passive solar design, and Faswall’s great thermal mass means he is spending around $100 a month on his electric bill.
Ben notes that he was first attracted to Faswall green building blocks not because they create extremely energy efficient homes, but because they are exceptionally durability. Ben remodeled and worked on all the other homes he’d lived it. When it came time to build the home he would enjoy in retirement, Ben says, “I just wanted to … build it and it would be done and I wouldn’t have to maintain it. So that’s what we did here.”
Since Faswall is made with a combination of recycled wood and cement, it does an exceptional job of standing up to the elements, pests, and other things that can damage a home. Ben used lime plaster, also called loam plaster, for the outside of the structure. The product is made with a combination of sand and limestone, Ben notes, and “it’s been used for thousands of years. The wonderful thing about it is it lasts forever. It just gets harder over the centuries. Like a limestone cave, if it cracks or water runs in it, it just heals up the cracks, so it’s a very low-maintenance exterior.”
Another feature that makes the home so easy to care for is that it doesn’t require painting. To achieve the attractive reddish-brown color on the outside, Ben sprayed the lime plaster with ferrous sulfate, the main ingredient in many brands of moss killer. “It was a very fun process and very easy to do,” he says. Best of all, it cost about $5 to coat the entire exterior.
Would you like to learn more about Faswall’s thermal mass, energy efficiency, durability and other great features? Please contact us today for more information.
Terry Davenport with Natural Housebuilders in Montana is a new convert to Faswall green building blocks. Terry specializes in building highly energy efficient homes that use the sun for heat. He’s employed a number of solar passive and solar active techniques to create high-quality homes in the Bitterroot Valley and Missoula area.
ICF wall forms such as Faswall green building blocks were not really on Terry’s radar screen because he didn’t think they had a high enough R-value. He preferred to use foam blocks for their great insulation value.
But when a girlfriend asked Terry to build a house for her, he started looking into Faswall green building blocks and decided they might be a better fit. He liked that Faswall were made from 100% recycled pallets rather than petroleum like the foam blocks. He appreciated that company owners Paul Wood and Paul Van Denend were always honest and straightforward in working with him.
Terry also came to understand that Faswall’s superior thermal mass properties could help him get achieve the warmth and comfort he seeks to provide customers when he builds or remodels a home for them. On cold days, any heat from the sun or heaters is retained by the Faswall blocks and released into the home at night. On hot days, the heat is absorbed during the day and given off slowly at night, when temperatures are cooler. Those properties mean homes are extremely energy efficient and inexpensive to heat and cool.
The realization of how thermal mass could benefit homeowners was cemented when Terry was on a backpacking trip in Montana. “At the end of the day, you start looking around and that big rock is always warmer than anything else,” he says.
Terry’s girlfriend approved the use of Faswall blocks, and the two got to work building her 1,000 square foot home on the Flathead Indian Reservation. She took great pride in the fact that she hauled all the blocks to the building site in a wheelbarrow, and that she could help build her home herself. “I like the fact that the homeowner can work with me,” Terry says. “It’s pretty easy to stack thing together” – much easier than framing, where everyone involved has to understand things like correctly measuring window dimensions and the proper way of attaching boards together. The ease of using Faswall green building blocks means that they are perfect for even DIY home builders.
When you build a timber frame house, Terry says, you spend a lot of time hunched over as you construct the pieces that run along the ground. With Faswall green building blocks, Terry says he spent a lot more time standing straight up, which was much easier on his back. “When you get older you start thinking of ways to make things easier on your body,” he points out.
In addition to building one bedroom, a loft that doubles as a second bedroom and a massage room, and one bathroom, Terry added a greenhouse onto the side of his girlfriend’s home so she could keep a small garden. The home’s windows are made from post-manufacturing recycled materials, and the balusters on the staircase are made from recycled rebar left over from installing the cement floor.
Terry tacked 5¼” foam bead board on the side of the house, which helped it achieve an extremely high R-value of 41. Between Faswall’s superior thermal mass properties and the added insulation, the homeowner only needs one cord of wood to heat the entire home through a cold Montana winter.
The homeowner is thrilled with the house, as is Terry. His interest in finding new, innovative building materials dates to his early days as a motocross racer, he told Distinctly Montana magazine in a recent interview. He and his friends were always tinkering with their motorcycles to try and improve their performance. Over time he shifted his focus from motorcycles to houses.
“I still feel spoiled because I get to learn about the greatest new technology for homes,” he says. But of all the home building materials he’s found over time, Faswall green building blocks is one of the ones he plans to stick with. We look forward to working with Terry on many more projects.
One of the benefits of Faswall green building blocks is that they are easy to use and quick to install, even for home builders will little experience in construction or do-it-yourself home builders. Our customers often find that one of the most time-consuming tasks is applying waterproofing to the blocks during construction or stucco to the structure after it has been built. Until recently there was no way to get around doing all that work by hand.
That’s why we’re happy to share information about ToolCrete, a new product that greatly reduces the time it takes to apply stucco, plaster, mortar and other materials to buildings. The easy-to-use sprayers are faster than using a hawk and trowel, penetrates porous surfaces better than applying material by hand, and is less expensive than renting a stucco pump. ToolCrete was invented by an entrepreneur in Eugene, Oregon, which is only 40 miles from our home base in Philomath.
Check out these videos below for more information about how ToolCrete works, or visit their website.
ShelterWorks owners Thomas Van Denend and Paul Wood were profiled in July/August 2014 edition of 1859 Oregon’s Magazine, a lifestyle publications that covers everything Oregon. The article, part of a regular feature on Oregon startups, describes how the business got started, survived the Great Recession, and grew stronger as a result. Read the article online here or pick up a copy of the magazine at major retailers like Fred Meyer and Barnes & Noble.
ShelterWorks and Faswall green building blocks have also been featured in several other publications including Fine Homebuilding and The Oregonian newspaper. See more articles on our Faswall in the News page.