One thing you hear about within the Log Home Builders Association community is using SIPs (structural insulated panels) to insulate your roof. They sound awesome for insulation and easy to install. What you don’t find out until later is that SIPs are rather expensive. The first quote came in around $18,000, including delivery. Monty called several SIPs dealers and received similar quotes. In frustration, he contacted Ronnie (www.wileyloghomes.com) to ask if there was any way to get a better price on SIPs. Ronnie pointed out that we didn’t need SIPs, but Nailbase Panels. They are the same thing, except they only have wood on one side of the foam, rather than both sides. Monty searched the LHBA Forum for “nailbase panels” and got a tip from a fellow log home builder about a cheaper way to get them. Apparently, you can buy 4’x8′ sheets of EPS foam (a.k.a. styrofoam) with one sheet of OSB on the top from Universal Foam Products (http://univfoam.com/products/eps-sheets-blocks). Monty requested a quote for 72 panels to cover our roof. The price was right and they could deliver them in 7 to 10 days, which worked well with our building schedule. See the post called “Shaving” for pictures of the delivery of the panels. It turns out the panels were actually manufactured and delivered by Starr Foam in Fort Worth, Texas. Anyone looking to make an order might call Starr Foam directly.
On Saturday, December 17th, Monty and Ricky decided to start moving all of the panels from the metal barn up the hill to the log house and even try to get one installed. To attach the panels to the rafters, we had to order 14″ screws.
Monday began the panel installation at full speed. Ricky, Monty and TC had all of the panels hauled and installed by Wednesday, December 21st.
The last panels along the ridge had to be cut at an angle to fit together. Of course, we were unable to do this so perfectly as to leave no gap. We filled in the gaps with expanding foam, which worked exceptionally well.
Cutting the panels was very messy and made what we like to call “Styrofoam Man”…
After all of the panels were installed, they went back to the ends of the house and trimmed any pieces that were hanging over. A chainsaw turned out to be very useful when shaving styrofoam.
We had one very cute visitor to the site this week. She is good at reminding Monty to use all of his PPE every day.
Now all that was needed to put the metal roof on was underlayment and our goal of having the roof on by Christmas was coming down to the wire…